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/tools/testing/selftests/ublk/
A Dnull.c51 sqe->buf_index = tag; in __setup_nop_io()
59 int tag) in null_queue_zc_io() argument
66 io_uring_prep_buf_register(sqe[0], 0, tag, q->q_id, ublk_get_io(q, tag)->buf_index); in null_queue_zc_io()
67 sqe[0]->user_data = build_user_data(tag, in null_queue_zc_io()
74 io_uring_prep_buf_unregister(sqe[2], 0, tag, q->q_id, ublk_get_io(q, tag)->buf_index); in null_queue_zc_io()
82 int tag) in null_queue_auto_zc_io() argument
111 if (ublk_completed_tgt_io(t, q, tag)) in ublk_null_io_done()
116 int tag) in ublk_null_queue_io() argument
126 queued = null_queue_zc_io(t, q, tag); in ublk_null_queue_io()
131 ublk_queued_tgt_io(t, q, tag, queued); in ublk_null_queue_io()
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A Dfile_backed.c50 sqe[0]->buf_index = tag; in loop_queue_tgt_rw_io()
59 io_uring_prep_buf_register(sqe[0], 0, tag, q->q_id, ublk_get_io(q, tag)->buf_index); in loop_queue_tgt_rw_io()
61 sqe[0]->user_data = build_user_data(tag, in loop_queue_tgt_rw_io()
67 sqe[1]->buf_index = tag; in loop_queue_tgt_rw_io()
71 io_uring_prep_buf_unregister(sqe[2], 0, tag, q->q_id, ublk_get_io(q, tag)->buf_index); in loop_queue_tgt_rw_io()
106 int tag) in ublk_loop_queue_io() argument
108 int queued = loop_queue_tgt_io(t, q, tag); in ublk_loop_queue_io()
110 ublk_queued_tgt_io(t, q, tag, queued); in ublk_loop_queue_io()
119 struct ublk_io *io = ublk_get_io(q, tag); in ublk_loop_io_done()
133 if (ublk_completed_tgt_io(t, q, tag)) in ublk_loop_io_done()
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A Dkublk.h118 int tag; member
286 cmd->tag = tag; in io_uring_prep_buf_register()
301 cmd->tag = tag; in io_uring_prep_buf_unregister()
313 q->ios[tag].result = res; in ublk_set_io_res()
318 return q->ios[tag].result; in ublk_get_io_res()
329 return &q->io_cmd_buf[tag]; in ublk_get_iod()
342 return &q->ios[tag]; in ublk_get_io()
346 unsigned tag, int res) in ublk_complete_io() argument
348 struct ublk_io *io = &q->ios[tag]; in ublk_complete_io()
356 unsigned tag, int queued) in ublk_queued_tgt_io() argument
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A Dfault_inject.c42 struct ublk_queue *q, int tag) in ublk_fault_inject_queue_io() argument
44 const struct ublksrv_io_desc *iod = ublk_get_iod(q, tag); in ublk_fault_inject_queue_io()
52 sqe->user_data = build_user_data(tag, ublksrv_get_op(iod), 0, q->q_id, 1); in ublk_fault_inject_queue_io()
54 ublk_queued_tgt_io(t, q, tag, 1); in ublk_fault_inject_queue_io()
63 unsigned tag = user_data_to_tag(cqe->user_data); in ublk_fault_inject_tgt_io_done() local
64 const struct ublksrv_io_desc *iod = ublk_get_iod(q, tag); in ublk_fault_inject_tgt_io_done()
69 if (ublk_completed_tgt_io(t, q, tag)) in ublk_fault_inject_tgt_io_done()
70 ublk_complete_io(t, q, tag, iod->nr_sectors << 9); in ublk_fault_inject_tgt_io_done()
A Dstripe.c135 struct ublk_io *io = ublk_get_io(q, tag); in stripe_queue_tgt_rw_io()
147 sqe[0]->user_data = build_user_data(tag, in stripe_queue_tgt_rw_io()
161 sqe[i]->buf_index = tag; in stripe_queue_tgt_rw_io()
197 int tag) in stripe_queue_tgt_io() argument
205 ret = handle_flush(t, q, iod, tag); in stripe_queue_tgt_io()
225 int tag) in ublk_stripe_queue_io() argument
227 int queued = stripe_queue_tgt_io(t, q, tag); in ublk_stripe_queue_io()
229 ublk_queued_tgt_io(t, q, tag, queued); in ublk_stripe_queue_io()
239 struct ublk_io *io = ublk_get_io(q, tag); in ublk_stripe_io_done()
265 if (ublk_completed_tgt_io(t, q, tag)) { in ublk_stripe_io_done()
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/tools/testing/selftests/arm64/tags/
A Dtags_test.c11 #define SHIFT_TAG(tag) ((uint64_t)(tag) << 56) argument
12 #define SET_TAG(ptr, tag) (((uint64_t)(ptr) & ~SHIFT_TAG(0xff)) | \ argument
13 SHIFT_TAG(tag))
