| /fs/cifs/ |
| D | smb1ops.c | 443 cifs_negotiate_wsize(struct cifs_tcon *tcon, struct smb_vol *volume_info) in cifs_negotiate_wsize() argument
445 __u64 unix_cap = le64_to_cpu(tcon->fsUnixInfo.Capability); in cifs_negotiate_wsize()
446 struct TCP_Server_Info *server = tcon->ses->server; in cifs_negotiate_wsize()
452 else if (tcon->unix_ext && (unix_cap & CIFS_UNIX_LARGE_WRITE_CAP)) in cifs_negotiate_wsize()
458 if (!tcon->unix_ext || !(unix_cap & CIFS_UNIX_LARGE_WRITE_CAP)) in cifs_negotiate_wsize()
478 cifs_negotiate_rsize(struct cifs_tcon *tcon, struct smb_vol *volume_info) in cifs_negotiate_rsize() argument
480 __u64 unix_cap = le64_to_cpu(tcon->fsUnixInfo.Capability); in cifs_negotiate_rsize()
481 struct TCP_Server_Info *server = tcon->ses->server; in cifs_negotiate_rsize()
496 if (tcon->unix_ext && (unix_cap & CIFS_UNIX_LARGE_READ_CAP)) in cifs_negotiate_rsize()
519 cifs_qfs_tcon(const unsigned int xid, struct cifs_tcon *tcon) in cifs_qfs_tcon() argument
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| D | ioctl.c | 86 static long smb_mnt_get_fsinfo(unsigned int xid, struct cifs_tcon *tcon, in smb_mnt_get_fsinfo() argument
97 fsinf->protocol_id = tcon->ses->server->vals->protocol_id; in smb_mnt_get_fsinfo()
99 le32_to_cpu(tcon->fsDevInfo.DeviceCharacteristics); in smb_mnt_get_fsinfo()
100 fsinf->device_type = le32_to_cpu(tcon->fsDevInfo.DeviceType); in smb_mnt_get_fsinfo()
101 fsinf->fs_attributes = le32_to_cpu(tcon->fsAttrInfo.Attributes); in smb_mnt_get_fsinfo()
103 le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength); in smb_mnt_get_fsinfo()
104 fsinf->vol_serial_number = tcon->vol_serial_number; in smb_mnt_get_fsinfo()
105 fsinf->vol_create_time = le64_to_cpu(tcon->vol_create_time); in smb_mnt_get_fsinfo()
106 fsinf->share_flags = tcon->share_flags; in smb_mnt_get_fsinfo()
107 fsinf->share_caps = le32_to_cpu(tcon->capabilities); in smb_mnt_get_fsinfo()
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| D | smb2pdu.c | 81 static int encryption_required(const struct cifs_tcon *tcon) in encryption_required() argument
83 if (!tcon) in encryption_required()
85 if ((tcon->ses->session_flags & SMB2_SESSION_FLAG_ENCRYPT_DATA) || in encryption_required()
86 (tcon->share_flags & SHI1005_FLAGS_ENCRYPT_DATA)) in encryption_required()
88 if (tcon->seal && in encryption_required()
89 (tcon->ses->server->capabilities & SMB2_GLOBAL_CAP_ENCRYPTION)) in encryption_required()
96 const struct cifs_tcon *tcon) in smb2_hdr_assemble() argument
101 if (tcon && tcon->ses && tcon->ses->server) { in smb2_hdr_assemble()
102 struct TCP_Server_Info *server = tcon->ses->server; in smb2_hdr_assemble()
118 if (!tcon) in smb2_hdr_assemble()
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| D | smb2proto.h | 70 extern int smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon,
74 extern int smb2_set_path_size(const unsigned int xid, struct cifs_tcon *tcon,
79 extern int smb2_mkdir(const unsigned int xid, struct cifs_tcon *tcon,
83 struct cifs_tcon *tcon, const unsigned int xid);
84 extern int smb2_rmdir(const unsigned int xid, struct cifs_tcon *tcon,
86 extern int smb2_unlink(const unsigned int xid, struct cifs_tcon *tcon,
88 extern int smb2_rename_path(const unsigned int xid, struct cifs_tcon *tcon,
