| /linux/include/linux/ |
| H A D | pagemap.h | 21 unsigned long invalidate_mapping_pages(struct address_space *mapping,
30 int invalidate_inode_pages2(struct address_space *mapping);
31 int invalidate_inode_pages2_range(struct address_space *mapping,
35 int filemap_invalidate_pages(struct address_space *mapping,
41 int filemap_fdatawait_keep_errors(struct address_space *mapping);
43 int filemap_fdatawait_range_keep_errors(struct address_space *mapping,
48 static inline int filemap_fdatawait(struct address_space *mapping) in filemap_fdatawait() argument
50 return filemap_fdatawait_range(mapping, 0, LLONG_MAX); in filemap_fdatawait()
54 int filemap_write_and_wait_range(struct address_space *mapping,
56 int __filemap_fdatawrite_range(struct address_space *mapping,
66 filemap_write_and_wait(struct address_space * mapping) filemap_write_and_wait() argument
85 filemap_set_wb_err(struct address_space * mapping,int err) filemap_set_wb_err() argument
102 filemap_check_wb_err(struct address_space * mapping,errseq_t since) filemap_check_wb_err() argument
115 filemap_sample_wb_err(struct address_space * mapping) filemap_sample_wb_err() argument
143 mapping_empty(struct address_space * mapping) mapping_empty() argument
169 mapping_shrinkable(struct address_space * mapping) mapping_shrinkable() argument
239 mapping_set_error(struct address_space * mapping,int error) mapping_set_error() argument
258 mapping_set_unevictable(struct address_space * mapping) mapping_set_unevictable() argument
263 mapping_clear_unevictable(struct address_space * mapping) mapping_clear_unevictable() argument
268 mapping_unevictable(struct address_space * mapping) mapping_unevictable() argument
273 mapping_set_exiting(struct address_space * mapping) mapping_set_exiting() argument
278 mapping_exiting(struct address_space * mapping) mapping_exiting() argument
283 mapping_set_no_writeback_tags(struct address_space * mapping) mapping_set_no_writeback_tags() argument
288 mapping_use_writeback_tags(struct address_space * mapping) mapping_use_writeback_tags() argument
293 mapping_release_always(const struct address_space * mapping) mapping_release_always() argument
298 mapping_set_release_always(struct address_space * mapping) mapping_set_release_always() argument
303 mapping_clear_release_always(struct address_space * mapping) mapping_clear_release_always() argument
308 mapping_stable_writes(const struct address_space * mapping) mapping_stable_writes() argument
313 mapping_set_stable_writes(struct address_space * mapping) mapping_set_stable_writes() argument
318 mapping_clear_stable_writes(struct address_space * mapping) mapping_clear_stable_writes() argument
323 mapping_set_inaccessible(struct address_space * mapping) mapping_set_inaccessible() argument
334 mapping_inaccessible(struct address_space * mapping) mapping_inaccessible() argument
339 mapping_set_writeback_may_deadlock_on_reclaim(struct address_space * mapping) mapping_set_writeback_may_deadlock_on_reclaim() argument
344 mapping_writeback_may_deadlock_on_reclaim(struct address_space * mapping) mapping_writeback_may_deadlock_on_reclaim() argument
349 mapping_gfp_mask(struct address_space * mapping) mapping_gfp_mask() argument
355 mapping_gfp_constraint(struct address_space * mapping,gfp_t gfp_mask) mapping_gfp_constraint() argument
419 mapping_set_folio_order_range(struct address_space * mapping,unsigned int min,unsigned int max) mapping_set_folio_order_range() argument
439 mapping_set_folio_min_order(struct address_space * mapping,unsigned int min) mapping_set_folio_min_order() argument
456 mapping_set_large_folios(struct address_space * mapping) mapping_set_large_folios() argument
462 mapping_max_folio_order(const struct address_space * mapping) mapping_max_folio_order() argument
470 mapping_min_folio_order(const struct address_space * mapping) mapping_min_folio_order() argument
478 mapping_min_folio_nrpages(struct address_space * mapping) mapping_min_folio_nrpages() argument
492 mapping_align_index(struct address_space * mapping,pgoff_t index) mapping_align_index() argument
502 mapping_large_folio_support(struct address_space * mapping) mapping_large_folio_support() argument
512 mapping_max_folio_size(const struct address_space * mapping) mapping_max_folio_size() argument
517 filemap_nr_thps(struct address_space * mapping) filemap_nr_thps() argument
526 filemap_nr_thps_inc(struct address_space * mapping) filemap_nr_thps_inc() argument
536 filemap_nr_thps_dec(struct address_space * mapping) filemap_nr_thps_dec() argument
767 write_begin_get_folio(const struct kiocb * iocb,struct address_space * mapping,pgoff_t index,size_t len) write_begin_get_folio() argument
791 filemap_get_folio(struct address_space * mapping,pgoff_t index) filemap_get_folio() argument
809 filemap_lock_folio(struct address_space * mapping,pgoff_t index) filemap_lock_folio() argument
827 filemap_grab_folio(struct address_space * mapping,pgoff_t index) filemap_grab_folio() argument
845 find_get_page(struct address_space * mapping,pgoff_t offset) find_get_page() argument
851 find_get_page_flags(struct address_space * mapping,pgoff_t offset,fgf_t fgp_flags) find_get_page_flags() argument
870 find_lock_page(struct address_space * mapping,pgoff_t index) find_lock_page() argument
895 find_or_create_page(struct address_space * mapping,pgoff_t index,gfp_t gfp_mask) find_or_create_page() argument
917 grab_cache_page_nowait(struct address_space * mapping,pgoff_t index) grab_cache_page_nowait() argument
982 read_mapping_page(struct address_space * mapping,pgoff_t index,struct file * file) read_mapping_page() argument
988 read_mapping_folio(struct address_space * mapping,pgoff_t index,struct file * file) read_mapping_folio() argument
1291 filemap_range_needs_writeback(struct address_space * mapping,loff_t start_byte,loff_t end_byte) filemap_range_needs_writeback() argument
1321 struct address_space *mapping; global() member
1364 page_cache_sync_readahead(struct address_space * mapping,struct file_ra_state * ra,struct file * file,pgoff_t index,unsigned long req_count) page_cache_sync_readahead() argument
