tree 07a0c68e98efaf1fe60be003ed0b698d22a1c3e7
parent 43f77e91eadbc290eb76a08110a039c809dde6c9
author Darren Jenkins <darrenrjenkins@gmail.com> 1215895670 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1215898421 -0700

drivers/isdn/i4l/isdn_common.c fix small resource leak

Coverity CID: 1356 RESOURCE_LEAK

I found a very old patch for this that was Acked but did not get applied
https://lists.linux-foundation.org/pipermail/kernel-janitors/2006-September/016362.html

There looks to be a small leak in isdn_writebuf_stub() in isdn_common.c, when
copy_from_user() returns an un-copied data length (length != 0).  The below
patch should be a minimally invasive fix.

Signed-off-by: Darren Jenkins <darrenrjenkins@gmailcom>
Acked-by: Karsten Keil <kkeil@suse.de>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>