Merge branch 'from-linus' into upstream

1 files changed, 0 insertions, 23 deletions

diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c
index f11b3124a0c8..60e4faedf254 100644
--- a/arch/um/os-Linux/signal.c
+++ b/arch/um/os-Linux/signal.c
@@ -106,29 +106,6 @@ void alarm_handler(ARCH_SIGHDLR_PARAM)
         set_signals(enabled);
 }
 
-extern void do_boot_timer_handler(struct sigcontext * sc);
-
-void boot_timer_handler(ARCH_SIGHDLR_PARAM)
-{
-        struct sigcontext *sc;
-        int enabled;
-
-        ARCH_GET_SIGCONTEXT(sc, sig);
-
-        enabled = signals_enabled;
-        if(!enabled){
-                if(sig == SIGVTALRM)
-                        pending |= SIGVTALRM_MASK;
-                else pending |= SIGALRM_MASK;
-                return;
-        }
-
-        block_signals();
-
-        do_boot_timer_handler(sc);
-        set_signals(enabled);
-}
-
 void set_sigstack(void *sig_stack, int size)
 {
         stack_t stack = ((stack_t) { .ss_flags  = 0,