1386 page_cache_async_readahead(struct address_space * mapping,struct file_ra_state * ra,struct file * file,struct folio * folio,unsigned long req_count) page_cache_async_readahead() argument
[all...] |
| H A D | io-mapping.h | 17 * The io_mapping mechanism provides an abstraction for mapping
20 * See Documentation/driver-api/io-mapping.rst
35 * For small address space machines, mapping large objects
58 io_mapping_fini(struct io_mapping *mapping) in io_mapping_fini() argument
60 iomap_free(mapping->base, mapping->size); in io_mapping_fini()
65 io_mapping_map_atomic_wc(struct io_mapping *mapping, in io_mapping_map_atomic_wc() argument
70 BUG_ON(offset >= mapping->size); in io_mapping_map_atomic_wc()
71 phys_addr = mapping->base + offset; in io_mapping_map_atomic_wc()
77 return __iomap_local_pfn_prot(PHYS_PFN(phys_addr), mapping in io_mapping_map_atomic_wc()
92 io_mapping_map_local_wc(struct io_mapping * mapping,unsigned long offset) io_mapping_map_local_wc() argument
107 io_mapping_map_wc(struct io_mapping * mapping,unsigned long offset,unsigned long size) io_mapping_map_wc() argument
147 io_mapping_fini(struct io_mapping * mapping) io_mapping_fini() argument
154 io_mapping_map_wc(struct io_mapping * mapping,unsigned long offset,unsigned long size) io_mapping_map_wc() argument
168 io_mapping_map_atomic_wc(struct io_mapping * mapping,unsigned long offset) io_mapping_map_atomic_wc() argument
191 io_mapping_map_local_wc(struct io_mapping * mapping,unsigned long offset) io_mapping_map_local_wc() argument
[all...] |
| H A D | tpm_eventlog.h | 166 void *mapping = NULL; in __calc_tpm2_event_size() local
186 mapping = TPM_MEMREMAP((unsigned long)marker_start, in __calc_tpm2_event_size()
188 if (!mapping) { in __calc_tpm2_event_size()
193 mapping = marker_start; in __calc_tpm2_event_size()
196 event = (struct tcg_pcr_event2_head *)mapping; in __calc_tpm2_event_size()
233 TPM_MEMUNMAP(mapping, mapping_size); in __calc_tpm2_event_size()
235 mapping = TPM_MEMREMAP((unsigned long)marker, in __calc_tpm2_event_size()
237 if (!mapping) { in __calc_tpm2_event_size()
242 mapping = marker; in __calc_tpm2_event_size()
245 memcpy(&halg, mapping, halg_siz in __calc_tpm2_event_size()
[all...] |
| /linux/mm/ |
| H A D | truncate.c | 26 static void clear_shadow_entries(struct address_space *mapping, in clear_shadow_entries() argument
29 XA_STATE(xas, &mapping->i_pages, start); in clear_shadow_entries()
33 if (shmem_mapping(mapping) || dax_mapping(mapping)) in clear_shadow_entries()
38 spin_lock(&mapping->host->i_lock); in clear_shadow_entries()
48 if (mapping_shrinkable(mapping)) in clear_shadow_entries()
49 inode_add_lru(mapping->host); in clear_shadow_entries()
50 spin_unlock(&mapping->host->i_lock); in clear_shadow_entries()
60 static void truncate_folio_batch_exceptionals(struct address_space *mapping, in truncate_folio_batch_exceptionals() argument
63 XA_STATE(xas, &mapping in truncate_folio_batch_exceptionals()
170 truncate_inode_folio(struct address_space * mapping,struct folio * folio) truncate_inode_folio() argument
274 generic_error_remove_folio(struct address_space * mapping,struct folio * folio) generic_error_remove_folio() argument
300 mapping_evict_folio(struct address_space * mapping,struct folio * folio) mapping_evict_folio() argument
341 truncate_inode_pages_range(struct address_space * mapping,loff_t lstart,loff_t lend) truncate_inode_pages_range() argument
458 truncate_inode_pages(struct address_space * mapping,loff_t lstart) truncate_inode_pages() argument
473 truncate_inode_pages_final(struct address_space * mapping) truncate_inode_pages_final() argument
509 mapping_try_invalidate(struct address_space * mapping,pgoff_t start,pgoff_t end,unsigned long * nr_failed) mapping_try_invalidate() argument
574 invalidate_mapping_pages(struct address_space * mapping,pgoff_t start,pgoff_t end) invalidate_mapping_pages() argument
581 folio_launder(struct address_space * mapping,struct folio * folio) folio_launder() argument
597 folio_unmap_invalidate(struct address_space * mapping,struct folio * folio,gfp_t gfp) folio_unmap_invalidate() argument
647 invalidate_inode_pages2_range(struct address_space * mapping,pgoff_t start,pgoff_t end) invalidate_inode_pages2_range() argument
733 invalidate_inode_pages2(struct address_space * mapping) invalidate_inode_pages2() argument
756 struct address_space *mapping = inode->i_mapping; truncate_pagecache() local
877 struct address_space *mapping = inode->i_mapping; truncate_pagecache_range() local
[all...] |
| H A D | filemap.c | 128 static void page_cache_delete(struct address_space *mapping, in page_cache_delete() argument
131 XA_STATE(xas, &mapping->i_pages, folio->index); in page_cache_delete()
134 mapping_set_update(&xas, mapping); in page_cache_delete()
144 folio->mapping = NULL; in page_cache_delete()
146 mapping->nrpages -= nr; in page_cache_delete()
149 static void filemap_unaccount_folio(struct address_space *mapping, in filemap_unaccount_folio() argument
162 if (mapping_exiting(mapping) && !folio_test_large(folio)) { in filemap_unaccount_folio()
191 filemap_nr_thps_dec(mapping); in filemap_unaccount_folio()
209 mapping_can_writeback(mapping))) in filemap_unaccount_folio()
210 folio_account_cleaned(folio, inode_to_wb(mapping in filemap_unaccount_folio()
220 struct address_space *mapping = folio->mapping; __filemap_remove_folio() local
227 filemap_free_folio(struct address_space * mapping,struct folio * folio) filemap_free_folio() argument
248 struct address_space *mapping = folio->mapping; filemap_remove_folio() local
275 page_cache_delete_batch(struct address_space * mapping,struct folio_batch * fbatch) page_cache_delete_batch() argument
316 delete_from_page_cache_batch(struct address_space * mapping,struct folio_batch * fbatch) delete_from_page_cache_batch() argument
342 filemap_check_errors(struct address_space * mapping) filemap_check_errors() argument
356 filemap_check_and_keep_errors(struct address_space * mapping) filemap_check_and_keep_errors() argument
376 filemap_fdatawrite_wbc(struct address_space * mapping,struct writeback_control * wbc) filemap_fdatawrite_wbc() argument
