msleep() -> EAGAIN ?
Eric van Gyzen
eric at vangyzen.net
Wed Dec 19 23:16:05 UTC 2018
#define EWOULDBLOCK EAGAIN /* Operation would block */
Sigh. Nevermind.
Eric
On 12/19/18 5:08 PM, Eric van Gyzen wrote:
> These functions check for msleep() returning EAGAIN, but I don't see how
> that can happen?
>
> uipc_mqueue.c _mqueue_send()
> uipc_mqueue.c _mqueue_recv()
> kern_sig.c kern_sigtimedwait()
> fuse_ipc.c fticket_wait_answer()
>
> Can msleep() really return EAGAIN and I just don't see it? Did msleep()
> return EAGAIN in the past, but no longer can?
>
> Thanks,
>
> Eric
> _______________________________________________
> freebsd-hackers at freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-hackers
> To unsubscribe, send any mail to "freebsd-hackers-unsubscribe at freebsd.org"
>
More information about the freebsd-hackers
mailing list