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| author | eivind <eivind@FreeBSD.org> | 1999-12-11 16:13:02 +0000 |
|---|---|---|
| committer | eivind <eivind@FreeBSD.org> | 1999-12-11 16:13:02 +0000 |
| commit | 287836faea1ff2f002f4c9ea357e87cb7f2b4cd6 (patch) | |
| tree | 9524fb381c1cbe8aed4ee0af7b1a693057985617 /sys/fs/nwfs | |
| parent | ff090abf5121f6bf2199248b70a4896d25f49550 (diff) | |
| download | FreeBSD-src-287836faea1ff2f002f4c9ea357e87cb7f2b4cd6.zip FreeBSD-src-287836faea1ff2f002f4c9ea357e87cb7f2b4cd6.tar.gz | |
Lock reporting and assertion changes.
* lockstatus() and VOP_ISLOCKED() gets a new process argument and a new
return value: LK_EXCLOTHER, when the lock is held exclusively by another
process.
* The ASSERT_VOP_(UN)LOCKED family is extended to use what this gives them
* Extend the vnode_if.src format to allow more exact specification than
locked/unlocked.
This commit should not do any semantic changes unless you are using
DEBUG_VFS_LOCKS.
Discussed with: grog, mch, peter, phk
Reviewed by: peter
Diffstat (limited to 'sys/fs/nwfs')
| -rw-r--r-- | sys/fs/nwfs/nwfs_vfsops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/fs/nwfs/nwfs_vfsops.c b/sys/fs/nwfs/nwfs_vfsops.c index d9e5f57..f99bba7 100644 --- a/sys/fs/nwfs/nwfs_vfsops.c +++ b/sys/fs/nwfs/nwfs_vfsops.c @@ -498,7 +498,7 @@ loop: */ if (vp->v_mount != mp) goto loop; - if (VOP_ISLOCKED(vp) || TAILQ_EMPTY(&vp->v_dirtyblkhd) || + if (VOP_ISLOCKED(vp, NULL) || TAILQ_EMPTY(&vp->v_dirtyblkhd) || waitfor == MNT_LAZY) continue; if (vget(vp, LK_EXCLUSIVE, p)) |
