tree a2568be1bfd435ffcc398357577e8556b34a6fb9
parent 75e29b18d9a46bf3193278e92dc95609a8cca2ab
author Alan Cox <alan@lxorguk.ukuu.org.uk> 1159252388 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1159285749 -0700

[PATCH] UML: tty locking

Ensure current->signal->tty doesn't get freed during log_exec().

Signed-off-by: Alan Cox <alan@redhat.com>
Acked-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>