409 __filemap_fdatawrite_range(struct address_space * mapping,loff_t start,loff_t end,int sync_mode) __filemap_fdatawrite_range() argument
422 __filemap_fdatawrite(struct address_space * mapping,int sync_mode) __filemap_fdatawrite() argument
428 filemap_fdatawrite(struct address_space * mapping) filemap_fdatawrite() argument
434 filemap_fdatawrite_range(struct address_space * mapping,loff_t start,loff_t end) filemap_fdatawrite_range() argument
452 filemap_fdatawrite_range_kick(struct address_space * mapping,loff_t start,loff_t end) filemap_fdatawrite_range_kick() argument
468 filemap_flush(struct address_space * mapping) filemap_flush() argument
486 filemap_range_has_page(struct address_space * mapping,loff_t start_byte,loff_t end_byte) filemap_range_has_page() argument
517 __filemap_fdatawait_range(struct address_space * mapping,loff_t start_byte,loff_t end_byte) __filemap_fdatawait_range() argument
562 filemap_fdatawait_range(struct address_space * mapping,loff_t start_byte,loff_t end_byte) filemap_fdatawait_range() argument
584 filemap_fdatawait_range_keep_errors(struct address_space * mapping,loff_t start_byte,loff_t end_byte) filemap_fdatawait_range_keep_errors() argument
610 struct address_space *mapping = file->f_mapping; file_fdatawait_range() local
631 filemap_fdatawait_keep_errors(struct address_space * mapping) filemap_fdatawait_keep_errors() argument
639 mapping_needs_writeback(struct address_space * mapping) mapping_needs_writeback() argument
644 filemap_range_has_writeback(struct address_space * mapping,loff_t start_byte,loff_t end_byte) filemap_range_has_writeback() argument
682 filemap_write_and_wait_range(struct address_space * mapping,loff_t lstart,loff_t lend) filemap_write_and_wait_range() argument
709 __filemap_set_wb_err(struct address_space * mapping,int err) __filemap_set_wb_err() argument
745 struct address_space *mapping = file->f_mapping; file_check_and_advance_wb_err() local
788 struct address_space *mapping = file->f_mapping; file_write_and_wait_range() local
822 struct address_space *mapping = old->mapping; replace_page_cache_folio() local
857 __filemap_add_folio(struct address_space * mapping,struct folio * folio,pgoff_t index,gfp_t gfp,void ** shadowp) __filemap_add_folio() argument
958 filemap_add_folio(struct address_space * mapping,struct folio * folio,pgoff_t index,gfp_t gfp) filemap_add_folio() argument
1594 struct address_space *mapping = folio->mapping; filemap_end_dropbehind() local
1777 page_cache_next_miss(struct address_space * mapping,pgoff_t index,unsigned long max_scan) page_cache_next_miss() argument
1814 page_cache_prev_miss(struct address_space * mapping,pgoff_t index,unsigned long max_scan) page_cache_prev_miss() argument
1863 filemap_get_entry(struct address_space * mapping,pgoff_t index) filemap_get_entry() argument
1910 __filemap_get_folio(struct address_space * mapping,pgoff_t index,fgf_t fgp_flags,gfp_t gfp) __filemap_get_folio() argument
2085 find_get_entries(struct address_space * mapping,pgoff_t * start,pgoff_t end,struct folio_batch * fbatch,pgoff_t * indices) find_get_entries() argument
2134 find_lock_entries(struct address_space * mapping,pgoff_t * start,pgoff_t end,struct folio_batch * fbatch,pgoff_t * indices) find_lock_entries() argument
2202 filemap_get_folios(struct address_space * mapping,pgoff_t * start,pgoff_t end,struct folio_batch * fbatch) filemap_get_folios() argument
2224 filemap_get_folios_contig(struct address_space * mapping,pgoff_t * start,pgoff_t end,struct folio_batch * fbatch) filemap_get_folios_contig() argument
2300 filemap_get_folios_tag(struct address_space * mapping,pgoff_t * start,pgoff_t end,xa_mark_t tag,struct folio_batch * fbatch) filemap_get_folios_tag() argument
2367 filemap_get_read_batch(struct address_space * mapping,pgoff_t index,pgoff_t max,struct folio_batch * fbatch) filemap_get_read_batch() argument
2429 filemap_range_uptodate(struct address_space * mapping,loff_t pos,size_t count,struct folio * folio,bool need_uptodate) filemap_range_uptodate() argument
2454 filemap_update_page(struct kiocb * iocb,struct address_space * mapping,size_t count,struct folio * folio,bool need_uptodate) filemap_update_page() argument
2511 struct address_space *mapping = iocb->ki_filp->f_mapping; filemap_create_folio() local
2563 filemap_readahead(struct kiocb * iocb,struct file * file,struct address_space * mapping,struct folio * folio,pgoff_t last_index) filemap_readahead() argument
2580 struct address_space *mapping = filp->f_mapping; filemap_get_pages() local
2680 struct address_space *mapping = filp->f_mapping; filemap_read() local
2792 struct address_space *mapping = iocb->ki_filp->f_mapping; kiocb_write_and_wait() local
2806 filemap_invalidate_pages(struct address_space * mapping,loff_t pos,loff_t end,bool nowait) filemap_invalidate_pages() argument
2833 struct address_space *mapping = iocb->ki_filp->f_mapping; kiocb_invalidate_pages() local
2873 struct address_space *mapping = file->f_mapping; generic_file_read_iter() local
3054 folio_seek_hole_data(struct xa_state * xas,struct address_space * mapping,struct folio * folio,loff_t start,loff_t end,bool seek_data) folio_seek_hole_data() argument
3111 mapping_seek_hole_data(struct address_space * mapping,loff_t start,loff_t end,int whence) mapping_seek_hole_data() argument
3216 struct address_space *mapping = file->f_mapping; do_sync_mmap_readahead() local
3408 struct address_space *mapping = file->f_mapping; filemap_fault() local
3593 next_uptodate_folio(struct xa_state * xas,struct address_space * mapping,pgoff_t end_pgoff) next_uptodate_folio() argument
3737 struct address_space *mapping = file->f_mapping; filemap_map_pages() local
3808 struct address_space *mapping = vmf->vma->vm_file->f_mapping; filemap_page_mkwrite() local
3842 struct address_space *mapping = file->f_mapping; generic_file_mmap() local
3854 struct address_space *mapping = file->f_mapping; generic_file_mmap_prepare() local
3908 do_read_cache_folio(struct address_space * mapping,pgoff_t index,filler_t filler,struct file * file,gfp_t gfp) do_read_cache_folio() argument
