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-rw-r--r--arch/um/os-Linux/signal.c23
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,