91 extern int smb2_create_hardlink(const unsigned int xid, struct cifs_tcon *tcon,
94 extern int smb3_create_mf_symlink(unsigned int xid, struct cifs_tcon *tcon,
97 extern int smb3_query_mf_symlink(unsigned int xid, struct cifs_tcon *tcon,
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| D | cifsproto.h | 68 struct cifs_tcon *tcon,
207 extern void cifs_mark_open_files_invalid(struct cifs_tcon *tcon);
208 extern void cifs_reopen_persistent_handles(struct cifs_tcon *tcon);
223 extern void cifs_put_tcon(struct cifs_tcon *tcon);
246 const char *tree, struct cifs_tcon *tcon,
249 extern int CIFSFindFirst(const unsigned int xid, struct cifs_tcon *tcon,
255 extern int CIFSFindNext(const unsigned int xid, struct cifs_tcon *tcon,
259 extern int CIFSFindClose(const unsigned int xid, struct cifs_tcon *tcon,
262 extern int CIFSSMBQFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
264 extern int CIFSSMBQPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
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| D | smb2inode.c | 41 smb2_open_op_close(const unsigned int xid, struct cifs_tcon *tcon, in smb2_open_op_close() argument
56 oparms.tcon = tcon; in smb2_open_op_close()
73 tmprc = SMB2_query_info(xid, tcon, fid.persistent_fid, in smb2_open_op_close()
84 tmprc = SMB2_rmdir(xid, tcon, fid.persistent_fid, in smb2_open_op_close()
88 tmprc = SMB2_rename(xid, tcon, fid.persistent_fid, in smb2_open_op_close()
92 tmprc = SMB2_set_hardlink(xid, tcon, fid.persistent_fid, in smb2_open_op_close()
96 tmprc = SMB2_set_eof(xid, tcon, fid.persistent_fid, in smb2_open_op_close()
101 tmprc = SMB2_set_info(xid, tcon, fid.persistent_fid, in smb2_open_op_close()
110 rc = SMB2_close(xid, tcon, fid.persistent_fid, fid.volatile_fid); in smb2_open_op_close()
128 smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon, in smb2_query_path_info() argument
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| D | link.c | 182 create_mf_symlink(const unsigned int xid, struct cifs_tcon *tcon, in create_mf_symlink() argument
198 if (tcon->ses->server->ops->create_mf_symlink) in create_mf_symlink()
199 rc = tcon->ses->server->ops->create_mf_symlink(xid, tcon, in create_mf_symlink()
215 query_mf_symlink(const unsigned int xid, struct cifs_tcon *tcon, in query_mf_symlink() argument
228 if (tcon->ses->server->ops->query_mf_symlink) in query_mf_symlink()
229 rc = tcon->ses->server->ops->query_mf_symlink(xid, tcon, in query_mf_symlink()
249 check_mf_symlink(unsigned int xid, struct cifs_tcon *tcon, in check_mf_symlink() argument
266 if (tcon->ses->server->ops->query_mf_symlink) in check_mf_symlink()
267 rc = tcon->ses->server->ops->query_mf_symlink(xid, tcon, in check_mf_symlink()
303 cifs_query_mf_symlink(unsigned int xid, struct cifs_tcon *tcon, in cifs_query_mf_symlink() argument
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| D | dir.c | 50 struct cifs_tcon *tcon, int add_treename) in cifs_build_path_to_root() argument
63 dfsplen = strnlen(tcon->treeName, MAX_TREE_SIZE + 1); in cifs_build_path_to_root()
72 strncpy(full_path, tcon->treeName, dfsplen); in cifs_build_path_to_root()
85 struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb); in build_path_from_dentry() local
