| /freebsd/sys/compat/linuxkpi/common/include/linux/ |
| H A D | kref.h | 34 #include <sys/refcount.h>
39 #include <linux/refcount.h>
44 refcount_t refcount;
51 refcount_init((uint32_t *)&kref->refcount, 1); in kref_init()
58 return (refcount_load(__DECONST(u_int32_t *, &kref->refcount))); in kref_read()
65 refcount_acquire((uint32_t *)&kref->refcount); in kref_get()
72 if (refcount_release((uint32_t *)&kref->refcount)) { in kref_put()
84 if (refcount_release((uint32_t *)&kref->refcount)) { in kref_put_lock()
98 if (refcount_release((uint32_t *)&kref->refcount)) { in kref_sub()
110 return refcount_acquire_if_not_zero((uint32_t *)&kref->refcount); in kref_get_unless_zero()
45 atomic_t refcount; global() member
[all...] |
| /freebsd/sys/contrib/openzfs/module/zfs/ |
| H A D | zfeature.c | 256 uint64_t refcount; in feature_get_refcount_from_disk() local
268 feature->fi_guid, sizeof (uint64_t), 1, &refcount); in feature_get_refcount_from_disk()
275 *res = refcount; in feature_get_refcount_from_disk()
305 feature_sync(spa_t *spa, zfeature_info_t *feature, uint64_t refcount, in feature_sync() argument
313 sizeof (uint64_t), 1, &refcount, tx)); in feature_sync()
326 atomic_swap_64(refcount_cache, refcount)); in feature_sync()
329 if (refcount == 0) in feature_sync()
409 uint64_t refcount = 0; in feature_do_action() local
423 VERIFY3U(feature_get_refcount(spa, feature, &refcount), !=, ENOTSUP); in feature_do_action()
427 VERIFY3U(refcount, !=, UINT64_MAX); in feature_do_action()
[all …]
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| /freebsd/sys/cam/ |
| H A D | cam_sim.c | 121 sim->refcount = 1; in cam_sim_alloc()
153 KASSERT(sim->refcount >= 1, ("sim->refcount >= 1")); in cam_sim_free()
154 sim->refcount--; in cam_sim_free()
155 if (sim->refcount > 0) { in cam_sim_free()
159 KASSERT(sim->refcount == 0, ("sim->refcount == 0")); in cam_sim_free()
181 KASSERT(sim->refcount >= 1, ("sim->refcount >= 1")); in cam_sim_release()
182 sim->refcount--; in cam_sim_release()
183 if (sim->refcount == 0) in cam_sim_release()
202 KASSERT(sim->refcount >= 1, ("sim->refcount >= 1")); in cam_sim_hold()
203 sim->refcount++; in cam_sim_hold()
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| /freebsd/sys/dev/drm2/ |
| H A D | drm_global.c | 40 int refcount; member
53 item->refcount = 0; in drm_global_init()
63 MPASS(item->refcount == 0); in drm_global_release()
74 if (item->refcount == 0) { in drm_global_item_ref()
88 ++item->refcount; in drm_global_item_ref()
104 MPASS(item->refcount != 0); in drm_global_item_unref()
106 if (--item->refcount == 0) { in drm_global_item_unref()
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| /freebsd/sys/contrib/openzfs/include/os/linux/zfs/sys/ |
| H A D | trace_dnode.h | 48 TP_PROTO(dnode_t *dn, int64_t refcount, uint32_t dbufs),
49 TP_ARGS(dn, refcount, dbufs),
69 __field(int64_t, refcount)
91 __entry->refcount = refcount;
105 __entry->dn_have_spill, __entry->refcount, __entry->dbufs)
111 TP_PROTO(dnode_t *dn, int64_t refcount, uint32_t dbufs), \
112 TP_ARGS(dn, refcount, dbufs))
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| H A D | trace_zrlock.h | 50 __field(int32_t, refcount)
58 __entry->refcount = zrl->zr_refcount;
67 __entry->refcount, __entry->owner_pid, __entry->caller,
71 __entry->refcount, __entry->n)