3986 read_cache_folio(struct address_space * mapping,pgoff_t index,filler_t filler,struct file * file) read_cache_folio() argument
4011 mapping_read_folio_gfp(struct address_space * mapping,pgoff_t index,gfp_t gfp) mapping_read_folio_gfp() argument
4018 do_read_cache_page(struct address_space * mapping,pgoff_t index,filler_t * filler,struct file * file,gfp_t gfp) do_read_cache_page() argument
4029 read_cache_page(struct address_space * mapping,pgoff_t index,filler_t * filler,struct file * file) read_cache_page() argument
4052 read_cache_page_gfp(struct address_space * mapping,pgoff_t index,gfp_t gfp) read_cache_page_gfp() argument
4082 struct address_space *mapping = iocb->ki_filp->f_mapping; kiocb_invalidate_post_direct_write() local
4094 struct address_space *mapping = iocb->ki_filp->f_mapping; generic_file_direct_write() local
4151 struct address_space *mapping = file->f_mapping; generic_perform_write() local
4265 struct address_space *mapping = file->f_mapping; __generic_file_write_iter() local
4346 struct address_space * const mapping = folio->mapping; filemap_release_folio() local
4376 struct address_space *mapping = inode->i_mapping; filemap_invalidate_inode() local
4427 filemap_cachestat(struct address_space * mapping,pgoff_t first_index,pgoff_t last_index,struct cachestat * cs) filemap_cachestat() argument
4576 struct address_space *mapping; SYSCALL_DEFINE4() local
[all...] |
| H A D | readahead.c | 139 file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping) in file_ra_state_init() argument
141 ra->ra_pages = inode_to_bdi(mapping->host)->ra_pages; in file_ra_state_init()
148 const struct address_space_operations *aops = rac->mapping->a_ops; in read_pages()
210 struct address_space *mapping = ractl->mapping; in page_cache_ra_unbounded() local
212 gfp_t gfp_mask = readahead_gfp_mask(mapping); in page_cache_ra_unbounded()
214 unsigned int min_nrpages = mapping_min_folio_nrpages(mapping); in page_cache_ra_unbounded()
223 * filesystems already specify __GFP_NOFS in their mapping's in page_cache_ra_unbounded()
228 filemap_invalidate_lock_shared(mapping); in page_cache_ra_unbounded()
229 index = mapping_align_index(mapping, inde in page_cache_ra_unbounded()
337 struct address_space *mapping = ractl->mapping; force_page_cache_ra() local
462 struct address_space *mapping = ractl->mapping; page_cache_ra_order() local
758 struct address_space *mapping = ractl->mapping; readahead_expand() local
[all...] |
| /linux/drivers/gpu/drm/tegra/ |
| H A D | uapi.c | 17 struct tegra_drm_mapping *mapping = in tegra_drm_mapping_release() local
20 host1x_bo_unpin(mapping->map); in tegra_drm_mapping_release()
21 host1x_bo_put(mapping->bo); in tegra_drm_mapping_release()
23 kfree(mapping); in tegra_drm_mapping_release()
26 void tegra_drm_mapping_put(struct tegra_drm_mapping *mapping) in tegra_drm_mapping_put() argument
28 kref_put(&mapping->ref, tegra_drm_mapping_release); in tegra_drm_mapping_put()
33 struct tegra_drm_mapping *mapping; in tegra_drm_channel_context_close() local
39 xa_for_each(&context->mappings, id, mapping) in tegra_drm_channel_context_close()
40 tegra_drm_mapping_put(mapping); in tegra_drm_channel_context_close()
189 struct tegra_drm_mapping *mapping; in tegra_drm_ioctl_channel_map() local
276 struct tegra_drm_mapping *mapping; tegra_drm_ioctl_channel_unmap() local
[all...] |
| /linux/drivers/media/usb/uvc/ |
| H A D | uvc_ctrl.c | 388 static bool uvc_ctrl_mapping_is_compound(struct uvc_control_mapping *mapping) in uvc_ctrl_mapping_is_compound() argument
390 return mapping->v4l2_type >= V4L2_CTRL_COMPOUND_TYPES; in uvc_ctrl_mapping_is_compound()
393 static s32 uvc_mapping_get_s32(struct uvc_control_mapping *mapping, in uvc_mapping_get_s32() argument
398 mapping->get(mapping, query, data_in, sizeof(data_out), &data_out); in uvc_mapping_get_s32()
403 static void uvc_mapping_set_s32(struct uvc_control_mapping *mapping, in uvc_mapping_set_s32() argument
406 mapping->set(mapping, sizeof(data_in), &data_in, data_out); in uvc_mapping_set_s32()
412 * device. The custom menu_mapping in the control @mapping is used when
423 static int uvc_mapping_get_menu_value(const struct uvc_control_mapping *mapping, in uvc_mapping_get_menu_value() argument
436 uvc_mapping_get_menu_name(const struct uvc_control_mapping * mapping,u32 idx) uvc_mapping_get_menu_name() argument
447 uvc_ctrl_get_zoom(struct uvc_control_mapping * mapping,u8 query,const void * uvc_in,size_t v4l2_size,void * v4l2_out) uvc_ctrl_get_zoom() argument
473 uvc_ctrl_set_zoom(struct uvc_control_mapping * mapping,size_t v4l2_size,const void * v4l2_in,void * uvc_out) uvc_ctrl_set_zoom() argument
490 uvc_ctrl_get_rel_speed(struct uvc_control_mapping * mapping,u8 query,const void * uvc_in,size_t v4l2_size,void * v4l2_out) uvc_ctrl_get_rel_speed() argument
518 uvc_ctrl_set_rel_speed(struct uvc_control_mapping * mapping,size_t v4l2_size,const void * v4l2_in,void * uvc_out) uvc_ctrl_set_rel_speed() argument
624 uvc_get_rect(struct uvc_control_mapping * mapping,u8 query,const void * uvc_in,size_t v4l2_size,void * v4l2_out) uvc_get_rect() argument
645 uvc_set_rect(struct uvc_control_mapping * mapping,size_t v4l2_size,const void * v4l2_in,void * uvc_out) uvc_set_rect() argument
999 uvc_menu_to_v4l2_menu(struct uvc_control_mapping * mapping,s32 val) uvc_menu_to_v4l2_menu() argument
1024 uvc_get_le_value(struct uvc_control_mapping * mapping,u8 query,const void * uvc_in,size_t v4l2_size,void * v4l2_out) uvc_get_le_value() argument
1079 uvc_set_le_value(struct uvc_control_mapping * mapping,size_t v4l2_size,const void * v4l2_in,void * uvc_out) uvc_set_le_value() argument
1140 __uvc_find_control(struct uvc_entity * entity,u32 v4l2_id,struct uvc_control_mapping ** mapping,struct uvc_control ** control,int next,int next_compound) __uvc_find_control() argument
1174 uvc_find_control(struct uvc_video_chain * chain,u32 v4l2_id,struct uvc_control_mapping ** mapping) uvc_find_control() argument
1296 __uvc_ctrl_get(struct uvc_video_chain * chain,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,s32 * value) __uvc_ctrl_get() argument
1360 uvc_ctrl_is_readable(u32 which,struct uvc_control * ctrl,struct uvc_control_mapping * mapping) uvc_ctrl_is_readable() argument
