bsd/hfs/hfs_cnode.c

60 static int hfs_cnode_teardown (struct vnode *vp, vfs_context_t ctx, int reclaim);
158  * vnode we need to reclaim if only the cnode is supplied.
170  * 'reclaim' argument specifies whether or not we were called from hfs_vnop_reclaim.  If we are
177 int hfs_cnode_teardown (struct vnode *vp, vfs_context_t ctx, int reclaim) {
204 	 * Skip the call to ubc_setsize if we're being invoked on behalf of reclaim.
208 	 * Note that this is a performance problem if the vnode goes straight to reclaim
212 	if (reclaim == 0) {
233 	 * the namespace.  We only do this if this function was not called from reclaim,
244 		(reclaim == 0)) {
601 	 * and went straight to reclaim).  This function gets called from both reclaim and
662 	 * If we're being invoked as a result of a reclaim that was already in-flight, then we
663 	 * cannot call vnode_recycle again.  Being in reclaim means that there are no usecounts or
665 	 * try to re-enter reclaim again and panic.
671 	 * 3) vclean by way of reclaim
678 	 * then we really don't care all that much when the vnode actually goes through reclaim.
681 	 * to guarantee that it would go through reclaim in a speedy way.
851 	 * We don't take the truncate lock since by the time reclaim comes along,
1335 		 * If this is a newly created cnode or a vnode reclaim
1421 	 * attempting to reclaim a cnode with only one live fork.  Because the vnode
1422 	 * went through reclaim, any future attempts to use this item will have to