Home
last modified time | relevance | path

Searched full:refs (Results 1 – 25 of 279) sorted by relevance

12345678910>>...12

/linux/tools/bpf/bpftool/
H A Dpids.c34 struct obj_refs *refs; in add_ref() local
40 refs = entry->pvalue; in add_ref()
42 for (i = 0; i < refs->ref_cnt; i++) { in add_ref()
43 if (refs->refs[i].pid == e->pid) in add_ref()
47 tmp = realloc(refs->refs, (refs->ref_cnt + 1) * sizeof(*ref)); in add_ref()
53 refs->refs = tmp; in add_ref()
54 ref = &refs->refs[refs->ref_cnt]; in add_ref()
58 refs->ref_cnt++; in add_ref()
64 refs = calloc(1, sizeof(*refs)); in add_ref()
65 if (!refs) { in add_ref()
[all …]
/linux/drivers/media/v4l2-core/
H A Dv4l2-h264.c60 b->refs[i].longterm = true; in v4l2_h264_init_reflist_builder()
68 if (!b->refs[i].longterm && dpb[i].frame_num > cur_frame_num) in v4l2_h264_init_reflist_builder()
69 b->refs[i].frame_num = (int)dpb[i].frame_num - in v4l2_h264_init_reflist_builder()
72 b->refs[i].frame_num = dpb[i].frame_num; in v4l2_h264_init_reflist_builder()
74 b->refs[i].top_field_order_cnt = dpb[i].top_field_order_cnt; in v4l2_h264_init_reflist_builder()
75 b->refs[i].bottom_field_order_cnt = dpb[i].bottom_field_order_cnt; in v4l2_h264_init_reflist_builder()
113 return min(b->refs[ref->index].top_field_order_cnt, in v4l2_h264_get_poc()
114 b->refs[ref->index].bottom_field_order_cnt); in v4l2_h264_get_poc()
116 return b->refs[ref->index].top_field_order_cnt; in v4l2_h264_get_poc()
118 return b->refs[ref->index].bottom_field_order_cnt; in v4l2_h264_get_poc()
[all …]
/linux/drivers/xen/
H A Dgntdev-dmabuf.c44 grant_ref_t *refs; member
429 int count, u32 domid, u32 *refs, u32 *fd) in dmabuf_exp_from_refs() argument
441 map->grants[i].ref = refs[i]; in dmabuf_exp_from_refs()
480 dmabuf_imp_grant_foreign_access(unsigned long *gfns, u32 *refs, in dmabuf_imp_grant_foreign_access() argument
504 refs[i] = cur_ref; in dmabuf_imp_grant_foreign_access()
514 static void dmabuf_imp_end_foreign_access(u32 *refs, int count) in dmabuf_imp_end_foreign_access() argument
519 if (refs[i] != INVALID_GRANT_REF) in dmabuf_imp_end_foreign_access()
520 gnttab_end_foreign_access(refs[i], NULL); in dmabuf_imp_end_foreign_access()
525 kfree(gntdev_dmabuf->u.imp.refs); in dmabuf_imp_free_storage()
538 gntdev_dmabuf->u.imp.refs = kcalloc(count, in dmabuf_imp_alloc_storage()
[all …]
/linux/fs/btrfs/
H A Ddelayed-ref.h66 * refs rbtree in the corresponding delayed ref head
90 refcount_t refs; member
93 * how many refs is this entry adding or deleting. For
94 * head refs, this may be a negative number because it is keeping
96 * For individual refs, this will always be a positive number
120 * the head refs are used to hold a lock on a given extent, which allows us
121 * to make sure that only one process is running the delayed refs
129 * the mutex is held while running the refs, and it is also
134 refcount_t refs; member
145 * This is used to track the final ref_mod from all the refs associated
[all …]
H A Dextent-tree.c94 * the delayed refs are not processed.
98 u64 offset, int metadata, u64 *refs, u64 *flags, in btrfs_lookup_extent_info()
186 refcount_inc(&head->refs); in btrfs_lookup_extent_info()
211 if (refs) in btrfs_lookup_extent_info()
212 *refs = num_refs; in btrfs_lookup_extent_info()
222 * Back reference rules. Back refs have three main goals:
235 * There are two kinds of back refs. The implicit back refs is optimized
237 * back refs of this kind provide information about the block's owner tree
239 * b-tree searching. The full back refs i
97 btrfs_lookup_extent_info(struct btrfs_trans_handle * trans,struct btrfs_fs_info * fs_info,u64 bytenr,u64 offset,int metadata,u64 * refs,u64 * flags,u64 * owning_root) btrfs_lookup_extent_info() argument
1002 u64 refs; setup_inline_extent_backref() local
1096 u64 refs; update_inline_extent_backref() local
1494 u64 refs; __btrfs_inc_extent_ref() local
3101 u64 refs; __btrfs_free_extent() local
5240 u64 refs[BTRFS_MAX_LEVEL]; global() member
5354 u64 refs; reada_walk_down() local
[all...]
