VFS
From OpenZFS on OS X
VFS
Short-term holds | vnode->name | incr | decr | Long-term holds | vnode->name | incr | decr |
---|---|---|---|---|---|---|---|
OSX: | iocount | vnode_get* | vnode_put | OSX: | usecount | vnode_ref | vnode_rele |
IllumOS: | ? | ? | ? | IllumOS: | ? | ? | ? |
FreeBSD: | usecount | vget | vrele/vput | FreeBSD: | holdcount | vn_lock | vn_unlock |