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Subject[PATCH 2/2] powerpc/ptrace: Refactor regs_set_return_{msr/ip}
Date
regs_set_return_msr() and regs_set_return_ip() have a copy
of the code of set_return_regs_changed().

Call the later instead.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
arch/powerpc/include/asm/ptrace.h | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/arch/powerpc/include/asm/ptrace.h b/arch/powerpc/include/asm/ptrace.h
index 14b8105a1e27..3e5d470a6155 100644
--- a/arch/powerpc/include/asm/ptrace.h
+++ b/arch/powerpc/include/asm/ptrace.h
@@ -146,19 +146,13 @@ static inline void set_return_regs_changed(void)
static inline void regs_set_return_ip(struct pt_regs *regs, unsigned long ip)
{
regs->nip = ip;
-#ifdef CONFIG_PPC_BOOK3S_64
- local_paca->hsrr_valid = 0;
- local_paca->srr_valid = 0;
-#endif
+ set_return_regs_changed();
}

static inline void regs_set_return_msr(struct pt_regs *regs, unsigned long msr)
{
regs->msr = msr;
-#ifdef CONFIG_PPC_BOOK3S_64
- local_paca->hsrr_valid = 0;
- local_paca->srr_valid = 0;
-#endif
+ set_return_regs_changed();
}

static inline void regs_add_return_ip(struct pt_regs *regs, long offset)
--
2.25.0
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