H A Dbackref.c218 * Return 0 when both refs are for the same block (and can be merged).
286 * Add @newref to the @root rbtree, merging identical refs.
302 /* Identical refs, merge them and free @newref */ in prelim_ref_insert()
356 * delayed refs
369 * on disk refs (inline or keyed)
417 /* direct refs use root == 0, key == NULL */
427 /* indirect refs use parent == 0 */
605 * adding new delayed refs. To deal with this we need to look in cache in resolve_indirect_ref()
715 * We maintain three separate rbtrees: one for direct refs, one for
716 * indirect refs whic
2412 struct ulist *refs; iterate_extent_inodes() local
[all...]
H A Ddelayed-inode.c59 refcount_set(&delayed_node->refs, 0); in btrfs_init_delayed_node()
78 refcount_inc(&node->refs); in btrfs_get_delayed_node()
88 refcount_inc(&node->refs); /* can be accessed */ in btrfs_get_delayed_node()
111 if (refcount_inc_not_zero(&node->refs)) { in btrfs_get_delayed_node()
112 refcount_inc(&node->refs); in btrfs_get_delayed_node()
178 refcount_set(&node->refs, 2); in btrfs_get_or_create_delayed_node()
206 refcount_inc(&node->refs); /* inserted into list */ in btrfs_queue_delayed_node()
223 refcount_dec(&node->refs); /* not in the list */ in btrfs_dequeue_delayed_node()
242 refcount_inc(&node->refs); in btrfs_first_delayed_node()
271 refcount_inc(&next->refs); in btrfs_next_delayed_node()
[all …]
/linux/io_uring/
H A Drefs.h12 ((unsigned int) atomic_read(&(req->refs)) + 127u <= 127u)
17 return atomic_inc_not_zero(&req->refs); in req_ref_inc_not_zero()
24 return atomic_dec_and_test(&req->refs); in req_ref_put_and_test_atomic()
33 return atomic_dec_and_test(&req->refs); in req_ref_put_and_test()
40 atomic_inc(&req->refs); in req_ref_get()
47 atomic_dec(&req->refs); in req_ref_put()
54 atomic_set(&req->refs, nr); in __io_req_set_refcount()
H A Dwaitid.c29 atomic_t refs; member
133 WARN_ON_ONCE(!(atomic_read(&iw->refs) & IO_WAITID_REF_MASK)); in io_waitid_complete()
156 atomic_or(IO_WAITID_CANCEL_FLAG, &iw->refs); in __io_waitid_cancel()
159 if (atomic_fetch_inc(&iw->refs) & IO_WAITID_REF_MASK) in __io_waitid_cancel()
183 if (!atomic_sub_return(1, &iw->refs)) in io_waitid_drop_issue_ref()
219 if (!(atomic_read(&iw->refs) & IO_WAITID_CANCEL_FLAG)) { in io_waitid_cb()
252 if (atomic_fetch_inc(&iw->refs) & IO_WAITID_REF_MASK) in io_waitid_wait()
298 atomic_set(&iw->refs, 1); in io_waitid()
/linux/fs/smb/client/
H A Ddfs_cache.c251 static inline void dump_refs(const struct dfs_info3_param *refs, int numrefs) in dump_refs() argument
257 const struct dfs_info3_param *ref = &refs[i]; in dump_refs()
383 static int copy_ref_data(const struct dfs_info3_param *refs, int numrefs, in copy_ref_data() argument
389 ce->ttl = max_t(int, refs[0].ttl, CACHE_MIN_TTL); in copy_ref_data()
391 ce->srvtype = refs[0].server_type; in copy_ref_data()
392 ce->hdr_flags = refs[0].flags; in copy_ref_data()
393 ce->ref_flags = refs[0].ref_flag; in copy_ref_data()
394 ce->path_consumed = refs[0].path_consumed; in copy_ref_data()
399 t = alloc_target(refs[i].node_name, refs[i].path_consumed); in copy_ref_data()
421 static struct cache_entry *alloc_cache_entry(struct dfs_info3_param *refs, int numrefs) in alloc_cache_entry() argument
[all …]
/linux/include/media/
H A Dv4l2-h264.h18 * @refs.top_field_order_cnt: top field order count
19 * @refs.bottom_field_order_cnt: bottom field order count
