powerpc/ptrace: Refactor regs_set_return_{msr/ip}

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 <[email protected]> Signed-off-by: Michael Ellerman <[email protected]> Link: https://lore.kernel.org/r/baf64a91557d3811c155616a6aa23ed7b3b21da4.1624619582.git.christophe.leroy@csgroup.eu
LoveHeat · Jun 25, 2021 · cae4644 · cae4644
1 parent 5f0f95f
commit cae4644
Showing 1 changed file with 2 additions and 8 deletions.
diff --git 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)