86 bool prefix = tcon->Flags & SMB_SHARE_IS_IN_DFS; in build_path_from_dentry()
102 struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb); in build_path_from_dentry_optional_prefix() local
107 dfsplen = strnlen(tcon->treeName, MAX_TREE_SIZE + 1); in build_path_from_dentry_optional_prefix()
184 strncpy(full_path, tcon->treeName, dfsplen); in build_path_from_dentry_optional_prefix()
202 check_name(struct dentry *direntry, struct cifs_tcon *tcon) in check_name() argument
207 if (unlikely(tcon->fsAttrInfo.MaxPathNameComponentLength && in check_name()
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| D | inode.c | 345 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); local
348 rc = CIFSSMBUnixQFileInfo(xid, tcon, cfile->fid.netfid, &find_data);
368 struct cifs_tcon *tcon; local
377 tcon = tlink_tcon(tlink);
380 rc = CIFSSMBUnixQPathInfo(xid, tcon, full_path, &find_data,
395 int tmprc = check_mf_symlink(xid, tcon, cifs_sb, &fattr,
440 struct cifs_tcon *tcon; local
466 tcon = tlink_tcon(tlink);
468 oparms.tcon = tcon;
479 if (tcon->ses->server->oplocks)
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| D | smb2ops.c | 264 smb2_negotiate_wsize(struct cifs_tcon *tcon, struct smb_vol *volume_info) in smb2_negotiate_wsize() argument
266 struct TCP_Server_Info *server = tcon->ses->server; in smb2_negotiate_wsize()
280 smb2_negotiate_rsize(struct cifs_tcon *tcon, struct smb_vol *volume_info) in smb2_negotiate_rsize() argument
282 struct TCP_Server_Info *server = tcon->ses->server; in smb2_negotiate_rsize()
297 SMB3_request_interfaces(const unsigned int xid, struct cifs_tcon *tcon) in SMB3_request_interfaces() argument
303 rc = SMB2_ioctl(xid, tcon, NO_FILE_ID, NO_FILE_ID, in SMB3_request_interfaces()
326 smb3_qfs_tcon(const unsigned int xid, struct cifs_tcon *tcon) in smb3_qfs_tcon() argument
334 oparms.tcon = tcon; in smb3_qfs_tcon()
346 SMB3_request_interfaces(xid, tcon); in smb3_qfs_tcon()
349 SMB2_QFS_attr(xid, tcon, fid.persistent_fid, fid.volatile_fid, in smb3_qfs_tcon()
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| D | cifssmb.c | 94 cifs_mark_open_files_invalid(struct cifs_tcon *tcon) in cifs_mark_open_files_invalid() argument
101 spin_lock(&tcon->open_file_lock); in cifs_mark_open_files_invalid()
102 list_for_each_safe(tmp, tmp1, &tcon->openFileList) { in cifs_mark_open_files_invalid()
107 spin_unlock(&tcon->open_file_lock); in cifs_mark_open_files_invalid()
116 cifs_reconnect_tcon(struct cifs_tcon *tcon, int smb_command) in cifs_reconnect_tcon() argument
128 if (!tcon) in cifs_reconnect_tcon()
131 ses = tcon->ses; in cifs_reconnect_tcon()
138 if (tcon->tidStatus == CifsExiting) { in cifs_reconnect_tcon()
171 if (!tcon->retry) { in cifs_reconnect_tcon()
177 if (!ses->need_reconnect && !tcon->need_reconnect) in cifs_reconnect_tcon()
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| D | file.c | 123 struct cifs_tcon *tcon; in cifs_posix_open() local
137 tcon = tlink_tcon(tlink); in cifs_posix_open()
141 rc = CIFSPOSIXCreate(xid, tcon, posix_flags, mode, pnetfid, presp_data, in cifs_posix_open()
176 struct cifs_tcon *tcon, unsigned int f_flags, __u32 *oplock, in cifs_nt_open() argument
184 struct TCP_Server_Info *server = tcon->ses->server; in cifs_nt_open()
