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Searched refs:cfile (Results 1 – 22 of 22) sorted by relevance

/linux/drivers/misc/genwqe/
H A Dcard_dev.c43 static void genwqe_add_file(struct genwqe_dev *cd, struct genwqe_file *cfile) in genwqe_add_file() argument
47 cfile->opener = get_pid(task_tgid(current)); in genwqe_add_file()
49 list_add(&cfile->list, &cd->file_list); in genwqe_add_file()
53 static int genwqe_del_file(struct genwqe_dev *cd, struct genwqe_file *cfile) in genwqe_del_file() argument
58 list_del(&cfile->list); in genwqe_del_file()
60 put_pid(cfile->opener); in genwqe_del_file()
65 static void genwqe_add_pin(struct genwqe_file *cfile, struct dma_mapping *m) in genwqe_add_pin() argument
69 spin_lock_irqsave(&cfile->pin_lock, flags); in genwqe_add_pin()
70 list_add(&m->pin_list, &cfile->pin_list); in genwqe_add_pin()
71 spin_unlock_irqrestore(&cfile->pin_lock, flags); in genwqe_add_pin()
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/linux/fs/smb/client/
H A Dfile.c41 static int cifs_reopen_file(struct cifsFileInfo *cfile, bool can_flush);
54 struct cifsFileInfo *open_file = req->cfile; in cifs_prepare_write()
69 tlink_tcon(req->cfile->tlink)); in cifs_prepare_write()
129 if (wdata->req->cfile->invalidHandle) in cifs_issue_write()
169 server = cifs_pick_channel(tlink_tcon(req->cfile->tlink)->ses); in cifs_prepare_read()
174 tlink_tcon(req->cfile->tlink)); in cifs_prepare_read()
226 if (req->cfile->invalidHandle) { in cifs_issue_read()
228 rc = cifs_reopen_file(req->cfile, true); in cifs_issue_read()
258 ret = cifs_get_writable_file(CIFS_I(wreq->inode), FIND_WR_ANY, &req->cfile); in cifs_begin_writeback()
283 req->cfile = cifsFileInfo_get(open_file); in cifs_init_request()
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H A Dsmb2inode.c175 int *cmds, int num_cmds, struct cifsFileInfo *cfile, in smb2_compound_op() argument
224 if (cfile) in smb2_compound_op()
284 if (cfile) { in smb2_compound_op()
287 cfile->fid.persistent_fid, in smb2_compound_op()
288 cfile->fid.volatile_fid, in smb2_compound_op()
303 if (!rc && (!cfile || num_rqst > 1)) { in smb2_compound_op()
317 if (cfile) { in smb2_compound_op()
321 cfile->fid.persistent_fid, in smb2_compound_op()
322 cfile->fid.volatile_fid, in smb2_compound_op()
339 if (!rc && (!cfile || num_rqst > 1)) { in smb2_compound_op()
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H A Dmisc.c648 void cifs_queue_oplock_break(struct cifsFileInfo *cfile) in cifs_queue_oplock_break() argument
656 cifsFileInfo_get(cfile); in cifs_queue_oplock_break()
658 queue_work(cifsoplockd_wq, &cfile->oplock_break); in cifs_queue_oplock_break()
716 cifs_is_deferred_close(struct cifsFileInfo *cfile, struct cifs_deferred_close **pdclose) in cifs_is_deferred_close() argument
720 list_for_each_entry(dclose, &CIFS_I(d_inode(cfile->dentry))->deferred_closes, dlist) { in cifs_is_deferred_close()
721 if ((dclose->netfid == cfile->fid.netfid) && in cifs_is_deferred_close()
722 (dclose->persistent_fid == cfile->fid.persistent_fid) && in cifs_is_deferred_close()
723 (dclose->volatile_fid == cfile->fid.volatile_fid)) { in cifs_is_deferred_close()
735 cifs_add_deferred_close(struct cifsFileInfo *cfile, struct cifs_deferred_close *dclose) in cifs_add_deferred_close() argument
740 is_deferred = cifs_is_deferred_close(cfile, &pdclose); in cifs_add_deferred_close()
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H A Dsmb2file.c257 smb2_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock, in smb2_unlock_range() argument
