Commit 44c7afff authored Sep 20, 2010 by Al Viro Committed by Linus Torvalds Sep 20, 2010

frv: handling of restart into restart_syscall is fscked



do_signal() should place the syscall number in gr7, not gr8 when
handling ERESTART_WOULDBLOCK.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent ad0acab4

arch/frv/kernel/signal.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -547,7 +547,7 @@ static void do_signal(void)
	break;		break;

	case -ERESTART_RESTARTBLOCK:		case -ERESTART_RESTARTBLOCK:
	__frame->gr8 = __NR_restart_syscall;		__frame->gr7 = __NR_restart_syscall;
	__frame->pc -= 4;		__frame->pc -= 4;
	break;		break;
	}		}