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Commit 60bccbed authored by Akinobu Mita's avatar Akinobu Mita Committed by Paul Mackerras
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[POWERPC] Use is_init() instead of pid==1 



Use is_init() rather than hard coded pid comparison.

Cc: Anton Blanchard <anton@samba.org>
Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent ded84bcb

arch/powerpc/kernel/traps.c

+1 −1
Original line number Diff line number Diff line
@@ -174,7 +174,7 @@ void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr) 
	 * generate the same exception over and over again and we get

	 * nowhere.  Better to kill it and let the kernel panic.

	 */

	if (current->pid == 1) {

	if (is_init(current)) {

		__sighandler_t handler;



		spin_lock_irq(&current->sighand->siglock);