263 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in smb2_unlock_range()
264 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_unlock_range()
287 list_for_each_entry_safe(li, tmp, &cfile->llist->locks, llist) { in smb2_unlock_range()
319 cfile->fid.persistent_fid, in smb2_unlock_range()
320 cfile->fid.volatile_fid, in smb2_unlock_range()
329 &cfile->llist->locks); in smb2_unlock_range()
343 stored_rc = smb2_lockv(xid, tcon, cfile->fid.persistent_fid, in smb2_unlock_range()
344 cfile->fid.volatile_fid, current->tgid, in smb2_unlock_range()
347 cifs_move_llist(&tmp_llist, &cfile->llist->locks); in smb2_unlock_range()
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H A Dreaddir.c693 struct cifsFileInfo *cfile = file->private_data; in find_cifs_entry() local
701 if ((cfile == NULL) || (current_entry == NULL) || (num_to_ret == NULL)) in find_cifs_entry()
705 first_entry_in_buffer = cfile->srch_inf.index_of_last_entry - in find_cifs_entry()
706 cfile->srch_inf.entries_in_buffer; in find_cifs_entry()
717 if (((index_to_find < cfile->srch_inf.index_of_last_entry) && in find_cifs_entry()
721 spin_lock(&cfile->file_info_lock); in find_cifs_entry()
722 if (server->ops->dir_needs_close(cfile)) { in find_cifs_entry()
723 cfile->invalidHandle = true; in find_cifs_entry()
724 spin_unlock(&cfile->file_info_lock); in find_cifs_entry()
726 server->ops->close_dir(xid, tcon, &cfile->fid); in find_cifs_entry()
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H A Dsmb2misc.c545 struct cifsFileInfo *cfile; in smb2_tcon_has_lease() local
552 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in smb2_tcon_has_lease()
553 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_tcon_has_lease()
564 cfile->oplock_break_cancelled = false; in smb2_tcon_has_lease()
566 cfile->oplock_break_cancelled = true; in smb2_tcon_has_lease()
570 cfile->oplock_epoch = le16_to_cpu(rsp->Epoch); in smb2_tcon_has_lease()
571 cfile->oplock_level = lease_state; in smb2_tcon_has_lease()
573 cifs_queue_oplock_break(cfile); in smb2_tcon_has_lease()
691 struct cifsFileInfo *cfile; in smb2_is_valid_oplock_break() local
719 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in smb2_is_valid_oplock_break()
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H A Dsmb2ops.c1015 struct cifsFileInfo *cfile, struct cifs_open_info_data *data) in smb2_query_file_info() argument
1017 struct cifs_fid *fid = &cfile->fid; in smb2_query_file_info()
1019 if (cfile->symlink_target) { in smb2_query_file_info()
1020 data->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in smb2_query_file_info()
1457 smb2_set_fid(struct cifsFileInfo *cfile, struct cifs_fid *fid, __u32 oplock) in smb2_set_fid() argument
1459 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_set_fid()
1460 struct TCP_Server_Info *server = tlink_tcon(cfile->tlink)->ses->server; in smb2_set_fid()
1462 cfile->fid.persistent_fid = fid->persistent_fid; in smb2_set_fid()
1463 cfile->fid.volatile_fid = fid->volatile_fid; in smb2_set_fid()
1464 cfile->fid.access = fid->access; in smb2_set_fid()
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H A Dsmb1ops.c777 struct cifsFileInfo *cfile, struct cifs_open_info_data *data) in cifs_query_file_info() argument
789 if (cfile->symlink_target) { in cifs_query_file_info()
790 data->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in cifs_query_file_info()
795 rc = CIFSSMBQFileInfo(xid, tcon, cfile->fid.netfid, &fi); in cifs_query_file_info()
913 cifs_set_fid(struct cifsFileInfo *cfile, struct cifs_fid *fid, __u32 oplock) in cifs_set_fid() argument
