tree ecb244d45bac1c8839c9a724b4045e7dfdf111c7
parent 8b0f165f790c897fa744e7fed6f0bfeb6eb6f494
author Eugene Shatokhin <eugene.shatokhin@rosalab.ru> 1352405471 -0500
committer Theodore Ts'o <tytso@mit.edu> 1352405471 -0500

ext4: fix memory leak in ext4_xattr_set_acl()'s error path

In ext4_xattr_set_acl(), if ext4_journal_start() returns an error,
posix_acl_release() will not be called for 'acl' which may result in a
memory leak.

This patch fixes that.

Reviewed-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Eugene Shatokhin <eugene.shatokhin@rosalab.ru>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@vger.kernel.org