K 10
svn:author
V 6
dillon
K 8
svn:date
V 27
2001-01-30T06:31:59.000000Z
K 7
svn:log
V 521
Fix a race between the syncer and umount.  When you umount a softupdates
filesystem softdep_process_worklist() is called in a loop until it indicates
that no dependancies remain, but the determination of that fact depends on
there only being one softdep_process_worklist() instance running.  It was
possible for the syncer to also be running softdep_process_worklist()
and the pre-existing checks in the code to prevent this were not sufficient
to prevent the race.  This patch solves the problem.

Approved-by: mckusick

END