20 * @refs.frame_num: reference frame number
21 * @refs.longterm: set to true for a long term reference
22 * @refs: array of references
27 * @num_valid: number of valid references in the refs array
39 } refs[V4L2_H264_NUM_DPB_ENTRIES]; member
/linux/drivers/gpu/drm/nouveau/nvkm/core/
H A Devent.c34 if (--event->refs[index * event->types_nr + type] == 0) { in nvkm_event_put()
51 if (++event->refs[index * event->types_nr + type] == 1) { in nvkm_event_get()
175 if (!event->refs || WARN_ON(id >= event->index_nr)) in nvkm_event_ntfy()
194 if (event->refs) { in nvkm_event_fini()
195 kfree(event->refs); in nvkm_event_fini()
196 event->refs = NULL; in nvkm_event_fini()
204 event->refs = kzalloc(array3_size(index_nr, types_nr, sizeof(*event->refs)), GFP_KERNEL); in __nvkm_event_init()
205 if (!event->refs) in __nvkm_event_init()
/linux/tools/lib/python/abi/
H A Dsystem_symbols.py175 def check_file(self, refs, found): argument
181 for names in refs:
235 """Interactor to group refs into chunks"""
238 refs = []
241 refs.append(ref)
245 yield refs
247 refs = []
249 yield refs
321 for refs in self.get_fileref(all_refs, chunk_size):
322 if refs:
[all …]
/linux/Documentation/userspace-api/media/dvb/
H A Dheaders.rst15 :generate-cross-refs:
24 :generate-cross-refs:
33 :generate-cross-refs:
42 :generate-cross-refs:
/linux/net/ieee802154/6lowpan/
H A Dreassembly.c35 int *refs);
49 int refs = 1; in lowpan_frag_expire() local
58 inet_frag_kill(&fq->q, &refs); in lowpan_frag_expire()
61 inet_frag_putn(&fq->q, refs); in lowpan_frag_expire()
88 int *refs) in lowpan_frag_queue() argument
149 res = lowpan_frag_reasm(fq, skb, prev_tail, ldev, refs); in lowpan_frag_queue()
169 int *refs) in lowpan_frag_reasm() argument
173 inet_frag_kill(&fq->q, refs); in lowpan_frag_reasm()
310 int ret, refs = 0; in lowpan_frag_rcv() local
313 ret = lowpan_frag_queue(fq, skb, frag_type, &refs); in lowpan_frag_rcv()
[all …]
/linux/net/ipv6/netfilter/
H A Dnf_conntrack_reasm.c127 int *refs);
172 int *refs) in nf_ct_frag6_queue() argument
226 inet_frag_kill(&fq->q, refs); in nf_ct_frag6_queue()
292 err = nf_ct_frag6_reasm(fq, skb, prev, dev, refs); in nf_ct_frag6_queue()
306 inet_frag_kill(&fq->q, refs); in nf_ct_frag6_queue()
321 int *refs) in nf_ct_frag6_reasm() argument
327 inet_frag_kill(&fq->q, refs); in nf_ct_frag6_reasm()
378 inet_frag_kill(&fq->q, refs); in nf_ct_frag6_reasm()
453 int refs = 0; in nf_ct_frag6_gather() local
491 ret = nf_ct_frag6_queue(fq, skb, fhdr, nhoff, &refs); in nf_ct_frag6_gather()
[all …]
/linux/drivers/acpi/acpica/
H A Dacpredef.h225 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
229 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
233 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
237 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
241 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
245 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
249 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
253 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
257 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
261 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
[all …]
/linux/drivers/android/binder/
H A Dprocess.rs344 /// Used to store this `NodeRefInfo` in the node's `refs` list.
354 /// The id used for the `Node::refs` list.
