Messages in this thread Patch in this message | | | From | Masami Hiramatsu <> | Subject | [PATCH -tip 3/5] kprobes: Remove meaningless BUG_ON from reuse_unused_kprobe | Date | Tue, 21 Aug 2018 18:39:01 +0900 |
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Since reuse_unused_kprobe is called when the given kprobe is unused, checking it inside again with BUG_ON is meaningless. Remove it.
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> --- kernel/kprobes.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/kernel/kprobes.c b/kernel/kprobes.c index 231569e1e2c8..277a6cbe83db 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -704,7 +704,6 @@ static void reuse_unused_kprobe(struct kprobe *ap) { struct optimized_kprobe *op; - BUG_ON(!kprobe_unused(ap)); /* * Unused kprobe MUST be on the way of delayed unoptimizing (means * there is still a relative jump) and disabled.
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