/linux/fs/btrfs/tests/ |
H A D | inode-tests.c | 316 offset = em->start + em->len; in test_btrfs_get_extent() 331 offset, em->start, em->len); in test_btrfs_get_extent() 338 offset = em->start + em->len; in test_btrfs_get_extent() 354 offset, em->start, em->len); in test_btrfs_get_extent() 366 offset = em->start + em->len; in test_btrfs_get_extent() 396 offset = em->start + em->len; in test_btrfs_get_extent() 418 offset = em->start + em->len; in test_btrfs_get_extent() 451 offset = em->start + em->len; in test_btrfs_get_extent() 480 offset = em->start + em->len; in test_btrfs_get_extent() 511 offset = em->start + em->len; in test_btrfs_get_extent() [all …]
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H A D | extent-map-tests.c | 32 em->start, em->len, em->block_start, in free_extent_map_tree() 82 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_1() 103 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_1() 124 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_1() 178 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_2() 199 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_2() 220 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_2() 235 ret, em->start, em->len, em->block_start, in test_case_2() 269 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in __test_case_3() 308 em->start != em->block_start || em->len != em->block_len) { in __test_case_3() [all …]
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/linux/fs/btrfs/ |
H A D | extent_map.c | 49 if (!em) in alloc_extent_map() 54 return em; in alloc_extent_map() 63 if (!em) in free_extent_map() 94 u64 end = range_end(em->start, em->len); in tree_insert() 191 if (em->block_start + em->block_len < em->block_start) in extent_map_block_end() 193 return em->block_start + em->block_len; in extent_map_block_end() 265 em->generation = max(em->generation, merge->generation); in try_merge_map() 283 em->generation = max(em->generation, merge->generation); in try_merge_map() 427 return em; in __lookup_extent_mapping() 567 em->block_len = em->len; in merge_extent_mapping() [all …]
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H A D | extent_map.h | 129 em->flags |= EXTENT_FLAG_COMPRESS_ZLIB; in extent_map_set_compression() 131 em->flags |= EXTENT_FLAG_COMPRESS_LZO; in extent_map_set_compression() 133 em->flags |= EXTENT_FLAG_COMPRESS_ZSTD; in extent_map_set_compression() 138 if (em->flags & EXTENT_FLAG_COMPRESS_ZLIB) in extent_map_compression() 141 if (em->flags & EXTENT_FLAG_COMPRESS_LZO) in extent_map_compression() 144 if (em->flags & EXTENT_FLAG_COMPRESS_ZSTD) in extent_map_compression() 156 return (em->flags & (EXTENT_FLAG_COMPRESS_ZLIB | in extent_map_is_compressed() 163 return !RB_EMPTY_NODE(&em->rb_node); in extent_map_in_tree() 168 if (em->start + em->len < em->start) in extent_map_end() 170 return em->start + em->len; in extent_map_end() [all …]
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H A D | defrag.c | 637 if (!em) { in defrag_get_extent() 740 return em; in defrag_get_extent() 777 if (em && (em->flags & EXTENT_FLAG_MERGED) && in defrag_lookup_extent() 780 em = NULL; in defrag_lookup_extent() 783 if (!em) { in defrag_lookup_extent() 794 if (IS_ERR(em)) in defrag_lookup_extent() 798 return em; in defrag_lookup_extent() 817 if (em->start + em->len >= i_size_read(inode)) in defrag_check_next_extent() 986 if (!em) in defrag_collect_targets() 1016 range_len = em->len - (cur - em->start); in defrag_collect_targets() [all …]
