| From 90a98b2f3f3647fb17667768a348b2b219f2a9f7 Mon Sep 17 00:00:00 2001 |
| From: Jeff Layton <jlayton@redhat.com> |
| Date: Mon, 20 Jul 2009 13:40:52 -0400 |
| Subject: cifs: free nativeFileSystem field before allocating a new one |
| |
| From: Jeff Layton <jlayton@redhat.com> |
| |
| commit 90a98b2f3f3647fb17667768a348b2b219f2a9f7 upstream. |
| |
| ...otherwise, we'll leak this memory if we have to reconnect (e.g. after |
| network failure). |
| |
| Signed-off-by: Jeff Layton <jlayton@redhat.com> |
| Signed-off-by: Steve French <sfrench@us.ibm.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
| |
| --- |
| fs/cifs/connect.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| --- a/fs/cifs/connect.c |
| +++ b/fs/cifs/connect.c |
| @@ -2745,6 +2745,7 @@ CIFSTCon(unsigned int xid, struct cifsSe |
| strncpy(tcon->treeName, tree, MAX_TREE_SIZE); |
| |
| /* mostly informational -- no need to fail on error here */ |
| + kfree(tcon->nativeFileSystem); |
| tcon->nativeFileSystem = cifs_strndup_from_ucs(bcc_ptr, |
| bytes_left, is_unicode, |
| nls_codepage); |
