| /kernel/trace/ |
| D | trace_seq.c | 31 #define TRACE_SEQ_BUF_LEFT(s) seq_buf_buffer_left(&(s)->seq)
34 #define TRACE_SEQ_BUF_USED(s) seq_buf_used(&(s)->seq)
41 if (unlikely(!s->seq.size)) in __trace_seq_init()
60 ret = seq_buf_print_seq(m, &s->seq); in trace_print_seq()
86 unsigned int save_len = s->seq.len; in trace_seq_printf()
95 seq_buf_vprintf(&s->seq, fmt, ap); in trace_seq_printf()
99 if (unlikely(seq_buf_has_overflowed(&s->seq))) { in trace_seq_printf()
100 s->seq.len = save_len; in trace_seq_printf()
117 unsigned int save_len = s->seq.len; in trace_seq_bitmask()
124 seq_buf_printf(&s->seq, "%*pb", nmaskbits, maskp); in trace_seq_bitmask()
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| D | trace_output.c | 27 struct trace_seq *s = &iter->seq; in trace_print_bputs_msg_only()
40 struct trace_seq *s = &iter->seq; in trace_print_bprintk_msg_only()
53 struct trace_seq *s = &iter->seq; in trace_print_printk_msg_only()
281 struct trace_seq *s = &iter->seq; in trace_raw_output_prep()
303 struct trace_seq *s = &iter->seq; in trace_output_raw()
528 struct trace_seq *s = &iter->seq; in lat_print_timestamp()
568 struct trace_seq *s = &iter->seq; in trace_print_context()
608 struct trace_seq *s = &iter->seq; in trace_print_lat_context()
813 trace_seq_printf(&iter->seq, "type: %d\n", iter->ent->type); in trace_nop_print()
815 return trace_handle_return(&iter->seq); in trace_nop_print()
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| D | trace_mmiotrace.c | 102 struct trace_seq *s = &iter->seq; in mmio_pipe_open()
138 struct trace_seq *s = &iter->seq; in mmio_read()
172 struct trace_seq *s = &iter->seq; in mmio_print_rw()
217 struct trace_seq *s = &iter->seq; in mmio_print_map()
251 struct trace_seq *s = &iter->seq; in mmio_print_mark()
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| D | trace.c | 1487 if (trace_seq_used(s) <= s->seq.readpos) in trace_seq_to_buffer()
1490 len = trace_seq_used(s) - s->seq.readpos; in trace_seq_to_buffer()
1493 memcpy(buf, s->buffer + s->seq.readpos, cnt); in trace_seq_to_buffer()
1495 s->seq.readpos += cnt; in trace_seq_to_buffer()
2545 trace_seq_init(&iter->seq); in output_printk()
2548 trace_seq_putc(&iter->seq, 0); in output_printk()
2549 printk("%s", iter->seq.buffer); in output_printk()
3683 seq_print_ip_sym(&iter->seq, data->critical_start, sym_flags); in print_trace_header()
3684 trace_print_seq(m, &iter->seq); in print_trace_header()
3686 seq_print_ip_sym(&iter->seq, data->critical_end, sym_flags); in print_trace_header()
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| D | trace_branch.c | 147 trace_seq_printf(&iter->seq, "[%s] %s:%s:%d\n", in trace_branch_print()
153 return trace_handle_return(&iter->seq); in trace_branch_print()
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| /kernel/cgroup/ |
| D | debug.c | 40 static int current_css_set_read(struct seq_file *seq, void *v) in current_css_set_read() argument
42 struct kernfs_open_file *of = seq->private; in current_css_set_read()
55 seq_printf(seq, "css_set %pK %d", cset, refcnt); in current_css_set_read()
57 seq_printf(seq, " +%d", refcnt - cset->nr_tasks); in current_css_set_read()
58 seq_puts(seq, "\n"); in current_css_set_read()
67 seq_printf(seq, "%2d: %-4s\t- %p[%d]\n", ss->id, ss->name, in current_css_set_read()
87 static int current_css_set_cg_links_read(struct seq_file *seq, void *v) in current_css_set_cg_links_read() argument
104 seq_printf(seq, "Root %d group %s\n", in current_css_set_cg_links_read()
