[PATCH] perf kwork: Remove unreachable judgments

[Feng Yang]

From: Feng Yang <yangfeng@xxxxxxxxxx>

When s2[i] = '\0', if s1[i] != '\0', it will be judged by ret,
and if s1[i] = '\0', it will be judegd by !s1[i].
So in reality, s2 [i] will never make a judgment

Signed-off-by: Feng Yang <yangfeng@xxxxxxxxxx>
---
 tools/perf/util/bpf_skel/kwork_trace.bpf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/util/bpf_skel/kwork_trace.bpf.c b/tools/perf/util/bpf_skel/kwork_trace.bpf.c
index cbd79bc4b330..9ce9c8dddc4b 100644
--- a/tools/perf/util/bpf_skel/kwork_trace.bpf.c
+++ b/tools/perf/util/bpf_skel/kwork_trace.bpf.c
@@ -80,7 +80,7 @@ static __always_inline int local_strncmp(const char *s1,
 
 	for (i = 0; i < sz; i++) {
 		ret = (unsigned char)s1[i] - (unsigned char)s2[i];
-		if (ret || !s1[i] || !s2[i])
+		if (ret || !s1[i])
 			break;
 	}
 
-- 
2.43.0