frv: handling of restart into restart_syscall is fscked
Al Viro [Mon, 20 Sep 2010 14:13:19 +0000 (15:13 +0100)]
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>

arch/frv/kernel/signal.c

index 48203c6..bd13b57 100644 (file)
@@ -547,7 +547,7 @@ no_signal:
                        break;
 
                case -ERESTART_RESTARTBLOCK:
-                       __frame->gr8 = __NR_restart_syscall;
+                       __frame->gr7 = __NR_restart_syscall;
                        __frame->pc -= 4;
                        break;
                }