Commit 3e807cf0 authored by Colton Lewis's avatar Colton Lewis Committed by Ingo Molnar
Browse files

perf/powerpc: Use perf_arch_instruction_pointer() 



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

Signed-off-by: default avatarColton Lewis <coltonlewis@google.com>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Reviewed-by: default avatarOliver Upton <oliver.upton@linux.dev>
Acked-by: default avatarMadhavan Srinivasan <maddy@linux.ibm.com>
Link: https://lore.kernel.org/r/20241113190156.2145593-4-coltonlewis@google.com
parent 04782e63

arch/powerpc/perf/callchain.c

+1 −1
Original line number Diff line number Diff line
@@ -51,7 +51,7 @@ perf_callchain_kernel(struct perf_callchain_entry_ctx *entry, struct pt_regs *re 


	lr = regs->link;

	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))

		return;

arch/powerpc/perf/callchain_32.c

+1 −1
Original line number Diff line number Diff line
@@ -139,7 +139,7 @@ void perf_callchain_user_32(struct perf_callchain_entry_ctx *entry, 
	long level = 0;

	unsigned int __user *fp, *uregs;



	next_ip = perf_instruction_pointer(regs);

	next_ip = perf_arch_instruction_pointer(regs);

	lr = regs->link;

	sp = regs->gpr[1];

	perf_callchain_store(entry, next_ip);

arch/powerpc/perf/callchain_64.c

+1 −1
Original line number Diff line number Diff line
@@ -74,7 +74,7 @@ void perf_callchain_user_64(struct perf_callchain_entry_ctx *entry, 
	struct signal_frame_64 __user *sigframe;

	unsigned long __user *fp, *uregs;



	next_ip = perf_instruction_pointer(regs);

	next_ip = perf_arch_instruction_pointer(regs);

	lr = regs->link;

	sp = regs->gpr[1];

	perf_callchain_store(entry, next_ip);