tree 1bfe87d83dc3d7f34b9d7edf9a9ef3a693afcf29
parent 9e42d0cf5020aaf217433cad1a224745241d212a
author David Howells <dhowells@redhat.com> 1231413511 +0000
committer James Morris <jmorris@namei.org> 1231416836 +1100

CRED: Fix commit_creds() on a process that has no mm

Fix commit_creds()'s handling of a process that has no mm (such as one that is
calling or has called daemonize()).  commit_creds() should check to see if
task->mm is not NULL before calling set_dumpable() on it.

Reported-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>