K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-02-21T00:32:24.096661Z
K 7
svn:log
V 378
MFC r231075:
Instead of removing MNTK_ASYNC from mnt_kern_flag, provide a local
thread flag to disable async i/o for current thread only. Use the
opportunity to move DOINGASYNC() macro into sys/vnode.h and
consistently use it through places which tested for MNTK_ASYNC.

MFC r231204:
Unbreak detection of the async mode for clustered writes after r231075.

Approved by:	re (bz)

END