Commit 598b6c57 authored by Markus Elfring's avatar Markus Elfring Committed by Steve French
Browse files

CIFS: Return directly after a failed build_path_from_dentry() in cifs_do_create() 



Return directly after a call of the function "build_path_from_dentry"
failed at the beginning.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 2b1116bb

fs/cifs/dir.c

+2 −4
Original line number Diff line number Diff line
@@ -244,10 +244,8 @@ cifs_do_create(struct inode *inode, struct dentry *direntry, unsigned int xid, 
		*oplock = REQ_OPLOCK;



	full_path = build_path_from_dentry(direntry);

	if (full_path == NULL) {

		rc = -ENOMEM;

		goto out;

	}

	if (!full_path)

		return -ENOMEM;



	if (tcon->unix_ext && cap_unix(tcon->ses) && !tcon->broken_posix_open &&

	    (CIFS_UNIX_POSIX_PATH_OPS_CAP &