static int restore_signals(siginfo_t *ptr, int nr, bool group) { int ret, i; k_rtsigset_t to_block; ksigfillset(&to_block); ret = sys_sigprocmask(SIG_SETMASK, &to_block, NULL, sizeof(k_rtsigset_t)); if (ret) { pr_err("Unable to block signals %d", ret); return -1; } for (i = 0; i < nr; i++) { siginfo_t *info = ptr + i; pr_info("Restore signal %d group %d\n", info->si_signo, group); if (group) ret = sys_rt_sigqueueinfo(sys_getpid(), info->si_signo, info); else ret = sys_rt_tgsigqueueinfo(sys_getpid(), sys_gettid(), info->si_signo, info); if (ret) { pr_err("Unable to send siginfo %d %x with code %d\n", info->si_signo, info->si_code, ret); return -1;; } } return 0; }
static int restore_signals(siginfo_t *ptr, int nr, bool group) { int ret, i; for (i = 0; i < nr; i++) { siginfo_t *info = ptr + i; pr_info("Restore signal %d group %d\n", info->si_signo, group); if (group) ret = sys_rt_sigqueueinfo(sys_getpid(), info->si_signo, info); else ret = sys_rt_tgsigqueueinfo(sys_getpid(), sys_gettid(), info->si_signo, info); if (ret) { pr_err("Unable to send siginfo %d %x with code %d\n", info->si_signo, info->si_code, ret); return -1;; } } return 0; }