tree 2a14a2d1efe99fe2a8e9c01ba851d6c28ddbef23
parent 6d79af701d334777541136e914a9c0969b2ad307
author Cedric Le Goater <clg@fr.ibm.com> 1182644185 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1182700750 -0700

fix refcounting of nsproxy object when unshared

When a namespace is unshared, a refcount on the previous nsproxy is
abusively taken, leading to a memory leak of nsproxy objects.

Signed-off-by: Cedric Le Goater <clg@fr.ibm.com>
Cc: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>