diff options
| author | Paulo Alcantara <paulo@paulo.ac> | 2018-07-04 14:16:16 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-11 16:29:15 +0200 |
| commit | f5f485d888d541431ce40aa1e6bc3ae95bd5ae91 (patch) | |
| tree | 94ead302f8c76eb54f7a8cc8ac4a16997dc3451d /fs/cifs/smb2ops.c | |
| parent | ff533735af1d31c621d1f4297cd3f6f01673b74b (diff) | |
cifs: Fix memory leak in smb2_set_ea()
commit 6aa0c114eceec8cc61715f74a4ce91b048d7561c upstream.
This patch fixes a memory leak when doing a setxattr(2) in SMB2+.
Signed-off-by: Paulo Alcantara <palcantara@suse.de>
Cc: stable@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/cifs/smb2ops.c')
| -rw-r--r-- | fs/cifs/smb2ops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index 51d69473dbd9..83267ac3a3f0 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -636,6 +636,8 @@ smb2_set_ea(const unsigned int xid, struct cifs_tcon *tcon, rc = SMB2_set_ea(xid, tcon, fid.persistent_fid, fid.volatile_fid, ea, len); + kfree(ea); + SMB2_close(xid, tcon, fid.persistent_fid, fid.volatile_fid); return rc; |