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-rw-r--r--arch/powerpc/xmon/xmon.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index c8173e92f19d..84de2d7c2f40 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -3162,6 +3162,7 @@ memzcan(void)
static void show_task(struct task_struct *tsk)
{
+ unsigned int p_state = READ_ONCE(tsk->__state);
char state;
/*
@@ -3169,14 +3170,14 @@ static void show_task(struct task_struct *tsk)
* appropriate for calling from xmon. This could be moved
* to a common, generic, routine used by both.
*/
- state = (tsk->state == 0) ? 'R' :
- (tsk->state < 0) ? 'U' :
- (tsk->state & TASK_UNINTERRUPTIBLE) ? 'D' :
- (tsk->state & TASK_STOPPED) ? 'T' :
- (tsk->state & TASK_TRACED) ? 'C' :
+ state = (p_state == 0) ? 'R' :
+ (p_state < 0) ? 'U' :
+ (p_state & TASK_UNINTERRUPTIBLE) ? 'D' :
+ (p_state & TASK_STOPPED) ? 'T' :
+ (p_state & TASK_TRACED) ? 'C' :
(tsk->exit_state & EXIT_ZOMBIE) ? 'Z' :
(tsk->exit_state & EXIT_DEAD) ? 'E' :
- (tsk->state & TASK_INTERRUPTIBLE) ? 'S' : '?';
+ (p_state & TASK_INTERRUPTIBLE) ? 'S' : '?';
printf("%16px %16lx %16px %6d %6d %c %2d %s\n", tsk,
tsk->thread.ksp, tsk->thread.regs,