18 unsigned long tag = 0; in main() local
31 tag = 0x42; in main()
32 ptr = (struct utsname *)SET_TAG(ptr, tag); in main()
/tools/testing/radix-tree/
A Dtag_check.c24 item_tag_set(tree, index, tag); in __simple_checks()
25 ret = item_tag_get(tree, index, tag); in __simple_checks()
27 ret = tag_tagged_items(tree, first, ~0UL, 10, tag, !tag); in __simple_checks()
29 ret = item_tag_get(tree, index, !tag); in __simple_checks()
34 ret = item_tag_get(tree, index, tag); in __simple_checks()
132 char *thrash_state, int tag) in gang_check() argument
140 index, BATCH, tag))) { in gang_check()
216 item_tag_set(tree, index, tag); in do_thrash()
217 item_tag_set(tree, index, tag); in do_thrash()
230 item_tag_clear(tree, index, tag); in do_thrash()
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A Dtest.c12 item_tag_set(struct radix_tree_root *root, unsigned long index, int tag) in item_tag_set() argument
14 return radix_tree_tag_set(root, index, tag); in item_tag_set()
18 item_tag_clear(struct radix_tree_root *root, unsigned long index, int tag) in item_tag_clear() argument
20 return radix_tree_tag_clear(root, index, tag); in item_tag_clear()
23 int item_tag_get(struct radix_tree_root *root, unsigned long index, int tag) in item_tag_get() argument
25 return radix_tree_tag_get(root, index, tag); in item_tag_get()
210 if (slot->tags[tag][i]) { in verify_node()
217 tag, slot->shift, tagged, anyset); in verify_node()
232 if (verify_node(slot->slots[i], tag, in verify_node()
233 !!test_bit(i, slot->tags[tag]))) { in verify_node()
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A Dtest.h43 item_tag_set(struct radix_tree_root *root, unsigned long index, int tag);
45 item_tag_clear(struct radix_tree_root *root, unsigned long index, int tag);
46 int item_tag_get(struct radix_tree_root *root, unsigned long index, int tag);
48 void verify_tag_consistency(struct radix_tree_root *root, unsigned int tag);
55 int root_tag_get(struct radix_tree_root *root, unsigned int tag);
/tools/testing/selftests/arm64/mte/
A Dcheck_tags_inclusion.c52 int tag, run, ret, result = KSFT_PASS; in check_single_included_tags() local
59 for (tag = 0; (tag < MT_TAG_COUNT) && (result == KSFT_PASS); tag++) { in check_single_included_tags()
60 ret = mte_switch_mode(mode, MT_INCLUDE_VALID_TAG(tag), false); in check_single_included_tags()
67 if (MT_FETCH_TAG((uintptr_t)ptr) == tag) { in check_single_included_tags()
70 MT_INCLUDE_VALID_TAG(tag)); in check_single_included_tags()
84 int tag, run, result = KSFT_PASS; in check_multiple_included_tags() local
92 for (tag = 0; (tag < MT_TAG_COUNT - 1) && (result == KSFT_PASS); tag++) { in check_multiple_included_tags()
93 excl_mask |= 1 << tag; in check_multiple_included_tags()
99 if (MT_FETCH_TAG((uintptr_t)ptr) < tag) { in check_multiple_included_tags()
/tools/perf/util/
A Ddwarf-aux.c272 int tag; in __die_get_real_type() local
278 tag = dwarf_tag(vr_die); in __die_get_real_type()
1027 int tag; in __die_find_variable_cb() local
1029 tag = dwarf_tag(die_mem); in __die_find_variable_cb()
1109 int tag, ret; in die_get_typename_from_type() local
1436 if (tag != DW_TAG_variable && tag != DW_TAG_formal_parameter) in __die_find_var_reg_cb()
1584 if (tag != DW_TAG_variable && tag != DW_TAG_formal_parameter) in __die_collect_vars_cb()
2017 int tag; in die_get_member_type() local
2021 if (tag != DW_TAG_structure_type && tag != DW_TAG_union_type) { in die_get_member_type()
2036 while (tag == DW_TAG_structure_type || tag == DW_TAG_union_type) { in die_get_member_type()
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A Dunits.c14 while (i->tag) { in parse_tag_value()
15 char *s = strchr(str, i->tag); in parse_tag_value()
A Ddemangle-rust-v0.c614 switch(tag) { in basic_type()
1159 uint8_t tag; in printer_print_path() local
1168 switch(tag) { in printer_print_path()