114 static int cgroup_css_links_read(struct seq_file *seq, void *v) in cgroup_css_links_read() argument
116 struct cgroup_subsys_state *css = seq_css(seq); in cgroup_css_links_read()
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| D | cgroup.c | 1869 static int cgroup_show_options(struct seq_file *seq, struct kernfs_root *kf_root) in cgroup_show_options() argument
1872 seq_puts(seq, ",nsdelegate"); in cgroup_show_options()
1874 seq_puts(seq, ",memory_localevents"); in cgroup_show_options()
2889 static void cgroup_print_ss_mask(struct seq_file *seq, u16 ss_mask) in cgroup_print_ss_mask() argument
2897 seq_putc(seq, ' '); in cgroup_print_ss_mask()
2898 seq_puts(seq, ss->name); in cgroup_print_ss_mask()
2902 seq_putc(seq, '\n'); in cgroup_print_ss_mask()
2906 static int cgroup_controllers_show(struct seq_file *seq, void *v) in cgroup_controllers_show() argument
2908 struct cgroup *cgrp = seq_css(seq)->cgroup; in cgroup_controllers_show()
2910 cgroup_print_ss_mask(seq, cgroup_control(cgrp)); in cgroup_controllers_show()
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| D | cgroup-v1.c | 563 static int cgroup_release_agent_show(struct seq_file *seq, void *v) in cgroup_release_agent_show() argument
565 struct cgroup *cgrp = seq_css(seq)->cgroup; in cgroup_release_agent_show()
568 seq_puts(seq, cgrp->root->release_agent_path); in cgroup_release_agent_show()
570 seq_putc(seq, '\n'); in cgroup_release_agent_show()
574 static int cgroup_sane_behavior_show(struct seq_file *seq, void *v) in cgroup_sane_behavior_show() argument
576 seq_puts(seq, "0\n"); in cgroup_sane_behavior_show()
850 static int cgroup1_show_options(struct seq_file *seq, struct kernfs_root *kf_root) in cgroup1_show_options() argument
858 seq_show_option(seq, ss->legacy_name, NULL); in cgroup1_show_options()
860 seq_puts(seq, ",noprefix"); in cgroup1_show_options()
862 seq_puts(seq, ",xattr"); in cgroup1_show_options()
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| D | rstat.c | 322 unsigned seq; in cgroup_base_stat_flush() local
326 seq = __u64_stats_fetch_begin(&rstatc->bsync); in cgroup_base_stat_flush()
328 } while (__u64_stats_fetch_retry(&rstatc->bsync, seq)); in cgroup_base_stat_flush()
398 void cgroup_base_stat_cputime_show(struct seq_file *seq) in cgroup_base_stat_cputime_show() argument
400 struct cgroup *cgrp = seq_css(seq)->cgroup; in cgroup_base_stat_cputime_show()
415 seq_printf(seq, "usage_usec %llu\n" in cgroup_base_stat_cputime_show()
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| /kernel/time/ |
| D | timekeeping.c | 47 seqcount_t seq; member
50 .seq = SEQCNT_ZERO(tk_core.seq),
66 seqcount_t seq; member
222 unsigned int seq; in timekeeping_get_delta() local
232 seq = read_seqcount_begin(&tk_core.seq); in timekeeping_get_delta()
237 } while (read_seqcount_retry(&tk_core.seq, seq)); in timekeeping_get_delta()
407 raw_write_seqcount_latch(&tkf->seq); in update_fast_timekeeper()
413 raw_write_seqcount_latch(&tkf->seq); in update_fast_timekeeper()
454 unsigned int seq; in __ktime_get_fast_ns() local
458 seq = raw_read_seqcount_latch(&tkf->seq); in __ktime_get_fast_ns()
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| D | sched_clock.c | 63 seqcount_t seq; member
99 unsigned int seq; in sched_clock() local
103 seq = raw_read_seqcount(&cd.seq); in sched_clock()
104 rd = cd.read_data + (seq & 1); in sched_clock()
109 } while (read_seqcount_retry(&cd.seq, seq)); in sched_clock()
