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Searched refs:cfile (Results 1 – 18 of 18) 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.c40 static int cifs_reopen_file(struct cifsFileInfo *cfile, bool can_flush);
53 struct cifsFileInfo *open_file = req->cfile; in cifs_prepare_write()
68 tlink_tcon(req->cfile->tlink)); in cifs_prepare_write()
128 if (wdata->req->cfile->invalidHandle) in cifs_issue_write()
168 server = cifs_pick_channel(tlink_tcon(req->cfile->tlink)->ses); in cifs_prepare_read()
173 tlink_tcon(req->cfile->tlink)); in cifs_prepare_read()
225 if (req->cfile->invalidHandle) { in cifs_issue_read()
227 rc = cifs_reopen_file(req->cfile, true); in cifs_issue_read()
258 ret = cifs_get_writable_file(CIFS_I(wreq->inode), FIND_ANY, &req->cfile); in cifs_begin_writeback()
283 req->cfile in cifs_init_request()
676 struct cifsFileInfo *cfile; cifs_new_fileinfo() local
968 cifs_file_flush(const unsigned int xid,struct inode * inode,struct cifsFileInfo * cfile) cifs_file_flush() argument
997 struct cifsFileInfo *cfile = NULL; cifs_do_truncate() local
1056 struct cifsFileInfo *cfile = NULL; cifs_open() local
1242 cifs_relock_file(struct cifsFileInfo * cfile) cifs_relock_file() argument
1272 cifs_reopen_file(struct cifsFileInfo * cfile,bool can_flush) cifs_reopen_file() argument
1457 struct cifsFileInfo *cfile = container_of(work, smb2_deferred_work_close() local
1483 struct cifsFileInfo *cfile; cifs_close() local
1578 struct cifsFileInfo *cfile = file->private_data; cifs_closedir() local
1662 cifs_find_fid_lock_conflict(struct cifs_fid_locks * fdlocks,__u64 offset,__u64 length,__u8 type,__u16 flags,struct cifsFileInfo * cfile,struct cifsLockInfo ** conf_lock,int rw_check) cifs_find_fid_lock_conflict() argument
1699 cifs_find_lock_conflict(struct cifsFileInfo * cfile,__u64 offset,__u64 length,__u8 type,__u16 flags,struct cifsLockInfo ** conf_lock,int rw_check) cifs_find_lock_conflict() argument
1726 cifs_lock_test(struct cifsFileInfo * cfile,__u64 offset,__u64 length,__u8 type,struct file_lock * flock) cifs_lock_test() argument
1758 cifs_lock_add(struct cifsFileInfo * cfile,struct cifsLockInfo * lock) cifs_lock_add() argument
1773 cifs_lock_add_if(struct cifsFileInfo * cfile,struct cifsLockInfo * lock,bool wait,unsigned int xid) cifs_lock_add_if() argument
1878 cifs_push_mandatory_locks(struct cifsFileInfo * cfile) cifs_push_mandatory_locks() argument
1972 cifs_push_posix_locks(struct cifsFileInfo * cfile) cifs_push_posix_locks() argument
2063 cifs_push_locks(struct cifsFileInfo * cfile) cifs_push_locks() argument
2147 struct cifsFileInfo *cfile = (struct cifsFileInfo *)file->private_data; cifs_getlk() local
2256 cifs_unlock_range(struct cifsFileInfo * cfile,struct file_lock * flock,unsigned int xid) cifs_unlock_range() argument
2374 struct cifsFileInfo *cfile = (struct cifsFileInfo *)file->private_data; cifs_setlk() local
2470 struct cifsFileInfo *cfile; cifs_flock() local
2514 struct cifsFileInfo *cfile; cifs_lock() local
2798 struct cifsFileInfo *cfile; find_writable_file() local
2812 struct cifsFileInfo *cfile; cifs_get_writable_path() local
2848 struct cifsFileInfo *cfile; cifs_get_readable_path() local
2980 struct cifsFileInfo *cfile = (struct cifsFileInfo *)file->private_data; cifs_writev() local
3026 struct cifsFileInfo *cfile = (struct cifsFileInfo *) cifs_strict_writev() local
3140 struct cifsFileInfo *cfile = (struct cifsFileInfo *) cifs_strict_readv() local
3338 struct cifsFileInfo *cfile = container_of(work, struct cifsFileInfo, cifs_oplock_break() local
3478 struct cifsFileInfo *cfile = swap_file->private_data; cifs_swap_activate() local
3521 struct cifsFileInfo *cfile = file->private_data; cifs_swap_deactivate() local
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H A Dmisc.c374 void cifs_queue_oplock_break(struct cifsFileInfo *cfile) in cifs_queue_oplock_break() argument
384 if (queue_work(cifsoplockd_wq, &cfile->oplock_break)) in cifs_queue_oplock_break()