1238 if (tag != 'M') { in printer_print_path()
1335 uint8_t tag; in printer_print_const() local
1351 switch(tag) { in printer_print_const()
1441 switch(tag) { in printer_print_const()
1597 uint8_t tag; in printer_print_type() local
1609 switch (tag) { in printer_print_type()
1620 if (tag != 'R') { in printer_print_type()
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A Dunits.h9 char tag; member
/tools/testing/selftests/bpf/
A Dtest_maps.h9 #define CHECK(condition, tag, format...) ({ \ argument
12 printf("%s(%d):FAIL:%s ", __func__, __LINE__, tag); \
A Dtest_tag.c91 static void tag_from_fdinfo(int fd_prog, uint8_t *tag, uint32_t len) in tag_from_fdinfo() argument
106 ret = hex2bin(tag, buff + prefix_len, len); in tag_from_fdinfo()
114 static void tag_from_alg(int insns, uint8_t *tag, uint32_t len) in tag_from_alg() argument
137 size = read(fd_alg, tag, len); in tag_from_alg()
144 static void tag_dump(const char *prefix, uint8_t *tag, uint32_t len) in tag_dump() argument
150 printf("%02x", tag[i]); in tag_dump()
A Dtest_progs.h197 #define _CHECK(condition, tag, duration, format...) ({ \ argument
202 fprintf(stdout, "%s:FAIL:%s ", __func__, tag); \
206 __func__, tag, duration); \
223 #define CHECK(condition, tag, format...) \ argument
224 _CHECK(condition, tag, duration, format)
225 #define CHECK_ATTR(condition, tag, format...) \ argument
226 _CHECK(condition, tag, tattr.duration, format)
/tools/testing/selftests/cgroup/
A Dtest_hugetlb_memcg.c25 char *p, *q, *path = "/proc/meminfo", *tag = "Hugepagesize:"; in get_hugepage_size() local
47 if (tag) { in get_hugepage_size()
48 p = strstr(buf, tag); in get_hugepage_size()
51 p += strlen(tag); in get_hugepage_size()
/tools/perf/tests/
A Dstat.c11 u64 tag, u64 val) in has_term() argument
16 if ((config->data[i].tag == tag) && in has_term()
/tools/bpf/bpftool/
A Dcommon.c810 static int prog_fd_by_nametag(void *nametag, int **fds, bool tag) in prog_fd_by_nametag() argument
845 if (tag && memcmp(nametag, info.tag, BPF_TAG_SIZE)) { in prog_fd_by_nametag()
850 if (!tag) { in prog_fd_by_nametag()
900 unsigned char tag[BPF_TAG_SIZE]; in prog_parse_fds() local
904 if (sscanf(**argv, BPF_TAG_FMT, tag, tag + 1, tag + 2, in prog_parse_fds()
905 tag + 3, tag + 4, tag + 5, tag + 6, tag + 7) in prog_parse_fds()
912 return prog_fd_by_nametag(tag, fds, true); in prog_parse_fds()
/tools/testing/selftests/sgx/
A Dsigstruct.c214 uint64_t tag; member
230 mrecreate.tag = MRECREATE; in mrenclave_ecreate()
241 uint64_t tag; member
252 mreadd.tag = MREADD; in mrenclave_eadd()
260 uint64_t tag; member
273 mreextend.tag = MREEXTEND; in mrenclave_eextend()
/tools/perf/arch/arm64/util/
A Dmem-events.c6 #define E(t, n, s, l, a) { .tag = t, .name = n, .event_name = s, .ldlat = l, .aux_event = a }
/tools/perf/arch/powerpc/util/
A Dmem-events.c6 #define E(t, n, s, l, a) { .tag = t, .name = n, .event_name = s, .ldlat = l, .aux_event = a }
/tools/testing/selftests/drivers/net/
A Dxdp.py415 tag = format(random.randint(65, 90), "02x")
419 _set_xdp_map("map_xdp_setup", TestConfig.ADJST_TAG.value, int(tag, 16))
438 expected_data = test_str + (offset * chr(int(tag, 16)))
550 tag = format(random.randint(65, 90), '02x')
555 _set_xdp_map("map_xdp_setup", TestConfig.ADJST_TAG.value, int(tag, 16))
573 expected_data = chr(int(tag, 16)) * (0 - offset) + test_str
/tools/testing/selftests/net/lib/
A Dxdp_native.bpf.c318 __u8 tag; in xdp_adjst_tail_grow_data() local
336 tag = (__u8)(*val); in xdp_adjst_tail_grow_data()
339 __builtin_memcpy(&tmp_buff[i], &tag, 1); in xdp_adjst_tail_grow_data()
369 __u8 tag; in xdp_adjst_tail() local
462 __u8 tag; in xdp_adjst_head_grow_data() local
475 tag = (__u8)(*val); in xdp_adjst_head_grow_data()
477 __builtin_memcpy(&data_buff[i], &tag, 1); in xdp_adjst_head_grow_data()

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