130 raw_write_seqcount_latch(&cd.seq); in update_clock_read_data()
136 raw_write_seqcount_latch(&cd.seq); in update_clock_read_data()
272 unsigned int seq = raw_read_seqcount(&cd.seq); in suspended_sched_clock_read() local
274 return cd.read_data[seq & 1].epoch_cyc; in suspended_sched_clock_read()
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| D | jiffies.c | 66 unsigned int seq; in get_jiffies_64() local
70 seq = read_seqbegin(&jiffies_lock); in get_jiffies_64()
72 } while (read_seqretry(&jiffies_lock, seq)); in get_jiffies_64()
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| D | tick-common.c | 160 unsigned int seq; in tick_setup_periodic() local
164 seq = read_seqbegin(&jiffies_lock); in tick_setup_periodic()
166 } while (read_seqretry(&jiffies_lock, seq)); in tick_setup_periodic()
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| D | hrtimer.c | 1442 unsigned int seq; in hrtimer_active() local
1446 seq = raw_read_seqcount_begin(&base->seq); in hrtimer_active()
1452 } while (read_seqcount_retry(&base->seq, seq) || in hrtimer_active()
1497 raw_write_seqcount_barrier(&base->seq); in __run_hrtimer()
1541 raw_write_seqcount_barrier(&base->seq); in __run_hrtimer()
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| /kernel/ |
| D | user_namespace.c | 577 static int uid_m_show(struct seq_file *seq, void *v) in uid_m_show() argument
579 struct user_namespace *ns = seq->private; in uid_m_show()
584 lower_ns = seq_user_ns(seq); in uid_m_show()
590 seq_printf(seq, "%10u %10u %10u\n", in uid_m_show()
598 static int gid_m_show(struct seq_file *seq, void *v) in gid_m_show() argument
600 struct user_namespace *ns = seq->private; in gid_m_show()
605 lower_ns = seq_user_ns(seq); in gid_m_show()
611 seq_printf(seq, "%10u %10u %10u\n", in gid_m_show()
619 static int projid_m_show(struct seq_file *seq, void *v) in projid_m_show() argument
621 struct user_namespace *ns = seq->private; in projid_m_show()
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| D | audit.c | 901 struct sk_buff *audit_make_reply(int seq, int type, int done, in audit_make_reply() argument
914 nlh = nlmsg_put(skb, 0, seq, t, size, flags); in audit_make_reply()
955 static void audit_send_reply(struct sk_buff *request_skb, int seq, int type, int done, in audit_send_reply() argument
967 skb = audit_make_reply(seq, type, done, multi, payload, size); in audit_send_reply()
1076 u32 seq; in audit_get_feature() local
1078 seq = nlmsg_hdr(skb)->nlmsg_seq; in audit_get_feature()
1080 audit_send_reply(skb, seq, AUDIT_GET_FEATURE, 0, 0, &af, sizeof(af)); in audit_get_feature()
1175 u32 seq; in audit_receive_msg() local
1188 seq = nlh->nlmsg_seq; in audit_receive_msg()
1206 audit_send_reply(skb, seq, AUDIT_GET, 0, 0, &s, sizeof(s)); in audit_receive_msg()
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| D | auditfilter.c | 1062 static void audit_list_rules(int seq, struct sk_buff_head *q) in audit_list_rules() argument
1077 skb = audit_make_reply(seq, AUDIT_LIST_RULES, 0, 1, in audit_list_rules()
1085 skb = audit_make_reply(seq, AUDIT_LIST_RULES, 1, 1, NULL, 0); in audit_list_rules()
1116 int audit_rule_change(int type, int seq, void *data, size_t datasz) in audit_rule_change() argument
1155 int audit_list_rules_send(struct sk_buff *request_skb, int seq) in audit_list_rules_send() argument
1177 audit_list_rules(seq, &dest->q); in audit_list_rules_send()
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| /kernel/gcov/ |
