Lines Matching full:sigusr2
94 sig_atomic_t sigusr2;
135 children[i].sigusr2 = 1;
172 sigaddset(&mask, SIGUSR2);
188 if (sigaction(SIGUSR2, &act, NULL)) {
189 perror("oprofiled: install of SIGUSR2 handler failed");
323 self->sigusr2 = 0;
360 sigdelset(&sigmask, SIGUSR2);
368 if (self->sigusr2) {
370 self->sigusr2 = 0;
413 xen_ctx->sigusr2 = 0;
516 if (kill(children[i].pid, SIGUSR2)) {
