diff options
| author | jeff <jeff@FreeBSD.org> | 2002-07-09 19:54:20 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2002-07-09 19:54:20 +0000 |
| commit | fe9018671a29cc47f4fa9d86da09f152434be386 (patch) | |
| tree | 545d3661be6cdcd6bd4d87363f690734f7fb6e66 /sys/kern/vfs_mount.c | |
| parent | 0552450eef6ec51d0167b75c1924f529b6aa3b98 (diff) | |
| download | FreeBSD-src-fe9018671a29cc47f4fa9d86da09f152434be386.zip FreeBSD-src-fe9018671a29cc47f4fa9d86da09f152434be386.tar.gz | |
- Use standard locking functions in syncer's opv
- vput instead of vrele syncer vnodes in vfs_mount
- Add vop_lookup_{pre,post} to verify locking in VOP_LOOKUP
Diffstat (limited to 'sys/kern/vfs_mount.c')
| -rw-r--r-- | sys/kern/vfs_mount.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/vfs_mount.c b/sys/kern/vfs_mount.c index f34dc40..991b2f1 100644 --- a/sys/kern/vfs_mount.c +++ b/sys/kern/vfs_mount.c @@ -614,7 +614,7 @@ update: error = vfs_allocate_syncvnode(mp); } else { if (mp->mnt_syncer != NULL) - vrele(mp->mnt_syncer); + vput(mp->mnt_syncer); mp->mnt_syncer = NULL; } vfs_unbusy(mp, td); @@ -957,7 +957,7 @@ update: error = vfs_allocate_syncvnode(mp); } else { if (mp->mnt_syncer != NULL) - vrele(mp->mnt_syncer); + vput(mp->mnt_syncer); mp->mnt_syncer = NULL; } vfs_unbusy(mp, td); @@ -1157,7 +1157,7 @@ dounmount(mp, flags, td) mp->mnt_flag &=~ MNT_ASYNC; cache_purgevfs(mp); /* remove cache entries for this file sys */ if (mp->mnt_syncer != NULL) - vrele(mp->mnt_syncer); + vput(mp->mnt_syncer); /* Move process cdir/rdir refs on fs root to underlying vnode. */ if (VFS_ROOT(mp, &fsrootvp) == 0) { if (mp->mnt_vnodecovered != NULL) |