1406 struct uvc_control_mapping *mapping; uvc_ctrl_is_accessible() local
1468 uvc_get_ctrl_bitmap(struct uvc_control * ctrl,struct uvc_control_mapping * mapping) uvc_get_ctrl_bitmap() argument
1494 __uvc_queryctrl_boundaries(struct uvc_video_chain * chain,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,struct v4l2_query_ext_ctrl * v4l2_ctrl) __uvc_queryctrl_boundaries() argument
1566 uvc_mapping_v4l2_size(struct uvc_control_mapping * mapping) uvc_mapping_v4l2_size() argument
1579 __uvc_query_v4l2_ctrl(struct uvc_video_chain * chain,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,struct v4l2_query_ext_ctrl * v4l2_ctrl) __uvc_query_v4l2_ctrl() argument
1662 struct uvc_control_mapping *mapping; uvc_query_v4l2_ctrl() local
1712 struct uvc_control_mapping *mapping; uvc_query_v4l2_menu() local
1782 uvc_ctrl_fill_event(struct uvc_video_chain * chain,struct v4l2_event * ev,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,s32 value,u32 changes) uvc_ctrl_fill_event() argument
1811 uvc_ctrl_send_event(struct uvc_video_chain * chain,struct uvc_fh * handle,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,s32 value,u32 changes) uvc_ctrl_send_event() argument
1838 struct uvc_control_mapping *mapping = NULL; uvc_ctrl_send_slave_event() local
1902 struct uvc_control_mapping *mapping; uvc_ctrl_status_event() local
2000 struct uvc_control_mapping *mapping; uvc_ctrl_send_events() local
2056 struct uvc_control_mapping *mapping; uvc_ctrl_add_event() local
2234 struct uvc_control_mapping *mapping = NULL; uvc_ctrl_find_ctrl_idx() local
2290 uvc_mapping_get_xctrl_compound(struct uvc_video_chain * chain,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,u32 which,struct v4l2_ext_control * xctrl) uvc_mapping_get_xctrl_compound() argument
2353 uvc_mapping_get_xctrl_std(struct uvc_video_chain * chain,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,u32 which,struct v4l2_ext_control * xctrl) uvc_mapping_get_xctrl_std() argument
2391 uvc_mapping_get_xctrl(struct uvc_video_chain * chain,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,u32 which,struct v4l2_ext_control * xctrl) uvc_mapping_get_xctrl() argument
2404 struct uvc_control_mapping *mapping; uvc_ctrl_get() local
2418 uvc_ctrl_clamp(struct uvc_video_chain * chain,struct uvc_control * ctrl,struct uvc_control_mapping * mapping,s32 * value_in_out) uvc_ctrl_clamp() argument
2500 uvc_mapping_set_xctrl_compound(struct uvc_control * ctrl,struct uvc_control_mapping * mapping,struct v4l2_ext_control * xctrl) uvc_mapping_set_xctrl_compound() argument
2523 uvc_mapping_set_xctrl(struct uvc_control * ctrl,struct uvc_control_mapping * mapping,struct v4l2_ext_control * xctrl) uvc_mapping_set_xctrl() argument
2537 struct uvc_control_mapping *mapping; uvc_ctrl_set() local
2945 __uvc_ctrl_add_mapping(struct uvc_video_chain * chain,struct uvc_control * ctrl,const struct uvc_control_mapping * mapping) __uvc_ctrl_add_mapping() argument
3028 uvc_ctrl_add_mapping(struct uvc_video_chain * chain,const struct uvc_control_mapping * mapping) uvc_ctrl_add_mapping() argument
3215 const struct uvc_control_mapping *mapping = &uvc_ctrl_mappings[i]; uvc_ctrl_init_ctrl() local
3338 struct uvc_control_mapping *mapping, *nm; uvc_ctrl_cleanup_mappings() local
[all...] |
| /linux/include/trace/events/ |
| H A D | filemap.h | 32 __entry->i_ino = folio->mapping->host->i_ino;
34 if (folio->mapping->host->i_sb)
35 __entry->s_dev = folio->mapping->host->i_sb->s_dev;
37 __entry->s_dev = folio->mapping->host->i_rdev;
62 struct address_space *mapping,
67 TP_ARGS(mapping, index, last_index),
77 __entry->i_ino = mapping->host->i_ino;
78 if (mapping->host->i_sb)
80 mapping->host->i_sb->s_dev;
82 __entry->s_dev = mapping
[all...] |
| /linux/tools/testing/selftests/arm64/mte/ |
| H A D | check_mmap_options.c | 47 int mapping; member
113 static int check_anonymous_memory_mapping(int mem_type, int mode, int mapping, in check_anonymous_memory_mapping() argument
126 map_ptr = (char *)mte_allocate_memory(map_size, mem_type, mapping, false); in check_anonymous_memory_mapping()
148 static int check_file_memory_mapping(int mem_type, int mode, int mapping, in check_file_memory_mapping() argument
166 map_ptr = (char *)mte_allocate_file_memory(map_size, mem_type, mapping, false, fd); in check_file_memory_mapping()
191 static int check_clear_prot_mte_flag(int mem_type, int mode, int mapping, int atag_check) in check_clear_prot_mte_flag() argument
201 ptr = (char *)mte_allocate_memory_tag_range(sizes[run], mem_type, mapping, in check_clear_prot_mte_flag()
222 ptr = (char *)mte_allocate_file_memory_tag_range(sizes[run], mem_type, mapping, in check_clear_prot_mte_flag()
300 switch (tc->mapping) { in format_test_name()
337 "Check %s with %s mapping, in format_test_name()
[all...] |
| /linux/drivers/gpu/drm/panfrost/ |
| H A D | panfrost_gem.c | 8 #include <linux/dma-mapping.h>
94 struct panfrost_gem_mapping *iter, *mapping = NULL; in panfrost_gem_mapping_get() local
100 mapping = iter; in panfrost_gem_mapping_get()
106 return mapping; in panfrost_gem_mapping_get()
110 panfrost_gem_teardown_mapping(struct panfrost_gem_mapping *mapping) in panfrost_gem_teardown_mapping() argument
112 if (mapping->active) in panfrost_gem_teardown_mapping()
113 panfrost_mmu_unmap(mapping); in panfrost_gem_teardown_mapping()
115 spin_lock(&mapping->mmu->mm_lock); in panfrost_gem_teardown_mapping()
116 if (drm_mm_node_allocated(&mapping->mmnode)) in panfrost_gem_teardown_mapping()
117 drm_mm_remove_node(&mapping in panfrost_gem_teardown_mapping()
123 struct panfrost_gem_mapping *mapping; panfrost_gem_mapping_release() local
133 panfrost_gem_mapping_put(struct panfrost_gem_mapping * mapping) panfrost_gem_mapping_put() argument
143 struct panfrost_gem_mapping *mapping; panfrost_gem_teardown_mappings_locked() local
157 struct panfrost_gem_mapping *mapping; panfrost_gem_open() local
208 struct panfrost_gem_mapping *mapping = NULL, *iter; panfrost_gem_close() local
[all...] |
| /linux/arch/arm/mm/ |
| H A D | dma-mapping.c | 3 * linux/arch/arm/mm/dma-mapping.c
7 * DMA uncached mapping support.
