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perf/powerpc: Use perf_arch_instruction_pointer()

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Make sure PowerPC uses the arch-specific function now that those have
been reorganized.

Signed-off-by: Colton Lewis <coltonlewis@google.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Acked-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://lore.kernel.org/r/20241113190156.2145593-4-coltonlewis@google.com
This commit is contained in:
Colton Lewis 2024-11-13 19:01:53 +00:00 committed by Ingo Molnar
parent 04782e6391
commit 3e807cf07d
3 changed files with 3 additions and 3 deletions
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2
arch/powerpc/perf/callchain.c
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@ -51,7 +51,7 @@ perf_callchain_kernel(struct perf_callchain_entry_ctx *entry, struct pt_regs *re
lr = regs->link; lr = regs->link;
sp = regs->gpr[1]; sp = regs->gpr[1];
perf_callchain_store(entry, perf_instruction_pointer(regs)); perf_callchain_store(entry, perf_arch_instruction_pointer(regs));
if (!validate_sp(sp, current)) if (!validate_sp(sp, current))
return; return;

2
arch/powerpc/perf/callchain_32.c
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@ -139,7 +139,7 @@ void perf_callchain_user_32(struct perf_callchain_entry_ctx *entry,
long level = 0; long level = 0;
unsigned int __user *fp, *uregs; unsigned int __user *fp, *uregs;
next_ip = perf_instruction_pointer(regs); next_ip = perf_arch_instruction_pointer(regs);
lr = regs->link; lr = regs->link;
sp = regs->gpr[1]; sp = regs->gpr[1];
perf_callchain_store(entry, next_ip); perf_callchain_store(entry, next_ip);

2
arch/powerpc/perf/callchain_64.c
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@ -74,7 +74,7 @@ void perf_callchain_user_64(struct perf_callchain_entry_ctx *entry,
struct signal_frame_64 __user *sigframe; struct signal_frame_64 __user *sigframe;
unsigned long __user *fp, *uregs; unsigned long __user *fp, *uregs;
next_ip = perf_instruction_pointer(regs); next_ip = perf_arch_instruction_pointer(regs);
lr = regs->link; lr = regs->link;
sp = regs->gpr[1]; sp = regs->gpr[1];
perf_callchain_store(entry, next_ip); perf_callchain_store(entry, next_ip);