K 10
svn:author
V 8
truckman
K 8
svn:date
V 27
2003-06-19T04:10:56.000000Z
K 7
svn:log
V 423
FILE_LOCK() uses a pool mutex, as does the vnode v_vnlock.  Since pool
mutexes are supposed to only be used as leaf mutexes, and what appear
to be separate pool mutexes could be aliased together, it is bad idea
for a thread to attempt to hold two pool mutexes at the same time.

Slightly rearrange the code in kern_open() so that FILE_UNLOCK() is
called before calling VOP_GETVOBJECT(), which will grab the v_vnlock
mutex.

END