Re: [PATCH] Wait for SIGCHILD signals (#540923)

[Hans de Goede <hdegoede redhat com>]

Ack.


On 03/29/2010 02:02 PM, Martin Sivak wrote:
> ---
>   loader/init.c |   10 ++++++++++
>   1 files changed, 10 insertions(+), 0 deletions(-)
>
> diff --git a/loader/init.c b/loader/init.c
> index d8f5eb5..ce4ac93 100644
> --- a/loader/init.c
> +++ b/loader/init.c
> @@ -458,6 +458,13 @@ static void copyErrorFn (char *msg) {
>       printf(msg);
>   }
>
> +void initSigChildHandler(int signum) {
> +    int ret;
> +    pid_t pid;
> +
> +    pid = wait(&ret);
> +}
> +
>   void initSegvHandler(int signum) {
>       void *array[30];
>       size_t i;
> @@ -553,6 +560,9 @@ int main(int argc, char **argv) {
>       /* set up signal handler */
>       setupBacktrace();
>
> +    /* set up SIGCHLD handler */
> +    signal(SIGCHLD, initSigChildHandler);
> +
>       printstr("\nGreetings.\n");
>
>       printf("anaconda installer init version %s starting\n", VERSION);