CVSROOT: /cvs Module name: src Changes by: v...@cvs.openbsd.org 2018/08/24 06:45:27
Modified files:
sys/kern : kern_descrip.c
Log message:
Remove all knotes from a file descriptor before closing the file in
fdfree(). This fixes a resource leak with cyclic kqueue references and
prevents a kernel stack exhaustion scenario with long kqueue chains.
OK mpi@