290 * Clear previous low-memory mapping to ensure that the in dma_contiguous_remap()
603 * Free a buffer as defined by the above mapping.
677 * Use the driver DMA support - see dma-mapping.h (dma_sync_*)
754 static int extend_iommu_mapping(struct dma_iommu_mapping *mapping);
756 static inline dma_addr_t __alloc_iova(struct dma_iommu_mapping *mapping, in __alloc_iova() argument
762 size_t mapping_size = mapping->bits << PAGE_SHIFT; in __alloc_iova()
773 spin_lock_irqsave(&mapping->lock, flags); in __alloc_iova()
774 for (i = 0; i < mapping in __alloc_iova()
814 __free_iova(struct dma_iommu_mapping * mapping,dma_addr_t addr,size_t size) __free_iova() argument
965 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); __iommu_create_mapping() local
1004 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); __iommu_remove_mapping() local
1189 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); __map_sg_chunk() local
1372 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); arm_iommu_map_page() local
1408 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); arm_iommu_unmap_page() local
1437 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); arm_iommu_map_resource() local
1471 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); arm_iommu_unmap_resource() local
1486 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); arm_iommu_sync_single_for_cpu() local
1501 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); arm_iommu_sync_single_for_device() local
1551 struct dma_iommu_mapping *mapping; arm_iommu_create_mapping() local
1610 struct dma_iommu_mapping *mapping = release_iommu_mapping() local
1620 extend_iommu_mapping(struct dma_iommu_mapping * mapping) extend_iommu_mapping() argument
1638 arm_iommu_release_mapping(struct dma_iommu_mapping * mapping) arm_iommu_release_mapping() argument
1646 __arm_iommu_attach_device(struct device * dev,struct dma_iommu_mapping * mapping) __arm_iommu_attach_device() argument
1675 arm_iommu_attach_device(struct device * dev,struct dma_iommu_mapping * mapping) arm_iommu_attach_device() argument
1697 struct dma_iommu_mapping *mapping; arm_iommu_detach_device() local
1716 struct dma_iommu_mapping *mapping; arm_setup_iommu_dma_ops() local
1742 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); arm_teardown_iommu_dma_ops() local
[all...] |
| H A D | flush.c | 199 void __flush_dcache_folio(struct address_space *mapping, struct folio *folio) in __flush_dcache_folio() argument
202 * Writeback any data associated with the kernel mapping of this in __flush_dcache_folio()
204 * coherent with the kernels mapping. in __flush_dcache_folio()
234 if (mapping && cache_is_vipt_aliasing()) in __flush_dcache_folio()
238 static void __flush_dcache_aliases(struct address_space *mapping, struct folio *folio) in __flush_dcache_aliases() argument
248 * - aliasing VIPT: we only need to find one mapping of this page. in __flush_dcache_aliases()
253 flush_dcache_mmap_lock(mapping); in __flush_dcache_aliases()
254 vma_interval_tree_foreach(vma, &mapping->i_mmap, pgoff, pgoff_end) { in __flush_dcache_aliases()
281 flush_dcache_mmap_unlock(mapping); in __flush_dcache_aliases()
289 struct address_space *mapping; in __sync_icache_dcache() local
336 struct address_space *mapping; flush_dcache_folio() local
[all...] |
| /linux/drivers/gpu/drm/etnaviv/ |
| H A D | etnaviv_mmu.c | 6 #include <linux/dma-mapping.h>
53 /* unroll mapping in case something went wrong */ in etnaviv_context_map()
113 struct etnaviv_vram_mapping *mapping) in etnaviv_iommu_remove_mapping() argument
115 struct etnaviv_gem_object *etnaviv_obj = mapping->object; in etnaviv_iommu_remove_mapping()
119 etnaviv_iommu_unmap(context, mapping->vram_node.start, in etnaviv_iommu_remove_mapping()
121 drm_mm_remove_node(&mapping->vram_node); in etnaviv_iommu_remove_mapping()
124 void etnaviv_iommu_reap_mapping(struct etnaviv_vram_mapping *mapping) in etnaviv_iommu_reap_mapping() argument
126 struct etnaviv_iommu_context *context = mapping->context; in etnaviv_iommu_reap_mapping()
129 WARN_ON(mapping->use); in etnaviv_iommu_reap_mapping()
131 etnaviv_iommu_remove_mapping(context, mapping); in etnaviv_iommu_reap_mapping()
266 etnaviv_iommu_map_gem(struct etnaviv_iommu_context * context,struct etnaviv_gem_object * etnaviv_obj,u32 memory_base,struct etnaviv_vram_mapping * mapping,u64 va) etnaviv_iommu_map_gem() argument
318 etnaviv_iommu_unmap_gem(struct etnaviv_iommu_context * context,struct etnaviv_vram_mapping * mapping) etnaviv_iommu_unmap_gem() argument
396 etnaviv_iommu_get_suballoc_va(struct etnaviv_iommu_context * context,struct etnaviv_vram_mapping * mapping,u32 memory_base,dma_addr_t paddr,size_t size) etnaviv_iommu_get_suballoc_va() argument
447 etnaviv_iommu_put_suballoc_va(struct etnaviv_iommu_context * context,struct etnaviv_vram_mapping * mapping) etnaviv_iommu_put_suballoc_va() argument
