[PATCH 19/23] sparc: ptrace: Use USER_REGSET_NOTE_TYPE() to specify regset note names
From: Dave Martin
Date: Tue Jul 01 2025 - 10:03:20 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: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: Andreas Larsson <andreas@xxxxxxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Kees Cook <kees@xxxxxxxxxx>
Cc: Akihiko Odaki <akihiko.odaki@xxxxxxxxxx>
Cc: sparclinux@xxxxxxxxxxxxxxx
---
arch/sparc/kernel/ptrace_32.c | 4 ++--
arch/sparc/kernel/ptrace_64.c | 8 ++++----
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/sparc/kernel/ptrace_32.c b/arch/sparc/kernel/ptrace_32.c
index c273ccebea46..c56333975fb1 100644
--- a/arch/sparc/kernel/ptrace_32.c
+++ b/arch/sparc/kernel/ptrace_32.c
@@ -218,7 +218,7 @@ static const struct user_regset sparc32_regsets[] = {
* PSR, PC, nPC, Y, WIM, TBR
*/
[REGSET_GENERAL] = {
- .core_note_type = NT_PRSTATUS,
+ USER_REGSET_NOTE_TYPE(PRSTATUS),
.n = 38,
.size = sizeof(u32), .align = sizeof(u32),
.regset_get = genregs32_get, .set = genregs32_set
@@ -234,7 +234,7 @@ static const struct user_regset sparc32_regsets[] = {
* FPU QUEUE (64 32-bit ints)
*/
[REGSET_FP] = {
- .core_note_type = NT_PRFPREG,
+ USER_REGSET_NOTE_TYPE(PRFPREG),
.n = 99,
.size = sizeof(u32), .align = sizeof(u32),
.regset_get = fpregs32_get, .set = fpregs32_set
diff --git a/arch/sparc/kernel/ptrace_64.c b/arch/sparc/kernel/ptrace_64.c
index 4deba5b6eddb..9fc67fa9336f 100644
--- a/arch/sparc/kernel/ptrace_64.c
+++ b/arch/sparc/kernel/ptrace_64.c
@@ -420,7 +420,7 @@ static const struct user_regset sparc64_regsets[] = {
* TSTATE, TPC, TNPC, Y
*/
[REGSET_GENERAL] = {
- .core_note_type = NT_PRSTATUS,
+ USER_REGSET_NOTE_TYPE(PRSTATUS),
.n = 36,
.size = sizeof(u64), .align = sizeof(u64),
.regset_get = genregs64_get, .set = genregs64_set
@@ -432,7 +432,7 @@ static const struct user_regset sparc64_regsets[] = {
* FPRS
*/
[REGSET_FP] = {
- .core_note_type = NT_PRFPREG,
+ USER_REGSET_NOTE_TYPE(PRFPREG),
.n = 35,
.size = sizeof(u64), .align = sizeof(u64),
.regset_get = fpregs64_get, .set = fpregs64_set
@@ -750,7 +750,7 @@ static const struct user_regset sparc32_regsets[] = {
* PSR, PC, nPC, Y, WIM, TBR
*/
[REGSET_GENERAL] = {
- .core_note_type = NT_PRSTATUS,
+ USER_REGSET_NOTE_TYPE(PRSTATUS),
.n = 38,
.size = sizeof(u32), .align = sizeof(u32),
.regset_get = genregs32_get, .set = genregs32_set
@@ -766,7 +766,7 @@ static const struct user_regset sparc32_regsets[] = {
* FPU QUEUE (64 32-bit ints)
*/
[REGSET_FP] = {
- .core_note_type = NT_PRFPREG,
+ USER_REGSET_NOTE_TYPE(PRFPREG),
.n = 99,
.size = sizeof(u32), .align = sizeof(u32),
.regset_get = fpregs32_get, .set = fpregs32_set
--
2.34.1