patch-2_6_7-vs1_9_1_12

[linux-2.6.git] / arch / cris / arch-v10 / kernel / signal.c

diff --git a/arch/cris/arch-v10/kernel/signal.c b/arch/cris/arch-v10/kernel/signal.c
index 6698054..8db985e 100644 (file)
--- a/arch/cris/arch-v10/kernel/signal.c
+++ b/arch/cris/arch-v10/kernel/signal.c
@@ -180,6 +180,9 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc)
        unsigned int err = 0;
        unsigned long old_usp;
 
+        /* Always make any pending restarted system calls return -EINTR */
+       current_thread_info()->restart_block.fn = do_no_restart_syscall;
+
        /* restore the regs from &sc->regs (same as sc, since regs is first)
         * (sc is already checked for VERIFY_READ since the sigframe was
         *  checked in sys_sigreturn previously)
@@ -492,7 +495,6 @@ handle_signal(int canrestart, unsigned long sig,
                /* If so, check system call restarting.. */
                switch (regs->r10) {
                        case -ERESTART_RESTARTBLOCK:
-                               current_thread_info()->restart_block.fn = do_no_restart_syscall;
                        case -ERESTARTNOHAND:
                                /* ERESTARTNOHAND means that the syscall should only be
                                   restarted if there was no handler for the signal, and since