tree dd48fb10e38df546535b1b3aa576aec79937e4ac
parent 759f9a2df78d2156a2675edc7999fb4c919a3159
author Sven Wegener <sven.wegener@stealer.net> 1219266547 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1219272030 -0700

nbd: fix memory leak of nbd_dev array

We leak the memory allocated for the nbd_dev array at multiple places.
Fix them by either adding a kfree() or by rearranging code to return
before we allocate the memory.

Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
Cc: Paul Clements <paul.clements@steeleye.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>