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Commit a47e3ec1 authored by Hiroshi Shimamoto's avatar Hiroshi Shimamoto Committed by Ingo Molnar
Browse files

x86: ia32_signal: remove unused debug code 



Impact: cleanup

DEBUG_SIG will not be used.

Signed-off-by: default avatarHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 60916285

arch/x86/ia32/ia32_signal.c

+0 −18
Original line number Diff line number Diff line
@@ -33,8 +33,6 @@ 
#include <asm/sigframe.h>

#include <asm/sys_ia32.h>



#define DEBUG_SIG 0



#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))



#define FIX_EFLAGS	(X86_EFLAGS_AC | X86_EFLAGS_OF | \
@@ -220,12 +218,6 @@ static int ia32_restore_sigcontext(struct pt_regs *regs, 
	/* Always make any pending restarted system calls return -EINTR */

	current_thread_info()->restart_block.fn = do_no_restart_syscall;



#if DEBUG_SIG

	printk(KERN_DEBUG "SIG restore_sigcontext: "

	       "sc=%p err(%x) eip(%x) cs(%x) flg(%x)\n",

	       sc, sc->err, sc->ip, sc->cs, sc->flags);

#endif



	get_user_try {

		/*

		 * Reload fs and gs if they have changed in the signal
@@ -488,11 +480,6 @@ int ia32_setup_frame(int sig, struct k_sigaction *ka, 
	regs->cs = __USER32_CS;

	regs->ss = __USER32_DS;



#if DEBUG_SIG

	printk(KERN_DEBUG "SIG deliver (%s:%d): sp=%p pc=%lx ra=%u\n",

	       current->comm, current->pid, frame, regs->ip, frame->pretcode);

#endif



	return 0;

}
@@ -574,10 +561,5 @@ int ia32_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, 
	regs->cs = __USER32_CS;

	regs->ss = __USER32_DS;



#if DEBUG_SIG

	printk(KERN_DEBUG "SIG deliver (%s:%d): sp=%p pc=%lx ra=%u\n",

	       current->comm, current->pid, frame, regs->ip, frame->pretcode);

#endif



	return 0;

}