[libvirt] [PATCH] Don't catch SIGCHLD in libvirtd
Jiri Denemark
jdenemar at redhat.com
Tue Nov 23 12:41:14 UTC 2010
> libvirtd no longer deals with SIGCHLD in its signal handler
> since the QEMU driver switched to always daemonize processes.
> Thus remove the sigaction for it, to avoid warning log
> messages
>
> * daemon/libvirtd.c: Don't catch SIGCHLD
> ---
> daemon/libvirtd.c | 1 -
> 1 files changed, 0 insertions(+), 1 deletions(-)
>
> diff --git a/daemon/libvirtd.c b/daemon/libvirtd.c
> index e544c48..2eb2374 100644
> --- a/daemon/libvirtd.c
> +++ b/daemon/libvirtd.c
> @@ -2973,7 +2973,6 @@ daemonSetupSignals(struct qemud_server *server)
> sigaction(SIGINT, &sig_action, NULL);
> sigaction(SIGQUIT, &sig_action, NULL);
> sigaction(SIGTERM, &sig_action, NULL);
> - sigaction(SIGCHLD, &sig_action, NULL);
>
> sig_action.sa_handler = SIG_IGN;
> sigaction(SIGPIPE, &sig_action, NULL);
ACK.
Jirka
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