385 cifsFileInfo_get(cfile); in cifs_queue_oplock_break()
445 cifs_is_deferred_close(struct cifsFileInfo *cfile, struct cifs_deferred_close **pdclose) in cifs_is_deferred_close() argument
449 list_for_each_entry(dclose, &CIFS_I(d_inode(cfile->dentry))->deferred_closes, dlist) { in cifs_is_deferred_close()
450 if ((dclose->netfid == cfile->fid.netfid) && in cifs_is_deferred_close()
451 (dclose->persistent_fid == cfile->fid.persistent_fid) && in cifs_is_deferred_close()
452 (dclose->volatile_fid == cfile->fid.volatile_fid)) { in cifs_is_deferred_close()
464 cifs_add_deferred_close(struct cifsFileInfo *cfile, struct cifs_deferred_close *dclose) in cifs_add_deferred_close() argument
469 is_deferred = cifs_is_deferred_close(cfile, &pdclose); in cifs_add_deferred_close()
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H A Dsmb2inode.c190 struct cifsFileInfo *cfile, in set_next_compound() argument
194 int k = !cfile ? 1 : 0; in set_next_compound()
203 #define COMP_PID(cfile) ((cfile) ? (cfile)->fid.persistent_fid : COMPOUND_FID) argument
204 #define COMP_VID(cfile) ((cfile) ? (cfile)->fid.volatile_fid : COMPOUND_FID) argument
217 int *cmds, int num_cmds, struct cifsFileInfo *cfile, in smb2_compound_op() argument
266 if (cfile) in smb2_compound_op()
328 COMP_PID(cfile), COMP_VID(cfile), in smb2_compound_op()
335 set_next_compound(tcon, cfile, i, num_cmds, rqst, &num_rqst); in smb2_compound_op()
346 COMP_PID(cfile), COMP_VID(cfile), in smb2_compound_op()
354 set_next_compound(tcon, cfile, i, num_cmds, rqst, &num_rqst); in smb2_compound_op()
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H A Dreaddir.c705 struct cifsFileInfo *cfile = file->private_data; in find_cifs_entry() local
713 if ((cfile == NULL) || (current_entry == NULL) || (num_to_ret == NULL)) in find_cifs_entry()
717 first_entry_in_buffer = cfile->srch_inf.index_of_last_entry - in find_cifs_entry()
718 cfile->srch_inf.entries_in_buffer; in find_cifs_entry()
729 if (((index_to_find < cfile->srch_inf.index_of_last_entry) && in find_cifs_entry()
733 spin_lock(&cfile->file_info_lock); in find_cifs_entry()
734 if (server->ops->dir_needs_close(cfile)) { in find_cifs_entry()
735 cfile->invalidHandle = true; in find_cifs_entry()
736 spin_unlock(&cfile->file_info_lock); in find_cifs_entry()
738 server->ops->close_dir(xid, tcon, &cfile->fid); in find_cifs_entry()
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H A Dsmb2misc.c586 struct cifsFileInfo *cfile; in smb2_tcon_has_lease() local
593 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in smb2_tcon_has_lease()
594 cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_tcon_has_lease()
605 cfile->oplock_break_cancelled = false; in smb2_tcon_has_lease()
607 cfile->oplock_break_cancelled = true; in smb2_tcon_has_lease()
611 cfile->oplock_epoch = le16_to_cpu(rsp->Epoch); in smb2_tcon_has_lease()
612 cfile->oplock_level = lease_state; in smb2_tcon_has_lease()
614 cifs_queue_oplock_break(cfile); in smb2_tcon_has_lease()
732 struct cifsFileInfo *cfile; in smb2_is_valid_oplock_break() local
760 list_for_each_entry(cfile, &tcon->openFileList, tlist) { in smb2_is_valid_oplock_break()
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H A Dsmb2ops.c1032 struct cifsFileInfo *cfile, struct cifs_open_info_data *data) in smb2_query_file_info() argument
1034 struct cifs_fid *fid = &cfile->fid; in smb2_query_file_info()
1036 if (cfile->symlink_target) { in smb2_query_file_info()
1037 data->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in smb2_query_file_info()
1488 smb2_set_fid(struct cifsFileInfo *cfile, struct cifs_fid *fid, __u32 oplock) in smb2_set_fid() argument
1490 struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry)); in smb2_set_fid()
1491 struct TCP_Server_Info *server = tlink_tcon(cfile->tlink)->ses->server; in smb2_set_fid()
1495 cfile->fid.persistent_fid = fid->persistent_fid; in smb2_set_fid()
1496 cfile->fid.volatile_fid = fid->volatile_fid; in smb2_set_fid()
1497 cfile in smb2_set_fid()