[all...] |
| H A D | etnaviv_gem.c | 7 #include <linux/dma-mapping.h>
218 struct etnaviv_vram_mapping *mapping; in etnaviv_gem_get_vram_mapping() local
220 list_for_each_entry(mapping, &obj->vram_list, obj_node) { in etnaviv_gem_get_vram_mapping()
221 if (mapping->context == context) in etnaviv_gem_get_vram_mapping()
222 return mapping; in etnaviv_gem_get_vram_mapping()
228 void etnaviv_gem_mapping_unreference(struct etnaviv_vram_mapping *mapping) in etnaviv_gem_mapping_unreference() argument
230 struct etnaviv_gem_object *etnaviv_obj = mapping->object; in etnaviv_gem_mapping_unreference()
233 WARN_ON(mapping->use == 0); in etnaviv_gem_mapping_unreference()
234 mapping->use -= 1; in etnaviv_gem_mapping_unreference()
245 struct etnaviv_vram_mapping *mapping; in etnaviv_gem_mapping_get() local
504 struct etnaviv_vram_mapping *mapping, *tmp; etnaviv_gem_free_object() local
[all...] |
| /linux/arch/arm64/kvm/ |
| H A D | pkvm.c | 301 struct pkvm_mapping *mapping; in __pkvm_pgtable_stage2_unmap() local
307 for_each_mapping_in_range_safe(pgt, start, end, mapping) { in __pkvm_pgtable_stage2_unmap()
308 ret = kvm_call_hyp_nvhe(__pkvm_host_unshare_guest, handle, mapping->gfn, in __pkvm_pgtable_stage2_unmap()
309 mapping->nr_pages); in __pkvm_pgtable_stage2_unmap()
312 pkvm_mapping_remove(mapping, &pgt->pkvm_mappings); in __pkvm_pgtable_stage2_unmap()
313 kfree(mapping); in __pkvm_pgtable_stage2_unmap()
329 struct pkvm_mapping *mapping = NULL; in pkvm_pgtable_stage2_map() local
345 mapping = pkvm_mapping_iter_first(&pgt->pkvm_mappings, addr, addr + size - 1); in pkvm_pgtable_stage2_map()
346 if (mapping) { in pkvm_pgtable_stage2_map()
347 if (size == (mapping in pkvm_pgtable_stage2_map()
381 struct pkvm_mapping *mapping; pkvm_pgtable_stage2_wrprotect() local
398 struct pkvm_mapping *mapping; pkvm_pgtable_stage2_flush() local
412 struct pkvm_mapping *mapping; pkvm_pgtable_stage2_test_clear_young() local
[all...] |
| /linux/fs/gfs2/ |
| H A D | aops.c | 74 struct inode * const inode = folio->mapping->host; in gfs2_write_jdata_folio()
105 struct inode *inode = folio->mapping->host; in __gfs2_jdata_write_folio()
122 * @mapping: The mapping to write
127 int gfs2_jdata_writeback(struct address_space *mapping, struct writeback_control *wbc) in gfs2_jdata_writeback() argument
129 struct inode *inode = mapping->host; in gfs2_jdata_writeback()
131 struct gfs2_sbd *sdp = GFS2_SB(mapping->host); in gfs2_jdata_writeback()
139 while ((folio = writeback_iter(mapping, wbc, folio, &error))) { in gfs2_jdata_writeback()
153 * @mapping: The mapping t
158 gfs2_writepages(struct address_space * mapping,struct writeback_control * wbc) gfs2_writepages() argument
191 gfs2_write_jdata_batch(struct address_space * mapping,struct writeback_control * wbc,struct folio_batch * fbatch,pgoff_t * done_index) gfs2_write_jdata_batch() argument
283 gfs2_write_cache_jdata(struct address_space * mapping,struct writeback_control * wbc) gfs2_write_cache_jdata() argument
365 gfs2_jdata_writepages(struct address_space * mapping,struct writeback_control * wbc) gfs2_jdata_writepages() argument
456 struct address_space *mapping = ip->i_inode.i_mapping; gfs2_internal_read() local
549 gfs2_jdata_dirty_folio(struct address_space * mapping,struct folio * folio) gfs2_jdata_dirty_folio() argument
565 gfs2_bmap(struct address_space * mapping,sector_t lblock) gfs2_bmap() argument
653 struct address_space *mapping = folio->mapping; gfs2_release_folio() local
[all...] |
| /linux/drivers/gpu/drm/exynos/ |
| H A D | exynos_drm_dma.c | 34 * drm_iommu_attach_device- attach device to iommu mapping
40 * mapping.
57 * Keep the original DMA mapping of the sub-device and in drm_iommu_attach_device()
66 ret = arm_iommu_attach_device(subdrv_dev, priv->mapping); in drm_iommu_attach_device()
68 ret = iommu_attach_device(priv->mapping, subdrv_dev); in drm_iommu_attach_device()
75 * drm_iommu_detach_device -detach device address space mapping from device
81 * mapping
92 iommu_detach_device(priv->mapping, subdrv_dev); in drm_iommu_detach_device()
102 DRM_INFO("Exynos DRM: using %s device for DMA mapping operations\n", in exynos_drm_register_dma()
109 if (!priv->mapping) { in exynos_drm_register_dma()
110 void *mapping = NULL; exynos_drm_register_dma() local
[all...] |
| /linux/Documentation/arch/powerpc/ |
| H A D | vmemmap_dedup.rst | 14 With 2M PMD level mapping, we require 32 struct pages and a single 64K vmemmap
18 With 1G PUD level mapping, we require 16384 struct pages and a single 64K
20 require 16 64K pages in vmemmap to map the struct page for 1G PUD level mapping.
23 +-----------+ ---virt_to_page---> +-----------+ mapping to +-----------+
35 | mapping | +-----------+ | |
46 With 4K page size, 2M PMD level mapping requires 512 struct pages and a single
48 require 8 4K pages in vmemmap to map the struct page for 2M pmd level mapping.
