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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-08-20 17:17:30 +0200 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2019-11-25 01:14:53 -0600 |
| commit | 598b6c57f2ff29df948c846f4bf3046c33d6b37f (patch) | |
| tree | 0a39a11d4b0dcde07a9930dc1f21326ec4ff2cca | |
| parent | 2b1116bbe898aefdf584838448c6869f69851e0f (diff) | |
| download | linux-598b6c57f2ff29df948c846f4bf3046c33d6b37f.tar.bz2 | |
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: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Steve French <stfrench@microsoft.com>
| -rw-r--r-- | fs/cifs/dir.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index 7ce689d31aa2..f3b79012ff29 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -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 & |