fs/cifs/inode.c

354 	struct cifs_tcon *tcon = tlink_tcon(cfile->tlink);  local
357 	rc = CIFSSMBUnixQFileInfo(xid, tcon, cfile->fid.netfid, &find_data);
380 	struct cifs_tcon *tcon;  local
389 	tcon = tlink_tcon(tlink);
392 	rc = CIFSSMBUnixQPathInfo(xid, tcon, full_path, &find_data,
407 		int tmprc = check_mf_symlink(xid, tcon, cifs_sb, &fattr,
451 	struct cifs_tcon *tcon;  local
477 	tcon = tlink_tcon(tlink);
479 	oparms.tcon = tcon;
488 	if (tcon->ses->server->oplocks)
492 	rc = tcon->ses->server->ops->open(xid, &oparms, &oplock, NULL);
502 	io_parms.tcon = tcon;
506 	rc = tcon->ses->server->ops->sync_read(xid, &fid, &io_parms,
548 	tcon->ses->server->ops->close(xid, tcon, &fid);
568 	struct cifs_tcon *tcon;  local
573 	tcon = tlink_tcon(tlink);
575 	if (tcon->ses->server->ops->query_all_EAs == NULL) {
580 	rc = tcon->ses->server->ops->query_all_EAs(xid, tcon, path,
607 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  local
624 		fattr->cf_ctime.tv_sec += tcon->ses->server->timeAdj;
625 		fattr->cf_mtime.tv_sec += tcon->ses->server->timeAdj;
664 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  local
680 		fattr->cf_ctime.tv_sec += tcon->ses->server->timeAdj;
681 		fattr->cf_mtime.tv_sec += tcon->ses->server->timeAdj;
714 		if (!tcon->unix_ext)
728 		if ((fattr->cf_nlink < 1) && !tcon->unix_ext &&
749 	struct cifs_tcon *tcon = tlink_tcon(cfile->tlink);  local
750 	struct TCP_Server_Info *server = tcon->ses->server;
756 	rc = server->ops->query_file_info(xid, tcon, &cfile->fid, &find_data);
816 			    struct cifs_tcon *tcon,  argument
829 	if (tcon->unix_ext)
831 	else if ((tcon->ses->capabilities &
832 		  tcon->ses->server->vals->cap_nt_find) == 0)
843 	rc = CIFSFindFirst(xid, tcon, full_path,
855 		   struct cifs_tcon *tcon,  argument
863 	struct TCP_Server_Info *server = tcon->ses->server;
875 	 * If we have an inode pass a NULL tcon to ensure we don't
879 				       *inode ? NULL : tcon,
906 			fattr->cf_uniqueid = simple_hashstr(tcon->treeName);
924 	struct cifs_tcon *tcon;  local
941 	tcon = tlink_tcon(tlink);
942 	server = tcon->ses->server;
958 		rc = server->ops->query_path_info(xid, tcon, cifs_sb,
977 			rc = server->ops->query_reparse_tag(xid, tcon, cifs_sb,
1003 			rc = cifs_backup_query_path_info(xid, tcon, sb,
1031 	cifs_set_fattr_ino(xid, tcon, sb, inode, full_path, data, &fattr);
1075 		tmprc = check_mf_symlink(xid, tcon, cifs_sb, &fattr,
1122 	struct cifs_tcon *tcon;  local
1135 	tcon = tlink_tcon(tlink);
1151 	rc = smb311_posix_query_path_info(xid, tcon, cifs_sb,
1188 		tmprc = check_mf_symlink(xid, tcon, cifs_sb, &fattr,
1339 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  local
1358 	if (tcon->unix_ext) {
1364 		tcon->unix_ext = false;
1368 	if (tcon->posix_extensions)
1380 	/* populate tcon->resource_id */
1381 	tcon->resource_id = CIFS_I(inode)->uniqueid;
1384 	if (rc && tcon->pipe) {
1473 	struct cifs_tcon *tcon;  local
1480 	tcon = tlink_tcon(tlink);
1486 	if (!(tcon->ses->capabilities & CAP_INFOLEVEL_PASSTHRU)) {
1491 	oparms.tcon = tcon;
1521 		rc = CIFSSMBSetFileInfo(xid, tcon, info_buf, fid.netfid,
1532 	rc = CIFSSMBRenameOpenFile(xid, tcon, fid.netfid, NULL,
