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| author | Dave Martin <Dave.Martin@arm.com> | 2025-07-01 14:55:57 +0100 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2025-07-14 22:27:46 -0700 |
| commit | 237dc8d7962727c1d532238236e3815ecb6e6c9e (patch) | |
| tree | 461560e2a0c6bb91d721879c04931d11a2e2adaf /arch/arc/kernel | |
| parent | binfmt_elf: Dump non-arch notes with strictly matching name and type (diff) | |
| download | linux-237dc8d7962727c1d532238236e3815ecb6e6c9e.tar.gz linux-237dc8d7962727c1d532238236e3815ecb6e6c9e.zip | |
ARC: ptrace: Use USER_REGSET_NOTE_TYPE() to specify regset note names
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@arm.com>
Cc: Vineet Gupta <vgupta@kernel.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Kees Cook <kees@kernel.org>
Cc: Akihiko Odaki <akihiko.odaki@daynix.com>
Cc: linux-snps-arc@lists.infradead.org
Reviewed-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
Link: https://lore.kernel.org/r/20250701135616.29630-5-Dave.Martin@arm.com
Signed-off-by: Kees Cook <kees@kernel.org>
Diffstat (limited to 'arch/arc/kernel')
| -rw-r--r-- | arch/arc/kernel/ptrace.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arc/kernel/ptrace.c b/arch/arc/kernel/ptrace.c index e0c233c178b1..cad5367b7c37 100644 --- a/arch/arc/kernel/ptrace.c +++ b/arch/arc/kernel/ptrace.c @@ -284,7 +284,7 @@ enum arc_getset { static const struct user_regset arc_regsets[] = { [REGSET_CMN] = { - .core_note_type = NT_PRSTATUS, + USER_REGSET_NOTE_TYPE(PRSTATUS), .n = ELF_NGREG, .size = sizeof(unsigned long), .align = sizeof(unsigned long), @@ -293,7 +293,7 @@ static const struct user_regset arc_regsets[] = { }, #ifdef CONFIG_ISA_ARCV2 [REGSET_ARCV2] = { - .core_note_type = NT_ARC_V2, + USER_REGSET_NOTE_TYPE(ARC_V2), .n = ELF_ARCV2REG, .size = sizeof(unsigned long), .align = sizeof(unsigned long), |