diff options
| author | avg <avg@FreeBSD.org> | 2012-11-19 11:32:56 +0000 |
|---|---|---|
| committer | avg <avg@FreeBSD.org> | 2012-11-19 11:32:56 +0000 |
| commit | 4d2c561ebf8be7ac1fcb05244c285a9eb14363d7 (patch) | |
| tree | 631add70fe356db6e453fefbdb231a259a1706f8 /sys/kern/vfs_subr.c | |
| parent | 0aae0e782c453d36e279bb02ca36c338b12e6c5b (diff) | |
| download | FreeBSD-src-4d2c561ebf8be7ac1fcb05244c285a9eb14363d7.zip FreeBSD-src-4d2c561ebf8be7ac1fcb05244c285a9eb14363d7.tar.gz | |
vnode_if: fix locking protocol description for lookup and cachedlookup
Also remove the checks from vop_lookup_pre and vop_lookup_post, which
are now completely redundant (before this change they were partially
redundant).
Discussed with: kib
MFC after: 10 days
Diffstat (limited to 'sys/kern/vfs_subr.c')
| -rw-r--r-- | sys/kern/vfs_subr.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index 454caee..85e1fa1 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -4104,35 +4104,11 @@ vop_strategy_pre(void *ap) void vop_lookup_pre(void *ap) { -#ifdef DEBUG_VFS_LOCKS - struct vop_lookup_args *a; - struct vnode *dvp; - - a = ap; - dvp = a->a_dvp; - ASSERT_VI_UNLOCKED(dvp, "VOP_LOOKUP"); - ASSERT_VOP_LOCKED(dvp, "VOP_LOOKUP"); -#endif } void vop_lookup_post(void *ap, int rc) { -#ifdef DEBUG_VFS_LOCKS - struct vop_lookup_args *a; - struct vnode *dvp; - struct vnode *vp; - - a = ap; - dvp = a->a_dvp; - vp = *(a->a_vpp); - - ASSERT_VI_UNLOCKED(dvp, "VOP_LOOKUP"); - ASSERT_VOP_LOCKED(dvp, "VOP_LOOKUP"); - - if (!rc) - ASSERT_VOP_LOCKED(vp, "VOP_LOOKUP (child)"); -#endif } void |