552 let mut refs = self.node_refs.lock(); in debug_print_stats() localVariable
554 for r in refs.by_handle.values_mut() { in debug_print_stats()
561 seq_print!(m, " refs: {count} s {strong} w {weak}\n"); in debug_print_stats()
614 let mut refs = self.node_refs.lock(); in debug_print() localVariable
615 for r in refs.by_handle.values_mut() { in debug_print()
808 let mut refs = self.node_refs.lock(); in insert_or_update_handle() localVariable
811 if let Some(handle_ref) = refs.by_node.get(&node_ref.node.global_id()) { in insert_or_update_handle()
813 let info = refs.by_handle.get_mut(&handle).unwrap(); in insert_or_update_handle()
[all …]
/linux/tools/testing/selftests/bpf/progs/
H A Dmap_kptr.c318 if (p_st->cnt.refs.counter != ref) { in test_map_kptr_ref_pre()
328 if (p_st->cnt.refs.counter != ref) in test_map_kptr_ref_pre()
336 if (p_st->cnt.refs.counter != ref) in test_map_kptr_ref_pre()
348 if (p_st->cnt.refs.counter != ref) in test_map_kptr_ref_pre()
365 if (!p_st || p_st->cnt.refs.counter != ref) in test_map_kptr_ref_post()
371 if (p_st->cnt.refs.counter != ref) { in test_map_kptr_ref_post()
381 if (p_st->cnt.refs.counter != ref) in test_map_kptr_ref_post()
481 if (p->cnt.refs.counter != ref) { in test_map_kptr_ref3()
/linux/net/ipv6/
H A Dreassembly.c72 int *refs);
110 u32 *prob_offset, int *refs) in ip6_frag_queue() argument
224 err = ip6_frag_reasm(fq, skb, prev_tail, dev, refs); in ip6_frag_queue()
242 inet_frag_kill(&fq->q, refs); in ip6_frag_queue()
259 int *refs) in ip6_frag_reasm() argument
267 inet_frag_kill(&fq->q, refs); in ip6_frag_reasm()
321 inet_frag_kill(&fq->q, refs); in ip6_frag_reasm()
382 int ret, refs = 0; in ipv6_frag_rcv() local
388 &prob_offset, &refs); in ipv6_frag_rcv()
392 inet_frag_putn(&fq->q, refs); in ipv6_frag_rcv()
/linux/drivers/gpu/drm/nouveau/nvkm/engine/fifo/
H A Dcgrp.c39 if (refcount_dec_and_test(&ectx->refs)) { in nvkm_cgrp_ectx_put()
65 refcount_inc(&ectx->refs); in nvkm_cgrp_ectx_get()
76 refcount_set(&ectx->refs, 1); in nvkm_cgrp_ectx_get()
100 if (refcount_dec_and_test(&vctx->refs)) { in nvkm_cgrp_vctx_put()
130 refcount_inc(&vctx->refs); in nvkm_cgrp_vctx_get()
151 refcount_set(&vctx->refs, 1); in nvkm_cgrp_vctx_get()
/linux/tools/testing/selftests/net/
H A Dnl_netdev.py198 refs = sum([pp["inflight"] for pp in pp_list])
199 ksft_eq(refs, 0)
210 refs = sum([pp["inflight"] for pp in pp_list if pp.get("ifindex") == nsim.ifindex])
211 ksft_ge(refs, 1)
217 refs = sum([pp["inflight"] for pp in pp_list])
218 ksft_eq(refs, 1)
/linux/include/uapi/xen/
H A Dgntdev.h70 struct ioctl_gntdev_grant_ref refs[1]; member
226 * Create a dma-buf [1] from grant references @refs of count @count provided
247 /* Number of grant references in @refs array. */
256 __u32 refs[1]; member
281 * to the pages of that dma-buf into array @refs of size @count.
290 /* Number of grant references in @refs array. */
298 __u32 refs[1]; member
/linux/fs/btrfs/tests/
H A Dqgroup-tests.c73 u64 refs; in add_tree_ref()
96 refs = btrfs_extent_refs(path->nodes[0], item); in add_tree_ref()
97 btrfs_set_extent_refs(path->nodes[0], item, refs + 1); in add_tree_ref()
151 u64 refs; in remove_extent_ref()
174 refs = btrfs_extent_refs(path->nodes[0], item); in remove_extent_ref()
175 btrfs_set_extent_refs(path->nodes[0], item, refs - 1); in remove_extent_ref()
221 * Since the test trans doesn't have the complicated delayed refs, in test_no_shared_qgroup()
321 test_msg("running qgroup multiple refs test"); in test_multiple_refs()
75 u64 refs; add_tree_ref() local
157 u64 refs; remove_extent_ref() local
/linux/drivers/net/ethernet/mellanox/mlx4/
H A Dport.c69 table->refs[i] = 0; in mlx4_init_mac_table()
83 table->refs[i] = 0; in mlx4_init_vlan_table()
118 if (table->refs[i] && in find_index()
212 dup_table->refs[index_at_port]) { in __mlx4_register_mac()
222 if (!table->refs[index_at_dup_port] || in __mlx4_register_mac()
231 if (!table->refs[i]) { in __mlx4_register_mac()
235 if (!dup_table->refs[i]) in __mlx4_register_mac()
245 ++table->refs[i]; in __mlx4_register_mac()
288 table->refs[free] = 1; in __mlx4_register_mac()
292 dup_table->refs[free] = 0; in __mlx4_register_mac()
[all …]

12345678910>>...12