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| /freebsd/crypto/openssh/ |
| H A D | sshbuf.c | 50 u_int refcount; /* Tracks self and number of child buffers */ member
61 buf->refcount < 1 || buf->refcount > SSHBUF_REFS_MAX || in sshbuf_check_sanity()
81 if (buf->off == 0 || buf->readonly || buf->refcount > 1) in sshbuf_maybe_pack()
102 ret->refcount = 1; in sshbuf_new()
121 ret->refcount = 1; in sshbuf_from()
140 child->parent->refcount++; in sshbuf_set_parent()
179 buf->refcount--; in sshbuf_free()
180 if (buf->refcount > 0) in sshbuf_free()
200 if (buf->readonly || buf->refcount > 1) { in sshbuf_reset()
239 return buf->refcount; in sshbuf_refcount()
[all …]
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| /freebsd/crypto/heimdal/lib/krb5/ |
| H A D | keytab_memory.c | 42 int refcount; member
64 if (d->refcount < 1) in mkt_resolve()
66 "refcount < 1 %d", d->refcount); in mkt_resolve()
67 d->refcount++; in mkt_resolve()
90 d->refcount = 1; in mkt_resolve()
105 if (d->refcount < 1) in mkt_close()
109 if (--d->refcount > 0) { in mkt_close()
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| /freebsd/sys/dev/mlx5/mlx5_core/ |
| H A D | mlx5_rl.c | 124 if (entry->refcount == 0xFFFFFFFFU) { in mlx5_rl_add_rate()
128 } else if (entry->refcount != 0) { in mlx5_rl_add_rate()
130 entry->refcount++; in mlx5_rl_add_rate()
141 entry->refcount = 1; in mlx5_rl_add_rate()
172 if (!entry || !entry->refcount) { in mlx5_rl_remove_rate()
177 entry->refcount--; in mlx5_rl_remove_rate()
178 if (!entry->refcount) { in mlx5_rl_remove_rate()
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| /freebsd/crypto/krb5/src/lib/krb5/ccache/ |
| H A D | ccbase.c | 475 m->refcount = 0; in k5_cc_mutex_init()
488 m->refcount = 0; in k5_cc_mutex_finish_init()
497 assert(m->refcount > 0); in k5_cc_mutex_assert_locked()
507 assert(m->refcount == 0); in k5_cc_mutex_assert_unlocked()
521 m->refcount = 1; in k5_cc_mutex_lock()
525 m->refcount++; in k5_cc_mutex_lock()
533 if ((m->owner != context) || (m->refcount < 1)) { in k5_cc_mutex_unlock()
537 m->refcount--; in k5_cc_mutex_unlock()
538 if (m->refcount == 0) { in k5_cc_mutex_unlock()
548 m->refcount = 0; in k5_cc_mutex_force_unlock()
[all …]
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| /freebsd/contrib/wpa/src/l2_packet/ |
| H A D | l2_packet_ndis.c | 54 int refcount; member
310 l2 = l2_ndisuio_global->l2[l2_ndisuio_global->refcount - 1]; in l2_packet_rx_event()
363 if (l2_ndisuio_global->refcount >= 2) { in l2_packet_init()
368 l2_ndisuio_global->refcount++; in l2_packet_init()
373 l2_ndisuio_global->l2[l2_ndisuio_global->refcount - 1] = l2; in l2_packet_init()
388 if (l2_ndisuio_global->refcount > 1) { in l2_packet_init()
472 l2_ndisuio_global->refcount--; in l2_packet_deinit()
473 l2_ndisuio_global->l2[l2_ndisuio_global->refcount] = NULL; in l2_packet_deinit()
474 if (l2_ndisuio_global->refcount) { in l2_packet_deinit()
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| /freebsd/contrib/libcbor/src/cbor/ |
| H A D | common.c | 85 item->refcount++; in cbor_incref()
91 CBOR_ASSERT(item->refcount > 0); in cbor_decref()
92 if (--item->refcount == 0) { in cbor_decref()
162 size_t cbor_refcount(const cbor_item_t* item) { return item->refcount; } in cbor_refcount()
165 item->refcount--; in cbor_move()
