[PATCH for 6.14.y] perf tools: Fix build error for LoongArch
From: Tiezhu Yang
Date: Tue May 20 2025 - 02:30:43 EST
There exists the following error when building perf tools on LoongArch:
CC util/syscalltbl.o
In file included from util/syscalltbl.c:16:
tools/perf/arch/loongarch/include/syscall_table.h:2:10: fatal error: asm/syscall_table_64.h: No such file or directory
2 | #include <asm/syscall_table_64.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
This is because the generated syscall header is syscalls_64.h rather
than syscall_table_64.h. The above problem was introduced from v6.14,
then the header syscall_table.h has been removed from mainline tree
in commit af472d3c4454 ("perf syscalltbl: Remove syscall_table.h"),
just fix it only for the linux-6.14.y branch of stable tree.
By the way, no need to fix the mainline tree and there is no upstream
git id for this patch.
How to reproduce:
git clone https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
cd linux && git checkout origin/linux-6.14.y
make JOBS=1 -C tools/perf
Fixes: fa70857a27e5 ("perf tools loongarch: Use syscall table")
Signed-off-by: Tiezhu Yang <yangtiezhu@xxxxxxxxxxx>
---
tools/perf/arch/loongarch/include/syscall_table.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/arch/loongarch/include/syscall_table.h b/tools/perf/arch/loongarch/include/syscall_table.h
index 9d0646d3455c..b53e31c15805 100644
--- a/tools/perf/arch/loongarch/include/syscall_table.h
+++ b/tools/perf/arch/loongarch/include/syscall_table.h
@@ -1,2 +1,2 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#include <asm/syscall_table_64.h>
+#include <asm/syscalls_64.h>
--
2.42.0