CVS: cvs.openbsd.org: src

[Visa Hankala]

CVSROOT:        /cvs
Module name:    src
Changes by:     v...@cvs.openbsd.org    2020/12/23 06:53:45

Modified files:
        sys/kern       : kern_event.c 

Log message:
Clear error before each iteration in kqueue_scan()

This fixes a regression where kqueue_scan() may incorrectly return
EWOULDBLOCK after a timeout.

OK mpi@