be63cc9 Explicit which syscall fails in case procctl returns EINVAL — HardenedBSD-pkg

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Explicit which syscall fails in case procctl returns EINVAL

Baptiste Daroussin committed 11 years ago

commit be63cc9367adbf50ef8badbc3323a10efe7b4b38
parent 45736d4f42a6d28be8c7fffd557e7696143a16b7

1 file changed +4 -1

modified libpkg/scripts.c

@@ -209,8 +209,11 @@ cleanup:

 	if (info.rs_children != 0) {
 		killemall.rk_sig = SIGKILL;
 		killemall.rk_flags = 0;
 		if (procctl(P_PID, getpid(), PROC_REAP_KILL, &killemall) != 0)
 		if (procctl(P_PID, getpid(), PROC_REAP_KILL, &killemall) != 0) {
 			pkg_emit_error("Fail to kill children of the scripts");
 			if (errno == EINVAL)
 				pkg_emit_errno("procctl", "PROC_REAP_ACQUIRE");
 		}
 	}
 	procctl(P_PID, getpid(), PROC_REAP_RELEASE, NULL);
 #endif