fix warning [-Wunused-but-set-variable] at variable 'rc',
keeping the code readable.
Signed-off-by: Qiujun Huang <hqjagain@xxxxxxxxx>
---
fs/cifs/cifsacl.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index 716574a..ae42163 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -342,7 +342,7 @@
sid_to_id(struct cifs_sb_info *cifs_sb, struct cifs_sid *psid,
struct cifs_fattr *fattr, uint sidtype)
{
- int rc;
+ int rc = 0;
struct key *sidkey;
char *sidstr;
const struct cred *saved_cred;
@@ -450,11 +450,12 @@
* fails then we just fall back to using the mnt_uid/mnt_gid.
*/
got_valid_id:
+ rc = 0;
if (sidtype == SIDOWNER)
fattr->cf_uid = fuid;
else
fattr->cf_gid = fgid;
- return 0;
+ return rc;
}
int
--
1.8.3.1
