The BUG_ON macro simplifies the if condition followed by BUG, but it
will lead to the kernel crashing. Therefore, we can try using WARN_ON
instead of if condition followed by BUG.
Signed-off-by: Jason Wang <wangbor...@cdjrlc.com>
---
arch/powerpc/platforms/cell/spufs/sched.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c
b/arch/powerpc/platforms/cell/spufs/sched.c
index 369206489895..0f218d9e5733 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -904,8 +904,8 @@ static noinline void spusched_tick(struct spu_context *ctx)
struct spu_context *new = NULL;
struct spu *spu = NULL;
- if (spu_acquire(ctx))
- BUG(); /* a kernel thread never has signals pending */
+ /* a kernel thread never has signals pending */
+ WARN_ON(spu_acquire(ctx));
if (ctx->state != SPU_STATE_RUNNABLE)
goto out;
--
2.32.0
