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

/Linux-v6.6/drivers/misc/genwqe/
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-v6.6/fs/smb/client/
Dfile.c453 struct cifsFileInfo *cfile; in cifs_new_fileinfo() local
458 cfile = kzalloc(sizeof(struct cifsFileInfo), GFP_KERNEL); in cifs_new_fileinfo()
459 if (cfile == NULL) in cifs_new_fileinfo()
460 return cfile; in cifs_new_fileinfo()
464 kfree(cfile); in cifs_new_fileinfo()
469 cfile->symlink_target = kstrdup(symlink_target, GFP_KERNEL); in cifs_new_fileinfo()
470 if (!cfile->symlink_target) { in cifs_new_fileinfo()
472 kfree(cfile); in cifs_new_fileinfo()
478 fdlocks->cfile = cfile; in cifs_new_fileinfo()
479 cfile->llist = fdlocks; in cifs_new_fileinfo()
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Dsmb2inode.c49 umode_t mode, void *ptr, int command, struct cifsFileInfo *cfile, in smb2_compound_op() argument
86 if (cfile) in smb2_compound_op()
127 if (cfile) in smb2_compound_op()
130 cfile->fid.persistent_fid, in smb2_compound_op()
131 cfile->fid.volatile_fid, in smb2_compound_op()
161 if (cfile) in smb2_compound_op()
164 cfile->fid.persistent_fid, in smb2_compound_op()
165 cfile->fid.volatile_fid, in smb2_compound_op()
226 if (cfile) { in smb2_compound_op()
229 cfile->fid.persistent_fid, in smb2_compound_op()
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Dmisc.c622 void cifs_queue_oplock_break(struct cifsFileInfo *cfile) in cifs_queue_oplock_break() argument
630 cifsFileInfo_get(cfile); in cifs_queue_oplock_break()
632 queue_work(cifsoplockd_wq, &cfile->oplock_break); in cifs_queue_oplock_break()
690 cifs_is_deferred_close(struct cifsFileInfo *cfile, struct cifs_deferred_close **pdclose) in cifs_is_deferred_close() argument
694 list_for_each_entry(dclose, &CIFS_I(d_inode(cfile->dentry))->deferred_closes, dlist) { in cifs_is_deferred_close()
695 if ((dclose->netfid == cfile->fid.netfid) && in cifs_is_deferred_close()
696 (dclose->persistent_fid == cfile->fid.persistent_fid) && in cifs_is_deferred_close()
697 (dclose->volatile_fid == cfile->fid.volatile_fid)) { in cifs_is_deferred_close()
709 cifs_add_deferred_close(struct cifsFileInfo *cfile, struct cifs_deferred_close *dclose) in cifs_add_deferred_close() argument
714 is_deferred = cifs_is_deferred_close(cfile, &pdclose); in cifs_add_deferred_close()
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Dsmb2file.c189 smb2_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock, in smb2_unlock_range() argument
195 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in smb2_unlock_range()
196 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_unlock_range()
221 list_for_each_entry_safe(li, tmp, &cfile->llist->locks, llist) { in smb2_unlock_range()
253 cfile->fid.persistent_fid, in smb2_unlock_range()
254 cfile->fid.volatile_fid, in smb2_unlock_range()
263 &cfile->llist->locks); in smb2_unlock_range()
277 stored_rc = smb2_lockv(xid, tcon, cfile->fid.persistent_fid, in smb2_unlock_range()
278 cfile->fid.volatile_fid, current->tgid, in smb2_unlock_range()
281 cifs_move_llist(&tmp_llist, &cfile->llist->locks); in smb2_unlock_range()
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Dreaddir.c713 struct cifsFileInfo *cfile = file->private_data; in find_cifs_entry() local
721 if ((cfile == NULL) || (current_entry == NULL) || (num_to_ret == NULL)) in find_cifs_entry()
725 first_entry_in_buffer = cfile->srch_inf.index_of_last_entry - in find_cifs_entry()
726 cfile->srch_inf.entries_in_buffer; in find_cifs_entry()
737 if (((index_to_find < cfile->srch_inf.index_of_last_entry) && in find_cifs_entry()
741 spin_lock(&cfile->file_info_lock); in find_cifs_entry()
742 if (server->ops->dir_needs_close(cfile)) { in find_cifs_entry()
743 cfile->invalidHandle = true; in find_cifs_entry()
744 spin_unlock(&cfile->file_info_lock); in find_cifs_entry()
746 server->ops->close_dir(xid, tcon, &cfile->fid); in find_cifs_entry()
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Dsmb2misc.c550 struct cifsFileInfo *cfile; in smb2_tcon_has_lease() local
557 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in smb2_tcon_has_lease()
558 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_tcon_has_lease()
569 cfile->oplock_break_cancelled = false; in smb2_tcon_has_lease()