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H A D | inode.c | 1276 if (em) { in get_extent_allocation_hint() 1285 if (em && em->block_start < EXTENT_MAP_LAST_BYTE) in get_extent_allocation_hint() 1287 if (em) in get_extent_allocation_hint() 6819 if (em->start > start || em->start + em->len <= start) in btrfs_get_extent() 6969 em->start, em->len, start, len); in btrfs_get_extent() 7346 if (!em) in create_io_em() 7406 len = min(len, em->len - (start - em->start)); in btrfs_get_blocks_direct_write() 7487 len = min(len, em->len - (start - em->start)); in btrfs_get_blocks_direct_write() 7656 len = min(len, em->len - (start - em->start)); in btrfs_dio_iomap_begin() 7692 len = min(len, em->len - (start - em->start)); in btrfs_dio_iomap_begin() [all …]
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H A D | file-item.c | 1275 struct extent_map *em) in btrfs_extent_item_to_extent_map() argument 1293 em->start = extent_start; in btrfs_extent_item_to_extent_map() 1295 em->orig_start = extent_start - in btrfs_extent_item_to_extent_map() 1305 em->block_start = bytenr; in btrfs_extent_item_to_extent_map() 1306 em->block_len = em->orig_block_len; in btrfs_extent_item_to_extent_map() 1309 em->block_start = bytenr; in btrfs_extent_item_to_extent_map() 1310 em->block_len = em->len; in btrfs_extent_item_to_extent_map() 1319 em->start = 0; in btrfs_extent_item_to_extent_map() 1320 em->len = fs_info->sectorsize; in btrfs_extent_item_to_extent_map() 1325 em->orig_start = EXTENT_MAP_HOLE; in btrfs_extent_item_to_extent_map() [all …]
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H A D | compression.c | 424 struct extent_map *em; in add_ra_bio_pages() local 508 if (!em || cur < em->start || in add_ra_bio_pages() 511 free_extent_map(em); in add_ra_bio_pages() 517 free_extent_map(em); in add_ra_bio_pages() 529 add_size = min(em->start + em->len, page_end + 1) - cur; in add_ra_bio_pages() 572 struct extent_map *em; in btrfs_submit_compressed_read() local 582 if (!em) { in btrfs_submit_compressed_read() 593 cb->start = em->orig_start; in btrfs_submit_compressed_read() 594 em_len = em->len; in btrfs_submit_compressed_read() 595 em_start = em->start; in btrfs_submit_compressed_read() [all …]
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H A D | file.c | 2384 if (IS_ERR(em)) in find_first_non_hole() 2390 *len = em->start + em->len > *start + *len ? in find_first_non_hole() 2391 0 : *start + *len - em->start - em->len; in find_first_non_hole() 2392 *start = em->start + em->len; in find_first_non_hole() 3042 if (IS_ERR(em)) in btrfs_zero_range_check_range_boundary() 3074 if (IS_ERR(em)) { in btrfs_zero_range() 3075 ret = PTR_ERR(em); in btrfs_zero_range() 3088 const u64 em_end = em->start + em->len; in btrfs_zero_range() 3109 alloc_hint = em->block_start + em->len; in btrfs_zero_range() 3116 if (IS_ERR(em)) { in btrfs_zero_range() [all …]
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/linux/net/sched/ |
H A D | ematch.c | 202 em->data = ref; in tcf_em_validate() 237 if (em->ops->datalen && data_len < em->ops->datalen) in tcf_em_validate() 244 err = em->ops->change(net, data, data_len, em); in tcf_em_validate() 277 em->net = net; in tcf_em_validate() 410 if (em->ops) { in tcf_em_tree_destroy() 412 em->ops->destroy(em); in tcf_em_tree_destroy() 460 .kind = em->ops ? em->ops->kind : TCF_EM_CONTAINER, in tcf_em_tree_dump() 468 if (em->ops && em->ops->dump) { in tcf_em_tree_dump() 469 if (em->ops->dump(skb, em) < 0) in tcf_em_tree_dump() 475 nla_put_nohdr(skb, em->datalen, (void *) em->data); in tcf_em_tree_dump() [all …]
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H A D | em_ipset.c | 20 struct tcf_ematch *em) in em_ipset_change() argument 32 em->datalen = sizeof(*set); in em_ipset_change() 33 em->data = (unsigned long)kmemdup(data, em->datalen, GFP_KERNEL); in em_ipset_change() 34 if (em->data) in em_ipset_change() 41 static void em_ipset_destroy(struct tcf_ematch *em) in em_ipset_destroy() argument 43 const struct xt_set_info *set = (const void *) em->data; in em_ipset_destroy() 45 ip_set_nfnl_put(em->net, set->index); in em_ipset_destroy() 46 kfree((void *) em->data); in em_ipset_destroy() 55 const struct xt_set_info *set = (const void *) em->data; in em_ipset_match() 58 .net = em->net, in em_ipset_match() [all …]
