From d27158c0cf080c85753f34e7a20a91c3ba20a0b9 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Thu, 30 Mar 2017 19:26:35 -0500 Subject: [PATCH] signal: Remove unused definition of sig_user_definied Signed-off-by: "Eric W. Biederman" --- include/linux/signal.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/include/linux/signal.h b/include/linux/signal.h index 94ad6eea9550..1f5a16620693 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -390,10 +390,6 @@ int unhandled_signal(struct task_struct *tsk, int sig); #define sig_kernel_ignore(sig) siginmask(sig, SIG_KERNEL_IGNORE_MASK) #define sig_kernel_stop(sig) siginmask(sig, SIG_KERNEL_STOP_MASK) -#define sig_user_defined(t, signr) \ - (((t)->sighand->action[(signr)-1].sa.sa_handler != SIG_DFL) && \ - ((t)->sighand->action[(signr)-1].sa.sa_handler != SIG_IGN)) - #define sig_fatal(t, signr) \ (!siginmask(signr, SIG_KERNEL_IGNORE_MASK|SIG_KERNEL_STOP_MASK) && \ (t)->sighand->action[(signr)-1].sa.sa_handler == SIG_DFL)