1542 		rc = CIFSSMBSetFileDisposition(xid, tcon, true, fid.netfid,
1562 	CIFSSMBClose(xid, tcon, fid.netfid);
1574 	CIFSSMBRenameOpenFile(xid, tcon, fid.netfid, dentry->d_name.name,
1579 		if (!CIFSSMBSetFileInfo(xid, tcon, info_buf, fid.netfid,
1614 	struct cifs_tcon *tcon;  local
1624 	tcon = tlink_tcon(tlink);
1625 	server = tcon->ses->server;
1629 	if (tcon->nodelete) {
1642 	if (cap_unix(tcon->ses) && (CIFS_UNIX_POSIX_PATH_OPS_CAP &
1643 				le64_to_cpu(tcon->fsUnixInfo.Capability))) {
1644 		rc = CIFSPOSIXDelFile(xid, tcon, full_path,
1658 	rc = server->ops->unlink(xid, tcon, full_path, cifs_sb);
1722 		 struct cifs_tcon *tcon, const unsigned int xid)  argument
1727 	if (tcon->posix_extensions)
1729 	else if (tcon->unix_ext)
1751 	if (tcon->unix_ext) {
1769 		CIFSSMBUnixSetPathInfo(xid, tcon, full_path, &args,
1773 		struct TCP_Server_Info *server = tcon->ses->server;
1777 						   tcon, xid);
1796 		 struct cifs_tcon *tcon, const unsigned int xid)  argument
1811 	rc = CIFSPOSIXCreate(xid, tcon, SMB_O_DIRECTORY | SMB_O_CREAT, mode,
1851 	rc = cifs_mkdir_qinfo(inode, dentry, mode, full_path, cifs_sb, tcon,
1862 	struct cifs_tcon *tcon;  local
1873 	tcon = tlink_tcon(tlink);
1883 	server = tcon->ses->server;
1885 	if ((server->ops->posix_mkdir) && (tcon->posix_extensions)) {
1886 		rc = server->ops->posix_mkdir(xid, inode, mode, tcon, full_path,
1892 	if (cap_unix(tcon->ses) && (CIFS_UNIX_POSIX_PATH_OPS_CAP &
1893 				le64_to_cpu(tcon->fsUnixInfo.Capability))) {
1895 				      tcon, xid);
1906 	rc = server->ops->mkdir(xid, inode, mode, tcon, full_path, cifs_sb);
1914 	rc = cifs_mkdir_qinfo(inode, direntry, mode, full_path, cifs_sb, tcon,
1934 	struct cifs_tcon *tcon;  local
1955 	tcon = tlink_tcon(tlink);
1956 	server = tcon->ses->server;
1964 	if (tcon->nodelete) {
1970 	rc = server->ops->rmdir(xid, tcon, full_path, cifs_sb);
2007 	struct cifs_tcon *tcon;  local
2016 	tcon = tlink_tcon(tlink);
2017 	server = tcon->ses->server;
2023 	rc = server->ops->rename(xid, tcon, from_path, to_path, cifs_sb);
2041 	oparms.tcon = tcon;
2053 		rc = CIFSSMBRenameOpenFile(xid, tcon, fid.netfid,
2056 		CIFSSMBClose(xid, tcon, fid.netfid);
2074 	struct cifs_tcon *tcon;  local
2087 	tcon = tlink_tcon(tlink);
2116 	if (rc == -EEXIST && tcon->unix_ext) {
2130 		tmprc = CIFSSMBUnixQPathInfo(xid, tcon, from_name,
2137 		tmprc = CIFSSMBUnixQPathInfo(xid, tcon, to_name,
2372 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  local
2429 	    !tcon->unix_ext) {
2443 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  local
2444 	struct TCP_Server_Info *server = tcon->ses->server;
2466 		rc = server->ops->fiemap(tcon, cfile, fei, start, len);
2514 	struct cifs_tcon *tcon = NULL;  local
2528 		tcon = tlink_tcon(open_file->tlink);
2529 		server = tcon->ses->server;
2531 			rc = server->ops->set_file_size(xid, tcon, open_file,
2543 	if (tcon == NULL) {
2547 		tcon = tlink_tcon(tlink);
2548 		server = tcon->ses->server;
2557 		rc = server->ops->set_path_size(xid, tcon, full_path,
2748 	struct cifs_tcon *tcon;  local
2799 			tcon = tlink_tcon(wfile->tlink);
2800 			rc = tcon->ses->server->ops->flush(xid, tcon, &wfile->fid);