From: Denis Kirjanov Date: Tue, 26 Oct 2021 13:31:08 +0000 (+0300) Subject: powerpc/xmon: fix task state output X-Git-Tag: v5.14.19~210 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8af7e2b8d96fd78eb3269331668f4377c5f55cc1;p=thirdparty%2Fkernel%2Fstable.git powerpc/xmon: fix task state output [ Upstream commit b1f896ce3542eb2eede5949ee2e481526fae1108 ] p_state is unsigned since the commit 2f064a59a11f The patch also uses TASK_RUNNING instead of null. Fixes: 2f064a59a11f ("sched: Change task_struct::state") Signed-off-by: Denis Kirjanov Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20211026133108.7113-1-kda@linux-powerpc.org Signed-off-by: Sasha Levin --- diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index da4d7f225a409..47518116e9533 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -3274,8 +3274,7 @@ static void show_task(struct task_struct *volatile tsk) * appropriate for calling from xmon. This could be moved * to a common, generic, routine used by both. */ - state = (p_state == 0) ? 'R' : - (p_state < 0) ? 'U' : + state = (p_state == TASK_RUNNING) ? 'R' : (p_state & TASK_UNINTERRUPTIBLE) ? 'D' : (p_state & TASK_STOPPED) ? 'T' : (p_state & TASK_TRACED) ? 'C' :