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| H A D | floats_ctrls.c | 107 .refcount = 1, in cbor_new_ctrl()
120 .refcount = 1, in cbor_new_float2()
132 .refcount = 1, in cbor_new_float4()
144 .refcount = 1, in cbor_new_float8()
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| /freebsd/sys/dev/drm2/ttm/ |
| H A D | ttm_object.c | 67 u_int refcount; member
124 refcount_acquire(&tfile->refcount); in ttm_object_file_ref()
140 if (refcount_release(&tfile->refcount)) in ttm_object_file_unref()
161 refcount_init(&base->refcount, 1); in ttm_base_object_init()
218 if (refcount_release(&base->refcount)) in ttm_base_object_unref()
236 refcount_acquire(&base->refcount); in ttm_base_object_lookup()
296 refcount_acquire(&base->refcount); in ttm_ref_object_add()
394 refcount_init(&tfile->refcount, 1); in ttm_object_file_init()
|
| /freebsd/sys/dev/cxgbe/ |
| H A D | t4_clip.c | 84 int refcount; member
264 if (++ce->refcount == 1 && ce->pending && ce->clip_idx != -1) { in t4_get_clip_entry()
293 MPASS(ce->refcount > 0); /* Caller should already have a reference */ in t4_hold_clip_entry()
294 ce->refcount++; in t4_hold_clip_entry()
306 MPASS(ce->refcount > 0); in release_clip_entry_locked()
309 if (--ce->refcount == 0 && cde->krn_ref == 0) { in release_clip_entry_locked()
363 else if (ce->refcount == 0) in t4_release_clip_addr()
504 if (ce->refcount != 0 || cde->krn_ref != 0) { in update_sw_clip_table()
592 if (ce->refcount == 0 && cde->krn_ref == 0) { in update_hw_clip_table()
625 if (ce->refcount == 0 && cde->krn_ref == 0) { in update_hw_clip_table()
[all …]
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| H A D | t4_sched.c | 185 if (tc->refcount > 0 || tc->state == CS_HW_UPDATE_IN_PROGRESS) in set_sched_class_params()
209 MPASS(tc->refcount == 0); in set_sched_class_params()
226 MPASS(tc->refcount == 0); in set_sched_class_params()
286 if (tc->refcount > 0) in update_tx_sched()
352 tc->refcount++; in bind_txq_to_traffic_class()
380 MPASS(tc->refcount > 0); in bind_txq_to_traffic_class()
381 tc->refcount--; in bind_txq_to_traffic_class()
391 MPASS(tc->refcount > 0); in bind_txq_to_traffic_class()
392 tc->refcount--; in bind_txq_to_traffic_class()
526 tc->refcount in t4_reserve_cl_rl_kbps()
[all...] |
| /freebsd/contrib/pkgconf/libpkgconf/ |
| H A D | dependency.c | 145 dep->refcount = 0; in pkgconf_dependency_addraw()
234 dep->refcount++; in pkgconf_dependency_ref()
235 PKGCONF_TRACE(client, "%s refcount@%p: %d", dep->package, dep, dep->refcount); in pkgconf_dependency_ref()
256 --dep->refcount; in pkgconf_dependency_unref()
257 PKGCONF_TRACE(client, "%s refcount@%p: %d", dep->package, dep, dep->refcount); in pkgconf_dependency_unref()
259 if (dep->refcount <= 0) in pkgconf_dependency_unref()
500 new_dep->refcount = 0; in pkgconf_dependency_copy()
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| /freebsd/sys/ofed/include/rdma/ |
| H A D | rdmavt_mr.h | 87 atomic_t refcount; member
123 if (unlikely(atomic_dec_and_test(&mr->refcount))) in rvt_put_mr()
129 atomic_inc(&mr->refcount); in rvt_get_mr()
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| /freebsd/sys/ofed/drivers/infiniband/core/ |
| H A D | ib_multicast.c | 69 atomic_t refcount; member
111 atomic_t refcount; member
125 atomic_t refcount; member
186 if (atomic_dec_and_test(&port->refcount)) in deref_port()
196 if (atomic_dec_and_test(&group->refcount)) { in release_group()