234 oparms.tcon = tcon; in cifs_nt_open()
248 if (tcon->unix_ext) in cifs_nt_open()
256 server->ops->close(xid, tcon, fid); in cifs_nt_open()
299 struct cifs_tcon *tcon = tlink_tcon(tlink); in cifs_new_fileinfo() local
300 struct TCP_Server_Info *server = tcon->ses->server; in cifs_new_fileinfo()
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| D | cifs_debug.c | 116 struct cifs_tcon *tcon; in cifs_debug_data_proc_show() local
209 tcon = list_entry(tmp3, struct cifs_tcon, in cifs_debug_data_proc_show()
212 dev_type = le32_to_cpu(tcon->fsDevInfo.DeviceType); in cifs_debug_data_proc_show()
214 tcon->treeName, tcon->tc_count); in cifs_debug_data_proc_show()
215 if (tcon->nativeFileSystem) { in cifs_debug_data_proc_show()
217 tcon->nativeFileSystem); in cifs_debug_data_proc_show()
221 le32_to_cpu(tcon->fsDevInfo.DeviceCharacteristics), in cifs_debug_data_proc_show()
222 le32_to_cpu(tcon->fsAttrInfo.Attributes), in cifs_debug_data_proc_show()
223 le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength), in cifs_debug_data_proc_show()
224 tcon->tidStatus); in cifs_debug_data_proc_show()
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| D | smb2misc.c | 475 smb2_tcon_has_lease(struct cifs_tcon *tcon, struct smb2_lease_break *rsp, in smb2_tcon_has_lease() argument
489 list_for_each(tmp, &tcon->openFileList) { in smb2_tcon_has_lease()
526 list_for_each_entry(open, &tcon->pending_opens, olist) { in smb2_tcon_has_lease()
555 struct cifs_tcon *tcon; in smb2_is_valid_lease_break() local
576 tcon = list_entry(tmp2, struct cifs_tcon, in smb2_is_valid_lease_break()
578 spin_lock(&tcon->open_file_lock); in smb2_is_valid_lease_break()
580 &tcon->stats.cifs_stats.num_oplock_brks); in smb2_is_valid_lease_break()
581 if (smb2_tcon_has_lease(tcon, rsp, lw)) { in smb2_is_valid_lease_break()
582 spin_unlock(&tcon->open_file_lock); in smb2_is_valid_lease_break()
586 spin_unlock(&tcon->open_file_lock); in smb2_is_valid_lease_break()
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| D | cifsfs.c | 121 struct cifs_tcon *tcon; in cifs_read_super() local
125 tcon = cifs_sb_master_tcon(cifs_sb); in cifs_read_super()
130 if (tcon->ses->capabilities & tcon->ses->server->vals->cap_large_files) in cifs_read_super()
156 if (tcon->nocase) in cifs_read_super()
193 struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb); in cifs_statfs() local
194 struct TCP_Server_Info *server = tcon->ses->server; in cifs_statfs()
200 if (le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength) > 0) in cifs_statfs()
202 le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength); in cifs_statfs()
206 buf->f_fsid.val[0] = tcon->vol_serial_number; in cifs_statfs()
208 buf->f_fsid.val[1] = (int)le64_to_cpu(tcon->vol_create_time); in cifs_statfs()
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| D | connect.c | 378 struct cifs_tcon *tcon; in cifs_reconnect() local
406 tcon = list_entry(tmp2, struct cifs_tcon, tcon_list); in cifs_reconnect()
407 tcon->need_reconnect = true; in cifs_reconnect()
2793 static int match_tcon(struct cifs_tcon *tcon, struct smb_vol *volume_info) in match_tcon() argument
2795 if (tcon->tidStatus == CifsExiting) in match_tcon()
2797 if (strncmp(tcon->treeName, volume_info->UNC, MAX_TREE_SIZE)) in match_tcon()
