[PATCH v2] sched: Use BUG_ON
From: Jason Wang <hidden>
Date: 2021-07-01 14:12:03
Also in:
lkml
Subsystem:
cell broadband engine architecture, linux for powerpc (32-bit and 64-bit), spu file system, the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
The BUG_ON macro simplifies the if condition followed by BUG, so that we can use BUG_ON instead of if condition followed by BUG. Signed-off-by: Jason Wang <redacted> --- 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 */ + BUG_ON(spu_acquire(ctx)); if (ctx->state != SPU_STATE_RUNNABLE) goto out;
--
2.32.0