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H A D | em_nbyte.c | 23 struct tcf_ematch *em) in em_nbyte_change() argument 31 em->datalen = sizeof(*nbyte) + nbyte->len; in em_nbyte_change() 32 em->data = (unsigned long)kmemdup(data, em->datalen, GFP_KERNEL); in em_nbyte_change() 33 if (em->data == 0UL) in em_nbyte_change() 39 static int em_nbyte_match(struct sk_buff *skb, struct tcf_ematch *em, in em_nbyte_match() argument 42 struct nbyte_data *nbyte = (struct nbyte_data *) em->data; in em_nbyte_match()
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H A D | em_ipt.c | 127 struct tcf_ematch *em) in em_ipt_change() argument 175 em->datalen = sizeof(*im) + mdata_len; in em_ipt_change() 176 em->data = (unsigned long)im; in em_ipt_change() 185 static void em_ipt_destroy(struct tcf_ematch *em) in em_ipt_destroy() argument 187 struct em_ipt_match *im = (void *)em->data; in em_ipt_destroy() 194 .net = em->net, in em_ipt_destroy() 208 const struct em_ipt_match *im = (const void *)em->data; in em_ipt_match() 235 indev = dev_get_by_index_rcu(em->net, skb->skb_iif); in em_ipt_match() 238 indev ?: skb->dev, skb->dev, NULL, em->net, NULL); in em_ipt_match() 250 static int em_ipt_dump(struct sk_buff *skb, struct tcf_ematch *em) in em_ipt_dump() argument [all …]
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/linux/drivers/thermal/ |
H A D | cpufreq_cooling.c | 74 struct em_perf_domain *em; member 335 struct em_perf_domain *em) { in em_is_sane() argument 339 if (!em || em_is_artificial(em)) in em_is_sane() 345 cpumask_pr_args(em_span_cpus(em)), in em_is_sane() 351 if (em_pd_nr_perf_states(em) != nr_levels) { in em_is_sane() 353 cpumask_pr_args(em_span_cpus(em)), in em_is_sane() 354 em_pd_nr_perf_states(em), nr_levels); in em_is_sane() 400 if (cpufreq_cdev->em) { in get_state_freq() 520 struct em_perf_domain *em) in __cpufreq_cooling_register() argument 569 if (em_is_sane(cpufreq_cdev, em)) { in __cpufreq_cooling_register() [all …]
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/linux/drivers/block/aoe/ |
H A D | aoechr.c | 138 struct ErrMsg *em; in aoechr_error() local 146 em = emsgs + emsgs_tail_idx; in aoechr_error() 156 em->msg = mp; in aoechr_error() 157 em->flags |= EMFL_VALID; in aoechr_error() 158 em->len = n; in aoechr_error() 225 struct ErrMsg *em; in aoechr_read() local 258 if (em->len > cnt) { in aoechr_read() 262 mp = em->msg; in aoechr_read() 263 len = em->len; in aoechr_read() 264 em->msg = NULL; in aoechr_read() [all …]
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/linux/Documentation/sphinx-static/ |
H A D | custom.css | 17 div.sphinxsidebarwrapper { padding: 1em 0.4em; } 37 dl.function, dl.struct, dl.enum { margin-top: 2em; background-color: #ecf0f3; } 39 dl.function dt { margin-left: 10em; text-indent: -10em; } 41 div.kernelindent { margin-left: 2em; margin-right: 4em; } 47 text-indent: -1em; 48 margin-left: 1em; } 51 text-indent: -1em; 52 margin-left: 1em; 100 margin-bottom: 1em; 101 padding: .5em; [all …]
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/linux/Documentation/sphinx/ |
H A D | kerneldoc-preamble.sty | 22 % Width of page number (\@pnumwidth): 1.55em -> 2.7em 23 % Width of chapter number: 1.5em -> 2.4em 24 % Indent of section number: 1.5em -> 2.4em 25 % Width of section number: 2.6em -> 3.2em 26 % Indent of subsection number: 4.1em -> 5.6em 27 % Width of subsection number: 3.5em -> 4.3em 34 \renewcommand*\@pnumwidth{2.7em} 39 \vskip 1.0em \@plus\p@ 54 \renewcommand*\l@section{\@dottedtocline{1}{2.4em}{3.2em}} 55 \renewcommand*\l@subsection{\@dottedtocline{2}{5.6em}{4.3em}} [all …]
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/linux/arch/arm/boot/dts/renesas/ |
