static void sqfs_ll_op_forget(fuse_req_t req, fuse_ino_t ino,
unsigned long nlookup) {
sqfs_ll_i lli;
sqfs_ll_iget(req, &lli, SQFS_FUSE_INODE_NONE);
lli.ll->ino_forget(lli.ll, ino, nlookup);
fuse_reply_none(req);
}
static void do_forget(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
struct fuse_forget_in *arg = (struct fuse_forget_in *) inarg;
if (req->f->op.forget)
req->f->op.forget(req, nodeid, arg->nlookup);
else
fuse_reply_none(req);
}
static void lo_forget(fuse_req_t req, fuse_ino_t ino, uint64_t nlookup)
{
struct lo_inode *inode = lo_inode(req, ino);
if (lo_debug(req)) {
fprintf(stderr, " forget %lli %lli -%lli\n",
(unsigned long long) ino, (unsigned long long) inode->nlookup,
(unsigned long long) nlookup);
}
assert(inode->nlookup >= nlookup);
inode->nlookup -= nlookup;
if (!inode->nlookup)
lo_free(inode);
fuse_reply_none(req);
}
static void serve_forget(fuse_req_t req, fuse_ino_t ino, unsigned long nlookup)
{
Dprintf("%s(ino = %lu, nlookup = %lu)\n", __FUNCTION__, ino, nlookup);
(void) hash_map_erase(reqmount(req)->parents, (void *) ino);
fuse_reply_none(req);
}