915 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in cifs_set_fid()
916 cfile->fid.netfid = fid->netfid; in cifs_set_fid()
1126 struct cifsFileInfo *cfile) in cifs_set_compression() argument
1128 return CIFSSMB_set_compression(xid, tcon, cfile->fid.netfid); in cifs_set_compression()
1202 cifs_mand_lock(const unsigned int xid, struct cifsFileInfo *cfile, __u64 offset, in cifs_mand_lock() argument
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H A Dcifs_debug.c242 struct cifsFileInfo *cfile; in cifs_debug_files_proc_show() local
263 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in cifs_debug_files_proc_show()
268 cfile->fid.persistent_fid, in cifs_debug_files_proc_show()
269 cfile->f_flags, in cifs_debug_files_proc_show()
270 cfile->count, in cifs_debug_files_proc_show()
271 cfile->pid, in cifs_debug_files_proc_show()
272 from_kuid(&init_user_ns, cfile->uid), in cifs_debug_files_proc_show()
273 cfile->dentry); in cifs_debug_files_proc_show()
276 inode = d_inode(cfile->dentry); in cifs_debug_files_proc_show()
295 seq_printf(m, " %llu", cfile->fid.mid); in cifs_debug_files_proc_show()
H A Dcifsproto.h210 extern int cifs_unlock_range(struct cifsFileInfo *cfile,
212 extern int cifs_push_mandatory_locks(struct cifsFileInfo *cfile);
292 extern bool cifs_find_lock_conflict(struct cifsFileInfo *cfile, __u64 offset,
304 extern bool cifs_is_deferred_close(struct cifsFileInfo *cfile,
307 extern void cifs_add_deferred_close(struct cifsFileInfo *cfile,
310 extern void cifs_del_deferred_close(struct cifsFileInfo *cfile);
434 struct cifsFileInfo *cfile, __u64 size,
H A Dinode.c403 struct cifsFileInfo *cfile = filp->private_data; in cifs_get_file_info_unix() local
404 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in cifs_get_file_info_unix()
408 if (cfile->symlink_target) { in cifs_get_file_info_unix()
409 fattr.cf_symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in cifs_get_file_info_unix()
416 rc = CIFSSMBUnixQFileInfo(xid, tcon, cfile->fid.netfid, &find_data); in cifs_get_file_info_unix()
974 struct cifsFileInfo *cfile = filp->private_data; in cifs_get_file_info() local
975 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in cifs_get_file_info()
987 rc = server->ops->query_file_info(xid, tcon, cfile, &data); in cifs_get_file_info()
2804 struct cifsFileInfo *cfile = (struct cifsFileInfo *) filp->private_data; local
2811 if (tlink_tcon(cfile->tlink)->unix_ext)
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H A Dcifsfs.c1099 struct cifsFileInfo *cfile = file->private_data; in cifs_llseek() local
1133 if (cfile && cfile->tlink) { in cifs_llseek()
1134 tcon = tlink_tcon(cfile->tlink); in cifs_llseek()
1150 struct cifsFileInfo *cfile = file->private_data; in cifs_setlease() local
1157 else if (tlink_tcon(cfile->tlink)->local_lease && in cifs_setlease()
1571 struct cifsFileInfo *cfile = dst_file->private_data; in cifs_copy_file_range() local
1573 if (cfile->swapfile) { in cifs_copy_file_range()
H A Dcifsglob.h405 struct cifsFileInfo *cfile, struct cifs_open_info_data *data);
1468 struct cifsFileInfo *cfile; /* fid that owns locks */ member
1519 struct cifsFileInfo *cfile; member
1558 struct cifsFileInfo *cfile);
1811 struct cifsFileInfo *cfile; member
2119 void cifs_queue_oplock_break(struct cifsFileInfo *cfile);
H A Dsmb2proto.h119 extern int smb2_unlock_range(struct cifsFileInfo *cfile,
121 extern int smb2_push_mandatory_locks(struct cifsFileInfo *cfile);
H A Dsmb2pdu.c4526 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in smb2_readv_callback()
4612 rdata->req->cfile->fid.persistent_fid, in smb2_readv_callback()
