2014-05-23 12:54:05

by Kinglong Mee

[permalink] [raw]
Subject: [PATCH 2/5] NFSD: Cleanup unused variable in nfsd_setuser()

commit 8f6c5ffc8987f4f5b5a3e9d557d94bbf3a9bf216 have remove
the last using of "ret", just remove it right now.

Signed-off-by: Kinglong Mee <[email protected]>
---
fs/nfsd/auth.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/nfsd/auth.c b/fs/nfsd/auth.c
index 1042325..72f4482 100644
--- a/fs/nfsd/auth.c
+++ b/fs/nfsd/auth.c
@@ -24,7 +24,6 @@ int nfsd_setuser(struct svc_rqst *rqstp, struct svc_export *exp)
struct cred *new;
int i;
int flags = nfsexp_flags(rqstp, exp);
- int ret;

validate_process_creds();

@@ -85,8 +84,7 @@ int nfsd_setuser(struct svc_rqst *rqstp, struct svc_export *exp)
return 0;

oom:
- ret = -ENOMEM;
abort_creds(new);
- return ret;
+ return -ENOMEM;
}

--
1.9.3