52 +-----------+ ---virt_to_page---> +-----------+ mapping to +-----------+
64 | mapping | +-----------+ | |
74 With 1G PUD level mapping, w
[all...] |
| /linux/Documentation/translations/zh_CN/mm/ |
| H A D | page_migration.rst | 143 2. ``int (*migratepage) (struct address_space *mapping,``
168 void __SetPageMovable(struct page *page, struct address_space *mapping)
175 page->mapping = page->mapping | PAGE_MAPPING_MOVABLE;
177 所以驱动不应该直接访问page->mapping。相反，驱动应该使用page_mapping()，它可
190 mapping->a_ops->isolate_page。lock_page()可以防止突然破坏page->mapping。
|
| /linux/drivers/net/wireless/marvell/mwifiex/ |
| H A D | util.h | 57 struct mwifiex_dma_mapping *mapping) in mwifiex_store_mapping() argument
61 memcpy(&cb->dma_mapping, mapping, sizeof(*mapping)); in mwifiex_store_mapping()
65 struct mwifiex_dma_mapping *mapping) in mwifiex_get_mapping() argument
69 memcpy(mapping, &cb->dma_mapping, sizeof(*mapping)); in mwifiex_get_mapping()
74 struct mwifiex_dma_mapping mapping; in MWIFIEX_SKB_DMA_ADDR() local
76 mwifiex_get_mapping(skb, &mapping); in MWIFIEX_SKB_DMA_ADDR()
78 return mapping.addr; in MWIFIEX_SKB_DMA_ADDR()
|
| /linux/drivers/sh/clk/ |
| H A D | core.c | 340 struct clk_mapping *mapping = clk->mapping; in clk_establish_mapping() local
345 if (!mapping) { in clk_establish_mapping()
349 * dummy mapping for root clocks with no specified ranges in clk_establish_mapping()
352 clk->mapping = &dummy_mapping; in clk_establish_mapping()
357 * If we're on a child clock and it provides no mapping of its in clk_establish_mapping()
358 * own, inherit the mapping from its root clock. in clk_establish_mapping()
361 mapping = clkp->mapping; in clk_establish_mapping()
362 BUG_ON(!mapping); in clk_establish_mapping()
390 struct clk_mapping *mapping; clk_destroy_mapping() local
399 struct clk_mapping *mapping = clk->mapping; clk_teardown_mapping() local
[all...] |
| /linux/Documentation/driver-api/ |
| H A D | io-mapping.rst | 8 The io_mapping functions in linux/io-mapping.h provide an abstraction for
9 efficiently mapping small regions of an I/O device to the CPU. The initial
14 A mapping object is created during driver initialization using::
20 mappable, while 'size' indicates how large a mapping region to
23 This _wc variant provides a mapping which may only be used with
27 With this mapping object, individual pages can be mapped either temporarily
31 void *io_mapping_map_local_wc(struct io_mapping *mapping,
34 void *io_mapping_map_atomic_wc(struct io_mapping *mapping,
37 'offset' is the offset within the defined mapping region. Accessing
46 Temporary mappings are only valid in the context of the caller. The mapping
[all...] |
| /linux/arch/nios2/include/asm/ |
| H A D | cacheflush.h | 54 #define flush_dcache_mmap_lock(mapping) xa_lock_irq(&mapping->i_pages) argument
55 #define flush_dcache_mmap_unlock(mapping) xa_unlock_irq(&mapping->i_pages) argument
56 #define flush_dcache_mmap_lock_irqsave(mapping, flags) \ argument
57 xa_lock_irqsave(&mapping->i_pages, flags)
58 #define flush_dcache_mmap_unlock_irqrestore(mapping, flags) \ argument
59 xa_unlock_irqrestore(&mapping->i_pages, flags)
|
| /linux/fs/ |
| H A D | dax.c | 181 * @entry may no longer be the entry at the index in the mapping.
346 * A DAX folio is considered shared if it has no mapping set and ->share (which
353 return !folio->mapping && folio->share; in dax_folio_is_shared()
359 * previously been associated with any mappings the ->mapping and ->index
360 * fields will be set. If it has already been associated with a mapping
361 * the mapping will be cleared and the share count set. It's then up to
363 * recover ->mapping and ->index information. For example by implementing
370 * folio->mapping. in dax_folio_make_shared()
372 folio->mapping = NULL; in dax_folio_make_shared()
394 folio->mapping in dax_folio_put()
441 dax_associate_entry(void * entry,struct address_space * mapping,struct vm_area_struct * vma,unsigned long address,bool shared) dax_associate_entry() argument
468 dax_disassociate_entry(void * entry,struct address_space * mapping,bool trunc) dax_disassociate_entry() argument
508 struct address_space *mapping = READ_ONCE(folio->mapping); dax_lock_folio() local
549 struct address_space *mapping = folio->mapping; dax_unlock_folio() local
567 dax_lock_mapping_entry(struct address_space * mapping,pgoff_t index,struct page ** page) dax_lock_mapping_entry() argument
610 dax_unlock_mapping_entry(struct address_space * mapping,pgoff_t index,dax_entry_t cookie) dax_unlock_mapping_entry() argument
651 grab_mapping_entry(struct xa_state * xas,struct address_space * mapping,unsigned int order) grab_mapping_entry() argument
754 dax_layout_busy_page_range(struct address_space * mapping,loff_t start,loff_t end) dax_layout_busy_page_range() argument
809 dax_layout_busy_page(struct address_space * mapping) dax_layout_busy_page() argument
815 __dax_invalidate_entry(struct address_space * mapping,pgoff_t index,bool trunc) __dax_invalidate_entry() argument
840 __dax_clear_dirty_range(struct address_space * mapping,pgoff_t start,pgoff_t end) __dax_clear_dirty_range() argument
873 dax_delete_mapping_entry(struct address_space * mapping,pgoff_t index) dax_delete_mapping_entry() argument
888 dax_delete_mapping_range(struct address_space * mapping,loff_t start,loff_t end) dax_delete_mapping_range() argument
992 dax_invalidate_mapping_entry_sync(struct address_space * mapping,pgoff_t index) dax_invalidate_mapping_entry_sync() argument
1046 struct address_space *mapping = vmf->vma->vm_file->f_mapping; dax_insert_entry() local
1101 dax_writeback_one(struct xa_state * xas,struct dax_device * dax_dev,struct address_space * mapping,void * entry) dax_writeback_one() argument
1199 dax_writeback_mapping_range(struct address_space * mapping,struct dax_device * dax_dev,struct writeback_control * wbc) dax_writeback_mapping_range() argument
1377 struct address_space *mapping = vmf->vma->vm_file->f_mapping; dax_pmd_load_hole() local
1889 struct address_space *mapping = vmf->vma->vm_file->f_mapping; dax_iomap_pte_fault() local
2001 struct address_space *mapping = vmf->vma->vm_file->f_mapping; dax_iomap_pmd_fault() local
2124 struct address_space *mapping = vmf->vma->vm_file->f_mapping; dax_insert_pfn_mkwrite() local
[all...] |