From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 20 Aug 2017 17:17:30 +0200
Return directly after a call of the function "build_path_from_dentry"
failed at the beginning.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
fs/cifs/dir.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 2c9cbd8393d6..248aead1f3f4 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -239,10 +239,8 @@ 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 &
--
2.14.0
--
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