diff options
| author | Yinghai Lu <yinghai@kernel.org> | 2009-10-20 14:13:46 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-22 08:15:23 +0900 |
| commit | 4223a4a155f245d41c350ed9eba4fc32e965c4da (patch) | |
| tree | 521f5a2c9e3ae1e17415e93489da015b9b5b2c5d /fs/nfs/super.c | |
| parent | ad3960243e55320d74195fb85c975e0a8cc4466c (diff) | |
| download | lwn-4223a4a155f245d41c350ed9eba4fc32e965c4da.tar.gz lwn-4223a4a155f245d41c350ed9eba4fc32e965c4da.zip | |
nfs: Fix nfs_parse_mount_options() kfree() leak
Fix a (small) memory leak in one of the error paths of the NFS mount
options parsing code.
Regression introduced in 2.6.30 by commit a67d18f (NFS: load the
rpc/rdma transport module automatically).
Reported-by: Yinghai Lu <yinghai@kernel.org>
Reported-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nfs/super.c')
| -rw-r--r-- | fs/nfs/super.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index a2c18acb8568..90be551b80c1 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1253,6 +1253,7 @@ static int nfs_parse_mount_options(char *raw, default: dfprintk(MOUNT, "NFS: unrecognized " "transport protocol\n"); + kfree(string); return 0; } break; |