diff options
| 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/kern/vfs_lookup.c | |
| parent | 71e3b145e380a641c1129e0363ecb2f5ebbb09f2 (diff) | |
| download | src-cb05b60a8982e5497cd30449710deb2f4be653d4.tar.gz src-cb05b60a8982e5497cd30449710deb2f4be653d4.zip | |
Notes
Diffstat (limited to 'sys/kern/vfs_lookup.c')
| -rw-r--r-- | sys/kern/vfs_lookup.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/sys/kern/vfs_lookup.c b/sys/kern/vfs_lookup.c index 0841fd313b38..55c496a87177 100644 --- a/sys/kern/vfs_lookup.c +++ b/sys/kern/vfs_lookup.c @@ -408,7 +408,8 @@ lookup(struct nameidata *ndp) cnp->cn_lkflags = LK_EXCLUSIVE; dp = ndp->ni_startdir; ndp->ni_startdir = NULLVP; - vn_lock(dp, compute_cn_lkflags(dp->v_mount, cnp->cn_lkflags | LK_RETRY), td); + vn_lock(dp, + compute_cn_lkflags(dp->v_mount, cnp->cn_lkflags | LK_RETRY)); dirloop: /* @@ -546,7 +547,9 @@ dirloop: VREF(dp); vput(tdp); VFS_UNLOCK_GIANT(tvfslocked); - vn_lock(dp, compute_cn_lkflags(dp->v_mount, cnp->cn_lkflags | LK_RETRY), td); + vn_lock(dp, + compute_cn_lkflags(dp->v_mount, cnp->cn_lkflags | + LK_RETRY)); } } @@ -572,7 +575,7 @@ unionlookup: if (dp != vp_crossmp && VOP_ISLOCKED(dp, td) == LK_SHARED && (cnp->cn_flags & ISLASTCN) && (cnp->cn_flags & LOCKPARENT)) - vn_lock(dp, LK_UPGRADE|LK_RETRY, td); + vn_lock(dp, LK_UPGRADE|LK_RETRY); /* * If we're looking up the last component and we need an exclusive * lock, adjust our lkflags. @@ -601,7 +604,9 @@ unionlookup: VREF(dp); vput(tdp); VFS_UNLOCK_GIANT(tvfslocked); - vn_lock(dp, compute_cn_lkflags(dp->v_mount, cnp->cn_lkflags | LK_RETRY), td); + vn_lock(dp, + compute_cn_lkflags(dp->v_mount, cnp->cn_lkflags | + LK_RETRY)); goto unionlookup; } @@ -678,7 +683,7 @@ unionlookup: ndp->ni_dvp = vp_crossmp; error = VFS_ROOT(mp, compute_cn_lkflags(mp, cnp->cn_lkflags), &tdp, td); vfs_unbusy(mp, td); - if (vn_lock(vp_crossmp, LK_SHARED | LK_NOWAIT, td)) + if (vn_lock(vp_crossmp, LK_SHARED | LK_NOWAIT)) panic("vp_crossmp exclusively locked or reclaimed"); if (error) { dpunlocked = 1; @@ -778,7 +783,7 @@ success: */ if ((cnp->cn_flags & (ISLASTCN | LOCKSHARED | LOCKLEAF)) == (ISLASTCN | LOCKLEAF) && VOP_ISLOCKED(dp, td) != LK_EXCLUSIVE) { - vn_lock(dp, LK_UPGRADE | LK_RETRY, td); + vn_lock(dp, LK_UPGRADE | LK_RETRY); } if (vfslocked && dvfslocked) VFS_UNLOCK_GIANT(dvfslocked); /* Only need one */ @@ -825,7 +830,7 @@ relookup(struct vnode *dvp, struct vnode **vpp, struct componentname *cnp) cnp->cn_flags &= ~ISSYMLINK; dp = dvp; cnp->cn_lkflags = LK_EXCLUSIVE; - vn_lock(dp, LK_EXCLUSIVE | LK_RETRY, td); + vn_lock(dp, LK_EXCLUSIVE | LK_RETRY); /* * Search a new directory. |