Lines Matching refs:sig_handler
81 static void sig_handler(int signum __maybe_unused,
176 sa.sa_sigaction = (void *) sig_handler;
197 * fd2 - breakpoint event on sig_handler with SIGUSR1
208 * sig_handler - fd2 event breakpoint hit -> count2 == 1
213 * sys_rt_sigreturn - return from sig_handler
216 * sig_handler - fd2 event breakpoint hit -> count2 == 2
221 * sys_rt_sigreturn - return from sig_handler
224 * sig_handler - fd2 event breakpoint hit -> count2 == 3
229 * sys_rt_sigreturn - return from sig_handler
236 * - we never trigger the sig_handler breakpoint due
242 fd2 = bp_event(sig_handler, SIGUSR1);