On Wed, Feb 06, 2008 at 05:14:47PM -0500, Jeff Mahoney wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Versions prior to 2.6.20 used mutexes for bd_mount_sem. Yikes, please don't put all this compat crap in. If you want to backport it keep your patches somewhere.