1516 smb2_close_getattr(const unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile) smb2_close_getattr() argument
2208 smb2_set_sparse(const unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile,struct inode * inode,__u8 setsparse) smb2_set_sparse() argument
2255 smb2_set_file_size(const unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile,__u64 size,bool set_alloc) smb2_set_file_size() argument
2369 smb2_set_compression(const unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile,__u16 compression_state) smb2_set_compression() argument
2377 smb3_set_integrity(const unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile) smb3_set_integrity() argument
2407 smb3_enum_snapshots(const unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile,void __user * ioc_buf) smb3_enum_snapshots() argument
3198 smb2_mand_lock(const unsigned int xid,struct cifsFileInfo * cfile,__u64 offset,__u64 length,__u32 type,int lock,int unlock,bool wait) smb2_mand_lock() argument
3508 struct cifsFileInfo *cfile = file->private_data; smb3_zero_data() local
3530 struct cifsFileInfo *cfile = file->private_data; smb3_zero_range() local
3611 struct cifsFileInfo *cfile = file->private_data; smb3_punch_hole() local
3687 smb3_simple_fallocate_write_range(unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile,loff_t off,loff_t len,char * buf) smb3_simple_fallocate_write_range() argument
3725 smb3_simple_fallocate_range(unsigned int xid,struct cifs_tcon * tcon,struct cifsFileInfo * cfile,loff_t off,loff_t len) smb3_simple_fallocate_range() argument
3830 struct cifsFileInfo *cfile = file->private_data; smb3_simple_falloc() local
4036 struct cifsFileInfo *cfile = file->private_data; smb3_collapse_range() local
4098 struct cifsFileInfo *cfile = file->private_data; smb3_insert_range() local
4175 struct cifsFileInfo *wrcfile, *cfile = file->private_data; smb3_llseek() local
4258 smb3_fiemap(struct cifs_tcon * tcon,struct cifsFileInfo * cfile,struct fiemap_extent_info * fei,u64 start,u64 len) smb3_fiemap() argument
4616 smb2_dir_needs_close(struct cifsFileInfo * cfile) smb2_dir_needs_close() argument
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H A Dcifsproto.h165 int cifs_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock,
167 int cifs_push_mandatory_locks(struct cifsFileInfo *cfile);
245 bool cifs_find_lock_conflict(struct cifsFileInfo *cfile, __u64 offset,
255 bool cifs_is_deferred_close(struct cifsFileInfo *cfile,
258 void cifs_add_deferred_close(struct cifsFileInfo *cfile,
261 void cifs_del_deferred_close(struct cifsFileInfo *cfile);
H A Dinode.c420 struct cifsFileInfo *cfile = filp->private_data; in cifs_get_file_info_unix()
421 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in cifs_get_file_info_unix()
425 if (cfile->symlink_target) { in cifs_get_file_info_unix()
426 fattr.cf_symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); in cifs_get_file_info_unix()
433 rc = CIFSSMBUnixQFileInfo(xid, tcon, cfile->fid.netfid, &find_data); in cifs_get_file_info_unix()
998 struct cifsFileInfo *cfile = filp->private_data; in cifs_get_file_info()
999 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in cifs_get_file_info()
1011 rc = server->ops->query_file_info(xid, tcon, cfile, &data); in cifs_get_file_info()
2853 struct cifsFileInfo *cfile = (struct cifsFileInfo *) filp->private_data;
2860 if (tlink_tcon(cfile
418 struct cifsFileInfo *cfile = filp->private_data; cifs_get_file_info_unix() local
996 struct cifsFileInfo *cfile = filp->private_data; cifs_get_file_info() local
2851 struct cifsFileInfo *cfile = (struct cifsFileInfo *) filp->private_data; global() local
3023 struct cifsFileInfo *cfile; global() local
3353 struct cifsFileInfo *cfile = NULL; global() local
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H A Dcifsglob.h406 struct cifsFileInfo *cfile, struct cifs_open_info_data *data);
1434 struct cifsFileInfo *cfile; /* fid that owns locks */ member
1485 struct cifsFileInfo *cfile; member
1513 * cfile->file_info_lock held.
