]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
Move "exit_robust_list" into mm_release()
authorLinus Torvalds <torvalds@linux-foundation.org>
Sat, 15 Nov 2008 18:20:36 +0000 (10:20 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 15 Nov 2008 18:20:36 +0000 (10:20 -0800)
commit8141c7f3e7aee618312fa1c15109e1219de784a7
tree25513fc1c260af053fb9facf92df5b59bfe74c3a
parent9c7c354645535555785eb937dd46388b55e690d0
Move "exit_robust_list" into mm_release()

We don't want to get rid of the futexes just at exit() time, we want to
drop them when doing an execve() too, since that gets rid of the
previous VM image too.

Doing it at mm_release() time means that we automatically always do it
when we disassociate a VM map from the task.

Reported-by: pageexec@freemail.hu
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Brad Spengler <spender@grsecurity.net>
Cc: Alex Efros <powerman@powerman.name>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/exit.c
kernel/fork.c