[PATCH] V9FS: 'names_cache' memory leak

Data allocated with "__getname()" should always be free'd with "__putname()"
because of the AUDITSYSCALL code.

Signed-off-by: Davi Arnaut <davi.arnaut@gmail.com>
Cc: <rminnich@lanl.gov>
Cc: Eric Van Hensbergen <ericvh@ericvh.myip.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 82303f3bf76f..418c3743fdee 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -266,7 +266,7 @@ v9fs_session_init(struct v9fs_session_info *v9ses,
 
         v9ses->remotename = __getname();
         if (!v9ses->remotename) {
-                putname(v9ses->name);
+                __putname(v9ses->name);
                 return -ENOMEM;
         }
 
@@ -411,8 +411,8 @@ void v9fs_session_close(struct v9fs_session_info *v9ses)
         if (v9ses->transport)
                 v9ses->transport->close(v9ses->transport);
 
-        putname(v9ses->name);
-        putname(v9ses->remotename);
+        __putname(v9ses->name);
+        __putname(v9ses->remotename);
 }
 
 /**