| /linux/include/linux/ |
| H A D | dax.h | 11 struct dax_device;
28 long (*direct_access)(struct dax_device *, pgoff_t, long,
31 int (*zero_page_range)(struct dax_device *, pgoff_t, size_t);
36 size_t (*recovery_write)(struct dax_device *dax_dev, pgoff_t pgoff,
48 int (*notify_failure)(struct dax_device *dax_dev, u64 offset,
53 struct dax_device *alloc_dax(void *private, const struct dax_operations *ops);
54 void *dax_holder(struct dax_device *dax_dev);
55 void put_dax(struct dax_device *dax_dev);
56 void kill_dax(struct dax_device *dax_dev);
57 void dax_write_cache(struct dax_device *dax_dev, bool wc);
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| H A D | iomap.h | 117 struct dax_device *dax_dev; /* dax_dev for dax operations */
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| H A D | device-mapper.h | 176 struct dax_device *dax_dev;
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| /linux/drivers/dax/ |
| H A D | super.c | 28 struct dax_device { struct
62 int dax_add_host(struct dax_device *dax_dev, struct gendisk *disk) in dax_add_host()
81 struct dax_device *fs_dax_get_by_bdev(struct block_device *bdev, u64 *start_off, in fs_dax_get_by_bdev()
84 struct dax_device *dax_dev; in fs_dax_get_by_bdev()
114 void fs_put_dax(struct dax_device *dax_dev, void *holder) in fs_put_dax()
149 long dax_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, long nr_pages, in dax_direct_access()
171 size_t dax_copy_from_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr, in dax_copy_from_iter()
187 size_t dax_copy_to_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr, in dax_copy_to_iter()
203 int dax_zero_page_range(struct dax_device *dax_dev, pgoff_t pgoff, in dax_zero_page_range()
223 size_t dax_recovery_write(struct dax_device *dax_dev, pgoff_t pgoff, in dax_recovery_write()
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| H A D | dax-private.h | 13 struct dax_device;
14 struct dax_device *inode_dax(struct inode *inode);
15 struct inode *dax_inode(struct dax_device *dax_dev);
85 struct dax_device *dax_dev;
103 void run_dax(struct dax_device *dax_dev);
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| H A D | bus.h | 10 struct dax_device;
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| H A D | device.c | 358 struct dax_device *dax_dev = inode_dax(inode); in dax_open()
405 struct dax_device *dax_dev = dev_dax->dax_dev; in dev_dax_probe()
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| H A D | bus.c | 425 struct dax_device *dax_dev = dev_dax->dax_dev; in kill_dev_dax()
1407 struct dax_device *dax_dev = dev_dax->dax_dev; in dev_dax_release()
1424 struct dax_device *dax_dev; in __devm_create_dev_dax()
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| /linux/drivers/md/ |
| H A D | dm-linear.c | 162 static struct dax_device *linear_dax_pgoff(struct dm_target *ti, pgoff_t *pgoff) in linear_dax_pgoff()
175 struct dax_device *dax_dev = linear_dax_pgoff(ti, &pgoff); in linear_dax_direct_access()
183 struct dax_device *dax_dev = linear_dax_pgoff(ti, &pgoff); in linear_dax_zero_page_range()
191 struct dax_device *dax_dev = linear_dax_pgoff(ti, &pgoff); in linear_dax_recovery_write()
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| H A D | dm-stripe.c | 302 static struct dax_device *stripe_dax_pgoff(struct dm_target *ti, pgoff_t *pgoff) in stripe_dax_pgoff()
321 struct dax_device *dax_dev = stripe_dax_pgoff(ti, &pgoff); in stripe_dax_direct_access()
329 struct dax_device *dax_dev = stripe_dax_pgoff(ti, &pgoff); in stripe_dax_zero_page_range()
337 struct dax_device *dax_dev = stripe_dax_pgoff(ti, &pgoff); in stripe_dax_recovery_write()
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| H A D | dm-log-writes.c | 886 static struct dax_device *log_writes_dax_pgoff(struct dm_target *ti, in log_writes_dax_pgoff()
