tree a5f40b583e4c008313b090426fa785d178348e76
parent d58ab5cf09679d8cb4824e22cae900c0eab5ab31
author Dhaval Giani <dhaval@linux.vnet.ibm.com> 1236714956 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1236725711 -0700

kernel/user.c: fix a memory leak when freeing up non-init usernamespaces users

We were returning early in the sysfs directory cleanup function if the
user belonged to a non init usernamespace.  Due to this a lot of the
cleanup was not done and we were left with a leak.  Fix the leak.

Reported-by: Serge Hallyn <serue@linux.vnet.ibm.com>
Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Tested-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>