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authorwrstuden <wrstuden@NetBSD.org>1999-07-07 23:30:03 +0000
committerwrstuden <wrstuden@NetBSD.org>1999-07-07 23:30:03 +0000
commite808c37d885d6bf473d586c41391491c91969e82 (patch)
tree85ef38feaf6110ff102595eb509e6adad2b5acec /sys/dev/raidframe
parent3cf76a4d16b1cc302cfbccaecabf08135ec64d20 (diff)
Add struct lock to struct vnode as first step in having vnodes export a
struct lock. Will permit layered fs's to share locks with underlying vnodes. Also reduce the max # of vnodes passable in a VOP from 16 to 8. As the most we pass is 4, this shoudn't be a problem. In addition to WILLRELE flags, add WILLUNLOCK flags to indicate that the VOP will unlock the vnode. Add WILLPUT flags (WILLUNLOCK | WILLRELE) to indicate that the vop will vput the passed-in vnode.
Diffstat (limited to 'sys/dev/raidframe')
0 files changed, 0 insertions, 0 deletions