Re: [PATCH 07/15] daemon: use run-command api for async serving
From: Jonathan Nieder <hidden>
Date: 2016-06-15 22:49:50
Erik Faye-Lund wrote:
quoted hunk ↗ jump to hunk
--- a/daemon.c +++ b/daemon.c
[...]
quoted hunk ↗ jump to hunk
@@ -671,18 +658,26 @@ static void check_dead_children(void) int status; pid_t pid; - while ((pid = waitpid(-1, &status, WNOHANG)) > 0) { + struct child **cradle, *blanket; + for (cradle = &firstborn; (blanket = *cradle);) + if ((pid = waitpid(blanket->cld.pid, &status, WNOHANG)) > 1) {
What is this change (> 0 → > 1) about?