freebsd-nq/sys/fs/nullfs
Konstantin Belousov 7ae3486e6d nullfs: fix unmounts when filesystem is active.
If vflush() did not completely flushed the mount vnodes queue, either
retry for forced unmounts, or give up for non-forced.  This situation
can occur when new vnodes are instantiated while vflush() worked.

Reported and tested by:	pho
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2019-03-21 13:30:48 +00:00
..
null_subr.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
null_vfsops.c nullfs: fix unmounts when filesystem is active. 2019-03-21 13:30:48 +00:00
null_vnops.c Un null_vptocnp(), cache vp->v_mount and use it for null_nodeget() call. 2019-02-08 08:20:18 +00:00
null.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00