From 6a38c51a2557d4d50748818a858d507c250f3bee Mon Sep 17 00:00:00 2001 From: Tiezhu Yang Date: Tue, 22 Apr 2025 15:49:17 +0800 Subject: [PATCH] rtla: Define __NR_sched_setattr for LoongArch When executing "make -C tools/tracing/rtla" on LoongArch, there exists the following error: src/utils.c:237:24: error: '__NR_sched_setattr' undeclared Just define __NR_sched_setattr for LoongArch if not exist. Link: https://lore.kernel.org/20250422074917.25771-1-yangtiezhu@loongson.cn Reported-by: Haiyong Sun Signed-off-by: Tiezhu Yang Signed-off-by: Steven Rostedt (Google) --- tools/tracing/rtla/src/utils.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/tracing/rtla/src/utils.c b/tools/tracing/rtla/src/utils.c index 4995d35cf3ec..d6ab15dcb490 100644 --- a/tools/tracing/rtla/src/utils.c +++ b/tools/tracing/rtla/src/utils.c @@ -227,6 +227,8 @@ long parse_ns_duration(char *val) # define __NR_sched_setattr 355 # elif __s390x__ # define __NR_sched_setattr 345 +# elif __loongarch__ +# define __NR_sched_setattr 274 # endif #endif -- 2.25.1