From: Tiezhu Yang <yangtiezhu@loongson.cn>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org
Subject: [PATCH v4 1/4] tools x86: Keep list sorted by number in unistd_{32,64}.h
Date: Wed, 9 Nov 2022 16:29:04 +0800 [thread overview]
Message-ID: <1667982547-22331-2-git-send-email-yangtiezhu@loongson.cn> (raw)
In-Reply-To: <1667982547-22331-1-git-send-email-yangtiezhu@loongson.cn>
It is better to keep list sorted by number in unistd_{32,64}.h,
so that we can add more syscall number to a proper position.
This is preparation for later patch, no functionality change.
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
---
tools/arch/x86/include/uapi/asm/unistd_32.h | 16 ++++++++--------
tools/arch/x86/include/uapi/asm/unistd_64.h | 16 ++++++++--------
2 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/tools/arch/x86/include/uapi/asm/unistd_32.h b/tools/arch/x86/include/uapi/asm/unistd_32.h
index 60a89db..e1cc62d 100644
--- a/tools/arch/x86/include/uapi/asm/unistd_32.h
+++ b/tools/arch/x86/include/uapi/asm/unistd_32.h
@@ -1,16 +1,16 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __NR_perf_event_open
-# define __NR_perf_event_open 336
+#ifndef __NR_gettid
+#define __NR_gettid 224
#endif
#ifndef __NR_futex
-# define __NR_futex 240
-#endif
-#ifndef __NR_gettid
-# define __NR_gettid 224
+#define __NR_futex 240
#endif
#ifndef __NR_getcpu
-# define __NR_getcpu 318
+#define __NR_getcpu 318
+#endif
+#ifndef __NR_perf_event_open
+#define __NR_perf_event_open 336
#endif
#ifndef __NR_setns
-# define __NR_setns 346
+#define __NR_setns 346
#endif
diff --git a/tools/arch/x86/include/uapi/asm/unistd_64.h b/tools/arch/x86/include/uapi/asm/unistd_64.h
index cb52a3a..ce8b7ab 100644
--- a/tools/arch/x86/include/uapi/asm/unistd_64.h
+++ b/tools/arch/x86/include/uapi/asm/unistd_64.h
@@ -1,16 +1,16 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __NR_perf_event_open
-# define __NR_perf_event_open 298
+#ifndef __NR_gettid
+#define __NR_gettid 186
#endif
#ifndef __NR_futex
-# define __NR_futex 202
-#endif
-#ifndef __NR_gettid
-# define __NR_gettid 186
+#define __NR_futex 202
#endif
-#ifndef __NR_getcpu
-# define __NR_getcpu 309
+#ifndef __NR_perf_event_open
+#define __NR_perf_event_open 298
#endif
#ifndef __NR_setns
#define __NR_setns 308
#endif
+#ifndef __NR_getcpu
+#define __NR_getcpu 309
+#endif
--
2.1.0
next prev parent reply other threads:[~2022-11-09 8:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-09 8:29 [PATCH v4 0/4] perf: Add more syscalls to benchmark Tiezhu Yang
2022-11-09 8:29 ` Tiezhu Yang [this message]
2022-11-09 8:29 ` [PATCH v4 2/4] perf bench syscall: Introduce bench_syscall_common() Tiezhu Yang
2022-11-09 8:29 ` [PATCH v4 3/4] perf bench syscall: Add getpgrp syscall benchmark Tiezhu Yang
2022-11-09 8:29 ` [PATCH v4 4/4] perf bench syscall: Add execve " Tiezhu Yang
2022-11-09 18:15 ` [PATCH v4 0/4] perf: Add more syscalls to benchmark Namhyung Kim
2022-11-10 1:58 ` Tiezhu Yang
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