On Wed, May 30, 2012 at 04:06:38PM +0000, Konstantin Belousov wrote: > Author: kib > Date: Wed May 30 16:06:38 2012 > New Revision: 236317 > URL: http://svn.freebsd.org/changeset/base/236317 > > Log: > Add a rangelock implementation, intended to be used to range-locking > the i/o regions of the vnode data space. The implementation is quite > simple-minded, it uses the list of the lock requests, ordered by > arrival time. Each request may be for read or for write. The > implementation is fair FIFO. > > MFC after: 2 month
Reviewed by: attilio, bf (comments), mdf, pjd Tested by: pho, flo, Gustau P?rez <gperez entel upc edu> I am sorry.
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