1526 struct cifsFileInfo *cfile);
1812 struct cifsFileInfo *cfile; member
2135 void cifs_queue_oplock_break(struct cifsFileInfo *cfile);
H A Dsmb2proto.h112 int smb2_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock,
114 int smb2_push_mandatory_locks(struct cifsFileInfo *cfile);
H A Ddir.c1098 struct cifsFileInfo *cfile; local
1181 cfile = cifs_new_fileinfo(&fid, file, tlink, oplock, NULL);
1182 if (!cfile) {
H A Dsmb2pdu.c4688 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in smb2_readv_callback()
4784 rdata->req->cfile->fid.persistent_fid, in smb2_readv_callback()
4793 rdata->req->cfile->fid.persistent_fid, in smb2_readv_callback()
4852 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in smb2_async_readv()
4862 io_parms.tcon = tlink_tcon(rdata->req->cfile->tlink); in smb2_async_readv()
4866 io_parms.persistent_fid = rdata->req->cfile->fid.persistent_fid; in smb2_async_readv()
4867 io_parms.volatile_fid = rdata->req->cfile->fid.volatile_fid; in smb2_async_readv()
5033 struct cifs_tcon *tcon = tlink_tcon(wdata->req->cfile->tlink); in smb2_writev_callback()
5127 wdata->req->cfile->fid.persistent_fid, in smb2_writev_callback()
5137 wdata->req->cfile in smb2_writev_callback()
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H A Dcifssmb.c1473 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in cifs_readv_callback()
1540 rdata->req->cfile->fid.persistent_fid, in cifs_readv_callback()
1559 rdata->req->cfile->fid.persistent_fid, in cifs_readv_callback()
1587 struct cifs_tcon *tcon = tlink_tcon(rdata->req->cfile->tlink); in cifs_async_readv()
1614 smb->Fid = rdata->req->cfile->fid.netfid; in cifs_async_readv()
1637 rdata->req->cfile->fid.netfid, in cifs_async_readv()
1913 struct cifs_tcon *tcon = tlink_tcon(wdata->req->cfile->tlink); in cifs_writev_callback()
1991 struct cifs_tcon *tcon = tlink_tcon(wdata->req->cfile->tlink); in cifs_async_writev()
2016 req->Fid = wdata->req->cfile->fid.netfid; in cifs_async_writev()
5606 struct cifsFileInfo *cfile, __u64 size, bool set_allocation) in CIFSSMBSetFileSize() argument
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/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-compatibles120 ap.add_argument("cfile", type=str, nargs='*', help="C source files or directories to parse")
130 for f in files_to_parse(args.cfile):
133 for f in files_to_parse(args.cfile):
/linux/kernel/cgroup/
H A Dcgroup.c1736 struct cgroup_file *cfile = (void *)css + cft->file_offset; in cgroup_rm_file() local
1738 spin_lock_irq(&cfile->lock); in cgroup_rm_file()
1739 WRITE_ONCE(cfile->kn, NULL); in cgroup_rm_file()
1740 spin_unlock_irq(&cfile->lock); in cgroup_rm_file()
1742 timer_delete_sync(&cfile->notify_timer); in cgroup_rm_file()
4530 struct cgroup_file *cfile = (void *)css + cft->file_offset; in cgroup_add_file() local
4532 timer_setup(&cfile->notify_timer, cgroup_file_notify_timer, 0); in cgroup_add_file()
4533 spin_lock_init(&cfile->lock); in cgroup_add_file()
4534 cfile->kn = kn; in cgroup_add_file()
4787 void cgroup_file_notify(struct cgroup_file *cfile) in cgroup_file_notify() argument
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/linux/mm/
H A Dmemcontrol-v1.c1129 CLASS(fd, cfile)(cfd); in memcg_write_event_control()
1147 if (fd_empty(cfile)) { in memcg_write_event_control()
1154 ret = file_permission(fd_file(cfile), MAY_READ); in memcg_write_event_control()
1162 cdentry = fd_file(cfile)->f_path.dentry; in memcg_write_event_control()