freebsd-nq/sys/ufs
Konstantin Belousov 1c9b585695 When mounting SU-enabled mount point, wait until the softdep_flush()
thread started and incremented the stat_flush_threads [1].

Unconditionally wakeup softdep_flush threads when needed, do not try
to check wchan, which is racy and breaks abstraction.

Reported by and discussed with:	glebius, neel
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
2015-01-30 11:41:46 +00:00
..
ffs When mounting SU-enabled mount point, wait until the softdep_flush() 2015-01-30 11:41:46 +00:00
ufs The sys_quotactl() contract demands that the mount point is 2015-01-27 10:32:49 +00:00