207 if (atomic_dec_and_test(&member->refcount)) in deref_member()
220 atomic_inc(&group->refcount); in queue_join()
409 atomic_inc(&member->refcount); in process_group_error()
453 atomic_inc(&member->refcount); in mcast_work_handler()
505 atomic_inc(&member->refcount); in process_join_error()
[all …]
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| /freebsd/crypto/krb5/src/lib/crypto/krb/ |
| H A D | key.c | 53 key->refcount = 1; in krb5_k_create_key()
68 key->refcount++; in krb5_k_reference_key()
78 if (key == NULL || --key->refcount > 0) in krb5_k_free_key()
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| /freebsd/lib/libc/db/mpool/ |
| H A D | mpool.libtp | 132 bhp->refcount = 0;
148 buf_fids[i].refcount = 0;
332 bhp->refcount++;
335 buf_table + (bhp-bufhdr_table), bhp->refcount);
392 int close; /* should we dec refcount and possibly
406 invalidate = (buf_fids[fid].refcount == 1 && close);
417 buf_fids[fid].refcount--;
464 bhp->refcount++;
471 bhp->refcount--;
472 if ( bhp->refcount ) {
[all …]
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| /freebsd/sys/dev/mthca/ |
| H A D | mthca_memfree.c | 59 int refcount; member
151 icm->refcount = 0; in mthca_alloc_icm()
229 ++table->icm[i]->refcount; in mthca_table_get()
249 ++table->icm[i]->refcount; in mthca_table_get()
267 if (--table->icm[i]->refcount == 0) { in mthca_table_put()
405 ++table->icm[i]->refcount; in mthca_alloc_icm_table()
462 if ((db_tab->page[i].refcount >= MTHCA_DB_REC_PER_PAGE) || in mthca_map_user_db()
469 if (db_tab->page[i].refcount) { in mthca_map_user_db()
470 ++db_tab->page[i].refcount; in mthca_map_user_db()
496 db_tab->page[i].refcount = 1; in mthca_map_user_db()
[all …]
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| /freebsd/sys/dev/firewire/ |
| H A D | fwmem.c | 86 int refcount; member
286 fms->refcount++; in fwmem_open()
296 fms->refcount = 1; in fwmem_open()
299 printf("%s: refcount=%d\n", __func__, fms->refcount); in fwmem_open()
312 fms->refcount--; in fwmem_close()
315 printf("%s: refcount=%d\n", __func__, fms->refcount); in fwmem_close()
316 if (fms->refcount < 1) { in fwmem_close()
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| /freebsd/sys/dev/mlx4/mlx4_ib/ |
| H A D | mlx4_ib_mcg.c | 124 atomic_t refcount; member
444 if (atomic_dec_and_test(&group->refcount)) { in release_group()
448 atomic_inc(&group->refcount); in release_group()
577 atomic_inc(&group->refcount); in mlx4_ib_mcg_timeout_handler()
579 safe_atomic_dec(&group->refcount); in mlx4_ib_mcg_timeout_handler()
779 atomic_inc(&group->refcount); in search_relocate_mgid0_group()
869 atomic_inc(&group->refcount); in acquire_group()
877 atomic_inc(&group->refcount); /* for the request */ in queue_req()
878 atomic_inc(&group->refcount); /* for scheduling the work */ in queue_req()
883 safe_atomic_dec(&group->refcount); in queue_req()
[all …]
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| /freebsd/contrib/libcbor/doc/source/api/ |
| H A D | item_reference_counting.rst | 26 …ion, or as a result of parsing) with reference count set to 1. When the refcount reaches zero, it …
28 Items containing nested items will be destroyed recursively - the refcount of every nested item wil…
30 The destruction is synchronous and renders any pointers to items with refcount zero invalid immedia…
|