9p: fix memleak in fs/9p/v9fs.c

This patch fixes a memory leak introduced by
commit ba17674fe02909fef049fd4b620a2805bdb8c693.

Spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>

diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 873802de21cd9a2539e8ffbc47ee0a8a0a28babb..756f7e9beb2e0a12cc1ad527992ca9fe6537c966 100644 (file)
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -162,6 +162,7 @@ static void v9fs_parse_options(struct v9fs_session_info *v9ses)
                                if (*e != '\0')
                                        v9ses->uid = ~0;
                        }
+                       kfree(s);
                        break;
 
                default: