Searched refs:nsn (Results 1 – 2 of 2) sorted by relevance
| /freebsd/sys/ufs/ffs/ |
| H A D | ffs_snapshot.c | 2702 struct snapdata *nsn, *sn; in ffs_snapdata_acquire() local
2710 nsn = ffs_snapdata_alloc(); in ffs_snapdata_acquire()
2722 error = lockmgr(&nsn->sn_lock, LK_EXCLUSIVE | in ffs_snapdata_acquire()
2726 sn = devvp->v_rdev->si_snapdata = nsn; in ffs_snapdata_acquire()
2728 nsn = NULL; in ffs_snapdata_acquire()
2745 if (nsn != NULL) in ffs_snapdata_acquire()
2746 ffs_snapdata_free(nsn); in ffs_snapdata_acquire()
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| /freebsd/sys/netpfil/pf/ |
| H A D | pf.c | 4432 struct pf_ksrc_node *nsn = NULL; in pf_test_rule() local
4512 if ((nr = pf_get_translation(pd, m, off, kif, &nsn, &sk, in pf_test_rule()
4986 if (nsn != NULL) { in pf_create_state()
4988 PF_ACPY(&nsn->raddr, &nk->addr[1], pd->af); in pf_create_state()
4989 s->nat_src_node = nsn; in pf_create_state()
5096 if (nsn != sn && nsn != NULL) { in pf_create_state()
5097 PF_SRC_NODE_LOCK(nsn); in pf_create_state()
5098 if (--nsn->states == 0 && nsn->expire == 0) { in pf_create_state()
5099 pf_unlink_src_node(nsn); in pf_create_state()
5100 uma_zfree(V_pf_sources_z, nsn); in pf_create_state()
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