[PATCH v4 08/13] fbsd-nat: Implement async target support.

[Tom Tromey]

John> +  /* Install a SIGCHLD handler.  */
John> +  signal (SIGCHLD, sigchld_handler);

>> Does this need sigaction + SA_RESTART?
>> Otherwise this looks good to me.

John> On FreeBSD signal(3) always sets SA_RESTART when installing a handler,
John> so this doesn't need an explicit SA_RESTART.

Aha, great.  Thank you.

Tom