899 struct dax_device *dax_dev = log_writes_dax_pgoff(ti, &pgoff); in log_writes_dax_direct_access()
907 struct dax_device *dax_dev = log_writes_dax_pgoff(ti, &pgoff); in log_writes_dax_zero_page_range()
915 struct dax_device *dax_dev = log_writes_dax_pgoff(ti, &pgoff); in log_writes_dax_recovery_write()
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| H A D | dm-core.h | 79 struct dax_device *dax_dev;
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| H A D | dm.c | 1210 static long dm_dax_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, in dm_dax_direct_access()
1238 static int dm_dax_zero_page_range(struct dax_device *dax_dev, pgoff_t pgoff, in dm_dax_zero_page_range()
1265 static size_t dm_dax_recovery_write(struct dax_device *dax_dev, pgoff_t pgoff, in dm_dax_recovery_write()
2286 struct dax_device *dax_dev; in alloc_dev()
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| /linux/drivers/nvdimm/ |
| H A D | pmem.h | 25 struct dax_device *dax_dev;
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| H A D | pmem.c | 293 static int pmem_dax_zero_page_range(struct dax_device *dax_dev, pgoff_t pgoff, in pmem_dax_zero_page_range()
303 static long pmem_dax_direct_access(struct dax_device *dax_dev, in pmem_dax_direct_access()
325 static size_t pmem_recovery_write(struct dax_device *dax_dev, pgoff_t pgoff, in pmem_recovery_write()
464 struct dax_device *dax_dev; in pmem_attach_disk()
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| /linux/drivers/md/dm-pcache/ |
| H A D | cache_dev.c | 19 static int build_vmap(struct dax_device *dax_dev, long total_pages, void **vaddr) in build_vmap()
67 struct dax_device *dax_dev; in cache_dev_dax_init()
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| /linux/drivers/s390/block/ |
| H A D | dcssblk.c | 32 static long dcssblk_dax_direct_access(struct dax_device *dax_dev, pgoff_t pgoff,
46 static int dcssblk_dax_zero_page_range(struct dax_device *dax_dev, in dcssblk_dax_zero_page_range()
80 struct dax_device *dax_dev;
539 struct dax_device *dax_dev; in dcssblk_setup_dax()
950 dcssblk_dax_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, in dcssblk_dax_direct_access()
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| /linux/fs/fuse/ |
| H A D | virtio_fs.c | 72 struct dax_device *dax_dev;
1006 static long virtio_fs_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, in virtio_fs_direct_access()
1021 static int virtio_fs_zero_page_range(struct dax_device *dax_dev, in virtio_fs_zero_page_range()
1044 struct dax_device *dax_dev = data; in virtio_fs_cleanup_dax()
1054 struct dax_device *dax_dev __free(cleanup_dax) = NULL; in virtio_fs_setup_dax()
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| H A D | fuse_i.h | 624 struct dax_device *dax_dev;
1518 struct dax_device *dax_dev);
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| H A D | dax.c | 73 struct dax_device *dev;
1248 struct dax_device *dax_dev) in fuse_dax_conn_alloc()
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| /linux/fs/xfs/ |
| H A D | xfs_buf.h | 99 struct dax_device *bt_daxdev;
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| H A D | xfs_notify_failure.c | 373 struct dax_device *dax_dev, in xfs_dax_notify_failure()
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| /linux/fs/ |
| H A D | dax.c | 1100 static int dax_writeback_one(struct xa_state *xas, struct dax_device *dax_dev, in dax_writeback_one()
1200 struct dax_device *dax_dev, struct writeback_control *wbc) in dax_writeback_mapping_range()
1585 struct dax_device *dax_dev = iomap->dax_dev; in dax_iomap_iter()
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| /linux/fs/erofs/ |
| H A D | internal.h | 46 struct dax_device *dax_dev;
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| /linux/fs/ext2/ |
| H A D | ext2.h | 117 struct dax_device *s_daxdev;
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