571 cfile->oplock_break_cancelled = true; in smb2_tcon_has_lease()
575 cfile->oplock_epoch = le16_to_cpu(rsp->Epoch); in smb2_tcon_has_lease()
576 cfile->oplock_level = lease_state; in smb2_tcon_has_lease()
578 cifs_queue_oplock_break(cfile); in smb2_tcon_has_lease()
683 struct cifsFileInfo *cfile; in smb2_is_valid_oplock_break() local
709 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in smb2_is_valid_oplock_break()
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Dsmb2ops.c941 struct cifsFileInfo *cfile, struct cifs_open_info_data *data) in smb2_query_file_info() argument
943 struct cifs_fid *fid = &cfile->fid; in smb2_query_file_info()
945 if (cfile->symlink_target) { in smb2_query_file_info()
946 data->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in smb2_query_file_info()
1362 smb2_set_fid(struct cifsFileInfo *cfile, struct cifs_fid *fid, __u32 oplock) in smb2_set_fid() argument
1364 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_set_fid()
1365 struct TCP_Server_Info *server = tlink_tcon(cfile->tlink)->ses->server; in smb2_set_fid()
1367 cfile->fid.persistent_fid = fid->persistent_fid; in smb2_set_fid()
1368 cfile->fid.volatile_fid = fid->volatile_fid; in smb2_set_fid()
1369 cfile->fid.access = fid->access; in smb2_set_fid()
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Dsmb1ops.c624 struct cifsFileInfo *cfile, struct cifs_open_info_data *data) in cifs_query_file_info() argument
629 if (cfile->symlink_target) { in cifs_query_file_info()
630 data->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in cifs_query_file_info()
635 rc = CIFSSMBQFileInfo(xid, tcon, cfile->fid.netfid, &fi); in cifs_query_file_info()
748 cifs_set_fid(struct cifsFileInfo *cfile, struct cifs_fid *fid, __u32 oplock) in cifs_set_fid() argument
750 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in cifs_set_fid()
751 cfile->fid.netfid = fid->netfid; in cifs_set_fid()
867 struct cifsFileInfo *cfile) in cifs_set_compression() argument
869 return CIFSSMB_set_compression(xid, tcon, cfile->fid.netfid); in cifs_set_compression()
943 cifs_mand_lock(const unsigned int xid, struct cifsFileInfo *cfile, __u64 offset, in cifs_mand_lock() argument
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Dcifs_debug.c233 struct cifsFileInfo *cfile; in cifs_debug_files_proc_show() local
248 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in cifs_debug_files_proc_show()
253 cfile->fid.persistent_fid, in cifs_debug_files_proc_show()
254 cfile->f_flags, in cifs_debug_files_proc_show()
255 cfile->count, in cifs_debug_files_proc_show()
256 cfile->pid, in cifs_debug_files_proc_show()
257 from_kuid(&init_user_ns, cfile->uid), in cifs_debug_files_proc_show()
258 cfile->dentry); in cifs_debug_files_proc_show()
260 seq_printf(m, " %llu\n", cfile->fid.mid); in cifs_debug_files_proc_show()
Dcifsproto.h185 extern int cifs_unlock_range(struct cifsFileInfo *cfile,
187 extern int cifs_push_mandatory_locks(struct cifsFileInfo *cfile);
268 extern bool cifs_find_lock_conflict(struct cifsFileInfo *cfile, __u64 offset,
280 extern bool cifs_is_deferred_close(struct cifsFileInfo *cfile,
283 extern void cifs_add_deferred_close(struct cifsFileInfo *cfile,
286 extern void cifs_del_deferred_close(struct cifsFileInfo *cfile);
402 struct cifsFileInfo *cfile, __u64 size,
Dinode.c381 struct cifsFileInfo *cfile = filp->private_data; in cifs_get_file_info_unix() local
382 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in cifs_get_file_info_unix()
386 if (cfile->symlink_target) { in cifs_get_file_info_unix()
387 fattr.cf_symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in cifs_get_file_info_unix()
394 rc = CIFSSMBUnixQFileInfo(xid, tcon, cfile->fid.netfid, &find_data); in cifs_get_file_info_unix()
838 struct cifsFileInfo *cfile = filp->private_data; in cifs_get_file_info() local
839 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in cifs_get_file_info()
846 rc = server->ops->query_file_info(xid, tcon, cfile, &data); in cifs_get_file_info()
2485 struct cifsFileInfo *cfile = (struct cifsFileInfo *) filp->private_data; local
2492 if (tlink_tcon(cfile->tlink)->unix_ext)
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Dcifsfs.c1042 struct cifsFileInfo *cfile = file->private_data; in cifs_llseek() local
