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| author | Attilio Rao <attilio@FreeBSD.org> | 2008-01-10 01:10:58 +0000 |
|---|---|---|
| committer | Attilio Rao <attilio@FreeBSD.org> | 2008-01-10 01:10:58 +0000 |
| commit | cb05b60a8982e5497cd30449710deb2f4be653d4 (patch) | |
| tree | c4e28d990eaa525916ab09f2bd1d9c6ddf2c8dea /sys/fs/nwfs | |
| parent | 71e3b145e380a641c1129e0363ecb2f5ebbb09f2 (diff) | |
| download | src-cb05b60a8982e5497cd30449710deb2f4be653d4.tar.gz src-cb05b60a8982e5497cd30449710deb2f4be653d4.zip | |
vn_lock() is currently only used with the 'curthread' passed as argument.
Remove this argument and pass curthread directly to underlying
VOP_LOCK1() VFS method. This modify makes the code cleaner and in
particular remove an annoying dependence helping next lockmgr() cleanup.
KPI results, obviously, changed.
Manpage and FreeBSD_version will be updated through further commits.
As a side note, would be valuable to say that next commits will address
a similar cleanup about VFS methods, in particular vop_lock1 and
vop_unlock.
Tested by: Diego Sardina <siarodx at gmail dot com>,
Andrea Di Pasquale <whyx dot it at gmail dot com>
Notes
Notes:
svn path=/head/; revision=175202
Diffstat (limited to 'sys/fs/nwfs')
| -rw-r--r-- | sys/fs/nwfs/nwfs_node.c | 2 | ||||
| -rw-r--r-- | sys/fs/nwfs/nwfs_vnops.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/fs/nwfs/nwfs_node.c b/sys/fs/nwfs/nwfs_node.c index 92b7f863cb75..e4309fa9d871 100644 --- a/sys/fs/nwfs/nwfs_node.c +++ b/sys/fs/nwfs/nwfs_node.c @@ -205,7 +205,7 @@ rescan: *vpp = vp; nhpp = NWNOHASH(fid); LIST_INSERT_HEAD(nhpp, np, n_hash); - vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, td); + vn_lock(vp, LK_EXCLUSIVE | LK_RETRY); lockmgr(&nwhashlock, LK_RELEASE, NULL, td); ASSERT_VOP_LOCKED(dvp, "nwfs_allocvp"); diff --git a/sys/fs/nwfs/nwfs_vnops.c b/sys/fs/nwfs/nwfs_vnops.c index 1dd2ae5c1652..9cd9da91f95a 100644 --- a/sys/fs/nwfs/nwfs_vnops.c +++ b/sys/fs/nwfs/nwfs_vnops.c @@ -960,7 +960,7 @@ printf("dvp %d:%d:%d\n", (int)mp, (int)dvp->v_vflag & VV_ROOT, (int)flags & ISDO if (flags & ISDOTDOT) { VOP_UNLOCK(dvp, 0, td); /* race to get the inode */ error = nwfs_nget(mp, fid, NULL, NULL, &vp); - vn_lock(dvp, LK_EXCLUSIVE | LK_RETRY, td); + vn_lock(dvp, LK_EXCLUSIVE | LK_RETRY); if (error) return (error); *vpp = vp; |