2799 if (tcon->seal != volume_info->seal) in match_tcon()
2801 if (tcon->snapshot_time != volume_info->snapshot_time) in match_tcon()
2810 struct cifs_tcon *tcon; in cifs_find_tcon() local
2814 tcon = list_entry(tmp, struct cifs_tcon, tcon_list); in cifs_find_tcon()
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| D | fscache.c | 43 void cifs_fscache_get_super_cookie(struct cifs_tcon *tcon) in cifs_fscache_get_super_cookie() argument
45 struct TCP_Server_Info *server = tcon->ses->server; in cifs_fscache_get_super_cookie()
47 tcon->fscache = in cifs_fscache_get_super_cookie()
49 &cifs_fscache_super_index_def, tcon, true); in cifs_fscache_get_super_cookie()
51 __func__, server->fscache, tcon->fscache); in cifs_fscache_get_super_cookie()
54 void cifs_fscache_release_super_cookie(struct cifs_tcon *tcon) in cifs_fscache_release_super_cookie() argument
56 cifs_dbg(FYI, "%s: (0x%p)\n", __func__, tcon->fscache); in cifs_fscache_release_super_cookie()
57 fscache_relinquish_cookie(tcon->fscache, 0); in cifs_fscache_release_super_cookie()
58 tcon->fscache = NULL; in cifs_fscache_release_super_cookie()
65 struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb); in cifs_fscache_enable_inode_cookie() local
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| D | smb2file.c | 64 if (oparms->tcon->ses->server->capabilities & SMB2_GLOBAL_CAP_LEASING) in smb2_open_file()
72 if (oparms->tcon->use_resilient) { in smb2_open_file()
75 rc = SMB2_ioctl(xid, oparms->tcon, fid->persistent_fid, in smb2_open_file()
83 oparms->tcon->use_resilient = false; in smb2_open_file()
92 rc = SMB2_get_srv_num(xid, oparms->tcon, fid->persistent_fid, in smb2_open_file()
117 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in smb2_unlock_range() local
129 max_buf = tcon->ses->server->maxBuf; in smb2_unlock_range()
169 stored_rc = smb2_lockv(xid, tcon, in smb2_unlock_range()
194 stored_rc = smb2_lockv(xid, tcon, cfile->fid.persistent_fid, in smb2_unlock_range()
218 struct cifs_tcon *tcon = tlink_tcon(cfile->tlink); in smb2_push_mand_fdlocks() local
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| D | readdir.c | 275 struct cifs_tcon *tcon; in initiate_cifs_search() local
291 tcon = tlink_tcon(tlink); in initiate_cifs_search()
294 tcon = tlink_tcon(cifsFile->tlink); in initiate_cifs_search()
297 server = tcon->ses->server; in initiate_cifs_search()
319 if (tcon->unix_ext) in initiate_cifs_search()
321 else if ((tcon->ses->capabilities & in initiate_cifs_search()
322 tcon->ses->server->vals->cap_nt_find) == 0) { in initiate_cifs_search()
334 rc = server->ops->query_dir_first(xid, tcon, full_path, cifs_sb, in initiate_cifs_search()
572 find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, loff_t pos, in find_cifs_entry() argument
582 struct TCP_Server_Info *server = tcon->ses->server; in find_cifs_entry()
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| D | cache.c | 149 const struct cifs_tcon *tcon = cookie_netfs_data; in cifs_super_get_key() local
153 sharename = extract_sharename(tcon->treeName); in cifs_super_get_key()
176 const struct cifs_tcon *tcon = cookie_netfs_data; in cifs_fscache_super_get_aux() local
179 auxdata.resource_id = tcon->resource_id; in cifs_fscache_super_get_aux()
