src/sys/kern/vfs_subr.c - diff

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version 1.92, 1998/08/17 17:29:20

version 1.93, 1998/09/01 03:09:14

Line 153 struct mount *rootfs;

struct vnode *rootvnode;

struct device *root_device; /* root device */

struct pool vnode_pool; /* memory pool for vnodes */

* Local declarations.

Line 180 vntblinit()

Line 182 vntblinit()

simple_lock_init(&mntid_slock);

simple_lock_init(&spechash_slock);

simple_lock_init(&vnode_free_list_slock);

pool_init(&vnode_pool, sizeof(struct vnode), 0, 0, 0, "vnodepl",

0, pool_page_alloc_nointr, pool_page_free_nointr, M_VNODE);

}

Line 399 getnewvnode(tag, mp, vops, vpp)

Line 404 getnewvnode(tag, mp, vops, vpp)

numvnodes < 2 * desiredvnodes) ||

numvnodes < desiredvnodes) {

simple_unlock(&vnode_free_list_slock);

vp = (struct vnode *)malloc((u_long)sizeof(*vp),

vp = pool_get(&vnode_pool, PR_WAITOK);

M_VNODE, M_WAITOK);

memset((char *)vp, 0, sizeof(*vp));

numvnodes++;

} else {