1076 if (cfile && cfile->tlink) { in cifs_llseek()
1077 tcon = tlink_tcon(cfile->tlink); in cifs_llseek()
1093 struct cifsFileInfo *cfile = file->private_data; in cifs_setlease() local
1103 else if (tlink_tcon(cfile->tlink)->local_lease && in cifs_setlease()
1351 struct cifsFileInfo *cfile = dst_file->private_data; in cifs_copy_file_range() local
1353 if (cfile->swapfile) { in cifs_copy_file_range()
Dcifsglob.h338 struct cifsFileInfo *cfile, struct cifs_open_info_data *data);
1356 struct cifsFileInfo *cfile; /* fid that owns locks */ member
1409 struct cifsFileInfo *cfile; member
1430 struct cifsFileInfo *cfile; member
1455 struct cifsFileInfo *cfile; member
1731 struct cifsFileInfo *cfile; member
2026 void cifs_queue_oplock_break(struct cifsFileInfo *cfile);
Dsmb2proto.h99 extern int smb2_unlock_range(struct cifsFileInfo *cfile,
101 extern int smb2_push_mandatory_locks(struct cifsFileInfo *cfile);
Dsmb2pdu.c4166 struct cifs_tcon *tcon = tlink_tcon(rdata->cfile->tlink); in smb2_readv_callback()
4236 rdata->cfile->fid.persistent_fid, in smb2_readv_callback()
4241 rdata->cfile->fid.persistent_fid, in smb2_readv_callback()
4261 struct cifs_tcon *tcon = tlink_tcon(rdata->cfile->tlink); in smb2_async_readv()
4271 io_parms.tcon = tlink_tcon(rdata->cfile->tlink); in smb2_async_readv()
4275 io_parms.persistent_fid = rdata->cfile->fid.persistent_fid; in smb2_async_readv()
4276 io_parms.volatile_fid = rdata->cfile->fid.volatile_fid; in smb2_async_readv()
4418 struct cifs_tcon *tcon = tlink_tcon(wdata->cfile->tlink); in smb2_writev_callback()
4479 wdata->cfile->fid.persistent_fid, in smb2_writev_callback()
4487 wdata->cfile->fid.persistent_fid, in smb2_writev_callback()
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Dcifssmb.c1264 struct cifs_tcon *tcon = tlink_tcon(rdata->cfile->tlink); in cifs_readv_callback()
1318 struct cifs_tcon *tcon = tlink_tcon(rdata->cfile->tlink); in cifs_async_readv()
1343 smb->Fid = rdata->cfile->fid.netfid; in cifs_async_readv()
1617 struct cifs_tcon *tcon = tlink_tcon(wdata->cfile->tlink); in cifs_writev_callback()
1667 struct cifs_tcon *tcon = tlink_tcon(wdata->cfile->tlink); in cifs_async_writev()
1689 smb->Fid = wdata->cfile->fid.netfid; in cifs_async_writev()
5110 struct cifsFileInfo *cfile, __u64 size, bool set_allocation) in CIFSSMBSetFileSize() argument
5124 pSMB->hdr.Pid = cpu_to_le16((__u16)cfile->pid); in CIFSSMBSetFileSize()
5125 pSMB->hdr.PidHigh = cpu_to_le16((__u16)(cfile->pid >> 16)); in CIFSSMBSetFileSize()
5154 pSMB->Fid = cfile->fid.netfid; in CIFSSMBSetFileSize()
/Linux-v6.6/drivers/mtd/nand/raw/
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()
569 ns->cfile = cfile; in ns_alloc_device()
576 filp_close(cfile, NULL); in ns_alloc_device()
612 if (ns->cfile) { in ns_free_device()
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/Linux-v6.6/scripts/dtc/
Ddt-extract-compatibles62 for f in args.cfile:
/Linux-v6.6/include/linux/
Dcgroup.h118 void cgroup_file_notify(struct cgroup_file *cfile);
119 void cgroup_file_show(struct cgroup_file *cfile, bool show);
/Linux-v6.6/kernel/cgroup/
Dcgroup.c1662 struct cgroup_file *cfile = (void *)css + cft->file_offset; in cgroup_rm_file() local
1665 cfile->kn = NULL; in cgroup_rm_file()
1668 del_timer_sync(&cfile->notify_timer); in cgroup_rm_file()
4208 struct cgroup_file *cfile = (void *)css + cft->file_offset; in cgroup_add_file() local
4210 timer_setup(&cfile->notify_timer, cgroup_file_notify_timer, 0); in cgroup_add_file()
4213 cfile->kn = kn; in cgroup_add_file()
4467 void cgroup_file_notify(struct cgroup_file *cfile) in cgroup_file_notify() argument
4472 if (cfile->kn) { in cgroup_file_notify()
4473 unsigned long last = cfile->notified_at; in cgroup_file_notify()
4477 timer_reduce(&cfile->notify_timer, next); in cgroup_file_notify()
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/Linux-v6.6/mm/
Dmemcontrol.c4865 struct fd cfile; in memcg_write_event_control() local
4908 cfile = fdget(cfd); in memcg_write_event_control()
4909 if (!cfile.file) { in memcg_write_event_control()
4916 ret = file_permission(cfile.file, MAY_READ); in memcg_write_event_control()
4924 cdentry = cfile.file->f_path.dentry; in memcg_write_event_control()
4982 fdput(cfile); in memcg_write_event_control()
4990 fdput(cfile); in memcg_write_event_control()