4621 rdata->req->cfile->fid.persistent_fid, in smb2_readv_callback()
4666 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in smb2_async_readv()
4676 io_parms.tcon = tlink_tcon(rdata->req->cfile->tlink); in smb2_async_readv()
4680 io_parms.persistent_fid = rdata->req->cfile->fid.persistent_fid; in smb2_async_readv()
4681 io_parms.volatile_fid = rdata->req->cfile->fid.volatile_fid; in smb2_async_readv()
4827 struct cifs_tcon *tcon = tlink_tcon(wdata->req->cfile->tlink); in smb2_writev_callback()
4914 wdata->req->cfile->fid.persistent_fid, in smb2_writev_callback()
4924 wdata->req->cfile->fid.persistent_fid, in smb2_writev_callback()
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H A Dcifssmb.c1303 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in cifs_readv_callback()
1401 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in cifs_async_readv()
1426 smb->Fid = rdata->req->cfile->fid.netfid; in cifs_async_readv()
1697 struct cifs_tcon *tcon = tlink_tcon(wdata->req->cfile->tlink); in cifs_writev_callback()
1774 struct cifs_tcon *tcon = tlink_tcon(wdata->req->cfile->tlink); in cifs_async_writev()
1797 smb->Fid = wdata->req->cfile->fid.netfid; in cifs_async_writev()
5283 struct cifsFileInfo *cfile, __u64 size, bool set_allocation) in CIFSSMBSetFileSize() argument
5297 pSMB->hdr.Pid = cpu_to_le16((__u16)cfile->pid); in CIFSSMBSetFileSize()
5298 pSMB->hdr.PidHigh = cpu_to_le16((__u16)(cfile->pid >> 16)); in CIFSSMBSetFileSize()
5327 pSMB->Fid = cfile->fid.netfid; in CIFSSMBSetFileSize()
/linux/drivers/mtd/nand/raw/
H A Dnandsim.c353 struct file *cfile; /* Open file */ member
538 struct file *cfile; in ns_alloc_device() local
542 cfile = filp_open(cache_file, O_CREAT | O_RDWR | O_LARGEFILE, 0600); in ns_alloc_device()
543 if (IS_ERR(cfile)) in ns_alloc_device()
544 return PTR_ERR(cfile); in ns_alloc_device()
545 if (!(cfile->f_mode & FMODE_CAN_READ)) { in ns_alloc_device()
550 if (!(cfile->f_mode & FMODE_CAN_WRITE)) { in ns_alloc_device()
568 ns->cfile = cfile; in ns_alloc_device()
575 filp_close(cfile, NULL); in ns_alloc_device()
611 if (ns->cfile) { in ns_free_device()
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/linux/scripts/dtc/
H A Ddt-extract-compatibles129 for f in files_to_parse(args.cfile):
132 for f in files_to_parse(args.cfile):
/linux/include/linux/
H A Dcgroup.h126 void cgroup_file_notify(struct cgroup_file *cfile);
127 void cgroup_file_show(struct cgroup_file *cfile, bool show);
/linux/kernel/cgroup/
H A Dcgroup.c1752 struct cgroup_file *cfile = (void *)css + cft->file_offset; in cgroup_rm_file() local
1755 cfile->kn = NULL; in cgroup_rm_file()
1758 timer_delete_sync(&cfile->notify_timer); in cgroup_rm_file()
4430 struct cgroup_file *cfile = (void *)css + cft->file_offset; in cgroup_add_file() local
4432 timer_setup(&cfile->notify_timer, cgroup_file_notify_timer, 0); in cgroup_add_file()
4435 cfile->kn = kn; in cgroup_add_file()
4689 void cgroup_file_notify(struct cgroup_file *cfile) in cgroup_file_notify() argument
4694 if (cfile->kn) { in cgroup_file_notify()
4695 unsigned long last = cfile->notified_at; in cgroup_file_notify()
4699 timer_reduce(&cfile->notify_timer, next); in cgroup_file_notify()
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/linux/mm/
H A Dmemcontrol-v1.c1088 CLASS(fd, cfile)(cfd); in memcg_write_event_control()
1106 if (fd_empty(cfile)) { in memcg_write_event_control()
1113 ret = file_permission(fd_file(cfile), MAY_READ); in memcg_write_event_control()
1121 cdentry = fd_file(cfile)->f_path.dentry; in memcg_write_event_control()