195 const struct cifs_tcon *tcon = cookie_netfs_data; in cifs_fscache_super_check_aux() local
201 auxdata.resource_id = tcon->resource_id; in cifs_fscache_super_check_aux()
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| D | cifsglob.h | 396 int (*set_integrity)(const unsigned int, struct cifs_tcon *tcon,
398 int (*enum_snapshots)(const unsigned int xid, struct cifs_tcon *tcon,
1051 struct cifs_tcon *tcon; member
1109 struct cifs_tcon *tcon; member
1288 static inline void cifs_stats_bytes_written(struct cifs_tcon *tcon, in cifs_stats_bytes_written() argument
1292 spin_lock(&tcon->stat_lock); in cifs_stats_bytes_written()
1293 tcon->bytes_written += bytes; in cifs_stats_bytes_written()
1294 spin_unlock(&tcon->stat_lock); in cifs_stats_bytes_written()
1298 static inline void cifs_stats_bytes_read(struct cifs_tcon *tcon, in cifs_stats_bytes_read() argument
1301 spin_lock(&tcon->stat_lock); in cifs_stats_bytes_read()
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| D | smb2transport.c | 132 struct cifs_tcon *tcon; in smb2_find_smb_sess_tcon_unlocked() local
134 list_for_each_entry(tcon, &ses->tcon_list, tcon_list) { in smb2_find_smb_sess_tcon_unlocked()
135 if (tcon->tid != tid) in smb2_find_smb_sess_tcon_unlocked()
137 ++tcon->tc_count; in smb2_find_smb_sess_tcon_unlocked()
138 return tcon; in smb2_find_smb_sess_tcon_unlocked()
153 struct cifs_tcon *tcon; in smb2_find_smb_tcon() local
161 tcon = smb2_find_smb_sess_tcon_unlocked(ses, tid); in smb2_find_smb_tcon()
164 return tcon; in smb2_find_smb_tcon()
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| D | misc.c | 390 struct cifs_tcon *tcon; in is_valid_oplock_break() local
458 tcon = list_entry(tmp1, struct cifs_tcon, tcon_list); in is_valid_oplock_break()
459 if (tcon->tid != buf->Tid) in is_valid_oplock_break()
462 cifs_stats_inc(&tcon->stats.cifs_stats.num_oplock_brks); in is_valid_oplock_break()
463 spin_lock(&tcon->open_file_lock); in is_valid_oplock_break()
464 list_for_each(tmp2, &tcon->openFileList) { in is_valid_oplock_break()
492 spin_unlock(&tcon->open_file_lock); in is_valid_oplock_break()
496 spin_unlock(&tcon->open_file_lock); in is_valid_oplock_break()
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| D | cifsacl.c | 1020 struct cifs_tcon *tcon; in get_cifs_acl_by_path() local
1028 tcon = tlink_tcon(tlink); in get_cifs_acl_by_path()
1034 oparms.tcon = tcon; in get_cifs_acl_by_path()
1045 rc = CIFSSMBGetCIFSACL(xid, tcon, fid.netfid, &pntsd, pacllen); in get_cifs_acl_by_path()
1046 CIFSSMBClose(xid, tcon, fid.netfid); in get_cifs_acl_by_path()
1083 struct cifs_tcon *tcon; in set_cifs_acl() local
1092 tcon = tlink_tcon(tlink); in set_cifs_acl()
1103 oparms.tcon = tcon; in set_cifs_acl()
1118 rc = CIFSSMBSetCIFSACL(xid, tcon, fid.netfid, pnntsd, acllen, aclflag); in set_cifs_acl()
1121 CIFSSMBClose(xid, tcon, fid.netfid); in set_cifs_acl()
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| D | fscache.h | 110 static inline void cifs_fscache_get_super_cookie(struct cifs_tcon *tcon) {} in cifs_fscache_get_super_cookie() argument
112 cifs_fscache_release_super_cookie(struct cifs_tcon *tcon) {} in cifs_fscache_release_super_cookie() argument
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