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Commit a26731d9 authored by Will Deacon's avatar Will Deacon
Browse files

arm64: Move show_unhandled_signals_ratelimited into traps.c 



show_unhandled_signals_ratelimited is only called in traps.c, so move it
out of its macro in the dreaded system_misc.h and into a static function
in traps.c

Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent f71016a8

arch/arm64/include/asm/system_misc.h

+0 −11
Original line number Diff line number Diff line
@@ -45,17 +45,6 @@ extern void __show_regs(struct pt_regs *); 


extern void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd);



#define show_unhandled_signals_ratelimited()				\

({									\

	static DEFINE_RATELIMIT_STATE(_rs,				\

				      DEFAULT_RATELIMIT_INTERVAL,	\

				      DEFAULT_RATELIMIT_BURST);		\

	bool __show_ratelimited = false;				\

	if (show_unhandled_signals && __ratelimit(&_rs))		\

		__show_ratelimited = true;				\

	__show_ratelimited;						\

})



int handle_guest_sea(phys_addr_t addr, unsigned int esr);



#endif	/* __ASSEMBLY__ */

arch/arm64/kernel/traps.c

+7 −0
Original line number Diff line number Diff line
@@ -223,6 +223,13 @@ void die(const char *str, struct pt_regs *regs, int err) 
		do_exit(SIGSEGV);

}



static bool show_unhandled_signals_ratelimited(void)

{

	static DEFINE_RATELIMIT_STATE(rs, DEFAULT_RATELIMIT_INTERVAL,

				      DEFAULT_RATELIMIT_BURST);

	return show_unhandled_signals && __ratelimit(&rs);

}



void arm64_force_sig_info(struct siginfo *info, const char *str,

			  struct task_struct *tsk)

{