[PATCH 18/23] sh: ptrace: Use USER_REGSET_NOTE_TYPE() to specify regset note names

From: Dave Martin
Date: Tue Jul 01 2025 - 10:02:53 EST


Instead of having the core code guess the note name for each regset,
use USER_REGSET_NOTE_TYPE() to pick the correct name from elf.h.

Signed-off-by: Dave Martin <Dave.Martin@xxxxxxx>
Cc: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
Cc: Rich Felker <dalias@xxxxxxxx>
Cc: John Paul Adrian Glaubitz <glaubitz@xxxxxxxxxxxxxxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Kees Cook <kees@xxxxxxxxxx>
Cc: Akihiko Odaki <akihiko.odaki@xxxxxxxxxx>
Cc: linux-sh@xxxxxxxxxxxxxxx
---
arch/sh/kernel/ptrace_32.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 36f50ad81e83..06f765d71a29 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -291,7 +291,7 @@ static const struct user_regset sh_regsets[] = {
* PC, PR, SR, GBR, MACH, MACL, TRA
*/
[REGSET_GENERAL] = {
- .core_note_type = NT_PRSTATUS,
+ USER_REGSET_NOTE_TYPE(PRSTATUS),
.n = ELF_NGREG,
.size = sizeof(long),
.align = sizeof(long),
@@ -301,7 +301,7 @@ static const struct user_regset sh_regsets[] = {

#ifdef CONFIG_SH_FPU
[REGSET_FPU] = {
- .core_note_type = NT_PRFPREG,
+ USER_REGSET_NOTE_TYPE(PRFPREG),
.n = sizeof(struct user_fpu_struct) / sizeof(long),
.size = sizeof(long),
.align = sizeof(long),
--
2.34.1