The patch titled Subject: __send_signal: pass q->info, not info, to userns_fixup_signal_uid (v2) has been removed from the -mm tree. Its filename was user-namespace-make-signalc-respect-user-namespaces-v5-fix.patch This patch was dropped because it was folded into user-namespace-make-signalc-respect-user-namespaces-v5.patch The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ From: Serge Hallyn <serge.hallyn@xxxxxxxxxxxxx> Subject: __send_signal: pass q->info, not info, to userns_fixup_signal_uid (v2) Eric Biederman pointed out that passing info is a bug and could lead to a NULL pointer deref to boot. A collection of signal, securebits, filecaps, cap_bounds, and a few other ltp tests passed with this kernel. Changelog: Nov 18: previous patch missed a leading '&' Signed-off-by: Serge Hallyn <serge.hallyn@xxxxxxxxxxxxx> Cc: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- kernel/signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN kernel/signal.c~user-namespace-make-signalc-respect-user-namespaces-v5-fix kernel/signal.c --- a/kernel/signal.c~user-namespace-make-signalc-respect-user-namespaces-v5-fix +++ a/kernel/signal.c @@ -1118,7 +1118,7 @@ static int __send_signal(int sig, struct break; } - userns_fixup_signal_uid(info, t); + userns_fixup_signal_uid(&q->info, t); } else if (!is_si_special(info)) { if (sig >= SIGRTMIN && info->si_code != SI_USER) { _ Patches currently in -mm which might be from serge.hallyn@xxxxxxxxxxxxx are origin.patch user-namespace-make-signalc-respect-user-namespaces-v5.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html