diff options
Diffstat (limited to 'sys/fs/nfsclient/nfs_clvnops.c')
| -rw-r--r-- | sys/fs/nfsclient/nfs_clvnops.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/sys/fs/nfsclient/nfs_clvnops.c b/sys/fs/nfsclient/nfs_clvnops.c index 1013164..ac0d179 100644 --- a/sys/fs/nfsclient/nfs_clvnops.c +++ b/sys/fs/nfsclient/nfs_clvnops.c @@ -139,7 +139,6 @@ static vop_rmdir_t nfs_rmdir; static vop_symlink_t nfs_symlink; static vop_readdir_t nfs_readdir; static vop_strategy_t nfs_strategy; -static vop_lock1_t nfs_lock1; static int nfs_lookitup(struct vnode *, char *, int, struct ucred *, struct thread *, struct nfsnode **); static int nfs_sillyrename(struct vnode *, struct vnode *, @@ -168,7 +167,6 @@ struct vop_vector newnfs_vnodeops = { .vop_putpages = ncl_putpages, .vop_inactive = ncl_inactive, .vop_link = nfs_link, - .vop_lock1 = nfs_lock1, .vop_lookup = nfs_lookup, .vop_mkdir = nfs_mkdir, .vop_mknod = nfs_mknod, @@ -3350,37 +3348,6 @@ struct buf_ops buf_ops_newnfs = { .bop_bdflush = bufbdflush, }; -/* - * Cloned from vop_stdlock(), and then the ugly hack added. - */ -static int -nfs_lock1(struct vop_lock1_args *ap) -{ - struct vnode *vp = ap->a_vp; - int error = 0; - - /* - * Since vfs_hash_get() calls vget() and it will no longer work - * for FreeBSD8 with flags == 0, I can only think of this horrible - * hack to work around it. I call vfs_hash_get() with LK_EXCLOTHER - * and then handle it here. All I want for this case is a v_usecount - * on the vnode to use for recovery, while another thread might - * hold a lock on the vnode. I have the other threads blocked, so - * there isn't any race problem. - */ - if ((ap->a_flags & LK_TYPE_MASK) == LK_EXCLOTHER) { - if ((ap->a_flags & LK_INTERLOCK) == 0) - panic("ncllock1"); - if ((vp->v_iflag & VI_DOOMED)) - error = ENOENT; - VI_UNLOCK(vp); - return (error); - } - return (_lockmgr_args(vp->v_vnlock, ap->a_flags, VI_MTX(vp), - LK_WMESG_DEFAULT, LK_PRIO_DEFAULT, LK_TIMO_DEFAULT, ap->a_file, - ap->a_line)); -} - static int nfs_getacl(struct vop_getacl_args *ap) { |