H A D | emev2.dtsi | 159 compatible = "renesas,em-sti"; 167 compatible = "renesas,em-uart"; 175 compatible = "renesas,em-uart"; 183 compatible = "renesas,em-uart"; 191 compatible = "renesas,em-uart"; 204 compatible = "renesas,em-gio"; 217 compatible = "renesas,em-gio"; 230 compatible = "renesas,em-gio"; 243 compatible = "renesas,em-gio"; 256 compatible = "renesas,em-gio";
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/linux/Documentation/devicetree/bindings/serial/ |
H A D | renesas,em-uart.yaml | 4 $id: http://devicetree.org/schemas/serial/renesas,em-uart.yaml# 18 - const: renesas,em-uart # generic EMMA Mobile compatible UART 21 - const: renesas,em-uart # generic EMMA Mobile compatible UART 69 compatible = "renesas,em-uart";
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/linux/net/bridge/netfilter/ |
H A D | ebt_among.c | 206 const struct ebt_entry_match *em = in ebt_among_mt_check() local 212 if (expected_length > em->match_size) in ebt_among_mt_check() 215 if (wormhash_offset_invalid(info->wh_dst_ofs, em->match_size) || in ebt_among_mt_check() 216 wormhash_offset_invalid(info->wh_src_ofs, em->match_size)) in ebt_among_mt_check() 224 if (expected_length > em->match_size) in ebt_among_mt_check() 241 if (em->match_size != EBT_ALIGN(expected_length)) { in ebt_among_mt_check() 243 em->match_size, expected_length, in ebt_among_mt_check()
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/linux/Documentation/devicetree/bindings/timer/ |
H A D | renesas,em-sti.yaml | 4 $id: http://devicetree.org/schemas/timer/renesas,em-sti.yaml# 14 const: renesas,em-sti 41 compatible = "renesas,em-sti";
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/linux/fs/ocfs2/ |
H A D | extent_map.c | 57 list_for_each_entry(emi, &em->em_list, ei_list) { in __ocfs2_extent_map_lookup() 61 list_move(&emi->ei_list, &em->em_list); in __ocfs2_extent_map_lookup() 104 struct ocfs2_extent_map *em = &oi->ip_extent_map; in ocfs2_extent_map_trunc() local 113 BUG_ON(em->em_num_items == 0); in ocfs2_extent_map_trunc() 114 em->em_num_items--; in ocfs2_extent_map_trunc() 232 list_move(&emi->ei_list, &em->em_list); in ocfs2_extent_map_insert_rec() 257 list_add(&new_emi->ei_list, &em->em_list); in ocfs2_extent_map_insert_rec() 258 em->em_num_items++; in ocfs2_extent_map_insert_rec() 261 BUG_ON(list_empty(&em->em_list) || em->em_num_items == 0); in ocfs2_extent_map_insert_rec() 262 emi = list_entry(em->em_list.prev, in ocfs2_extent_map_insert_rec() [all …]
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/linux/include/linux/ |
H A D | energy_model.h | 93 #define em_span_cpus(em) (to_cpumask((em)->cpus)) argument 94 #define em_is_artificial(em) ((em)->flags & EM_PERF_DOMAIN_ARTIFICIAL) argument
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/linux/Documentation/devicetree/bindings/gpio/ |
H A D | renesas,em-gio.yaml | 4 $id: http://devicetree.org/schemas/gpio/renesas,em-gio.yaml# 14 const: renesas,em-gio 60 compatible = "renesas,em-gio";
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/linux/include/net/ |
H A D | pkt_cls.h | 413 static inline int tcf_em_is_container(struct tcf_ematch *em) in tcf_em_is_container() argument 415 return !em->ops; in tcf_em_is_container() 418 static inline int tcf_em_is_simple(struct tcf_ematch *em) in tcf_em_is_simple() argument 420 return em->flags & TCF_EM_SIMPLE; in tcf_em_is_simple() 423 static inline int tcf_em_is_inverted(struct tcf_ematch *em) in tcf_em_is_inverted() argument 425 return em->flags & TCF_EM_INVERT; in tcf_em_is_inverted() 428 static inline int tcf_em_last_match(struct tcf_ematch *em) in tcf_em_last_match() argument 430 return (em->flags & TCF_EM_REL_MASK) == TCF_EM_REL_END; in tcf_em_last_match() 435 if (tcf_em_last_match(em)) in tcf_em_early_end() 438 if (result == 0 && em->flags & TCF_EM_REL_AND) in tcf_em_early_end() [all …]
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