| D | gcc_3_4.c | 501 static int seq_write_gcov_u32(struct seq_file *seq, u32 v) in seq_write_gcov_u32() argument
503 return seq_write(seq, &v, sizeof(v)); in seq_write_gcov_u32()
516 static int seq_write_gcov_u64(struct seq_file *seq, u64 v) in seq_write_gcov_u64() argument
522 return seq_write(seq, data, sizeof(data)); in seq_write_gcov_u64()
532 int gcov_iter_write(struct gcov_iterator *iter, struct seq_file *seq) in gcov_iter_write() argument
538 rc = seq_write_gcov_u32(seq, GCOV_DATA_MAGIC); in gcov_iter_write()
541 rc = seq_write_gcov_u32(seq, iter->info->version); in gcov_iter_write()
544 rc = seq_write_gcov_u32(seq, iter->info->stamp); in gcov_iter_write()
547 rc = seq_write_gcov_u32(seq, GCOV_TAG_FUNCTION); in gcov_iter_write()
550 rc = seq_write_gcov_u32(seq, 2); in gcov_iter_write()
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| D | fs.c | 94 static void *gcov_seq_start(struct seq_file *seq, loff_t *pos) in gcov_seq_start() argument
98 gcov_iter_start(seq->private); in gcov_seq_start()
100 if (gcov_iter_next(seq->private)) in gcov_seq_start()
103 return seq->private; in gcov_seq_start()
107 static void *gcov_seq_next(struct seq_file *seq, void *data, loff_t *pos) in gcov_seq_next() argument
119 static int gcov_seq_show(struct seq_file *seq, void *data) in gcov_seq_show() argument
123 if (gcov_iter_write(iter, seq)) in gcov_seq_show()
128 static void gcov_seq_stop(struct seq_file *seq, void *data) in gcov_seq_stop() argument
182 struct seq_file *seq; in gcov_seq_open() local
201 seq = file->private_data; in gcov_seq_open()
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| /kernel/sched/ |
| D | stats.c | 15 static int show_schedstat(struct seq_file *seq, void *v) in show_schedstat() argument
20 seq_printf(seq, "version %d\n", SCHEDSTAT_VERSION); in show_schedstat()
21 seq_printf(seq, "timestamp %lu\n", jiffies); in show_schedstat()
32 seq_printf(seq, in show_schedstat()
40 seq_printf(seq, "\n"); in show_schedstat()
48 seq_printf(seq, "domain%d %*pb", dcount++, in show_schedstat()
52 seq_printf(seq, " %u %u %u %u %u %u %u %u", in show_schedstat()
62 seq_printf(seq, in show_schedstat()
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| D | psi.c | 187 seqcount_init(&per_cpu_ptr(group->pcpu, cpu)->seq); in group_init()
244 unsigned int seq; in get_recent_times() local
251 seq = read_seqcount_begin(&groupc->seq); in get_recent_times()
256 } while (read_seqcount_retry(&groupc->seq, seq)); in get_recent_times()
690 write_seqcount_begin(&groupc->seq); in psi_group_change()
718 write_seqcount_end(&groupc->seq); in psi_group_change()
800 write_seqcount_begin(&groupc->seq); in psi_memstall_tick()
802 write_seqcount_end(&groupc->seq); in psi_memstall_tick()
1196 struct seq_file *seq; in psi_write() local
1212 seq = file->private_data; in psi_write()
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| D | cputime.c | 305 unsigned int seq, nextseq; in thread_group_cputime() local
323 seq = nextseq; in thread_group_cputime()
324 flags = read_seqbegin_or_lock_irqsave(&sig->stats_lock, &seq); in thread_group_cputime()
337 } while (need_seqretry(&sig->stats_lock, seq)); in thread_group_cputime()
338 done_seqretry_irqrestore(&sig->stats_lock, seq, flags); in thread_group_cputime()
846 unsigned int seq; in task_gtime() local
853 seq = read_seqcount_begin(&vtime->seqcount); in task_gtime()
859 } while (read_seqcount_retry(&vtime->seqcount, seq)); in task_gtime()
872 unsigned int seq; in task_cputime() local
882 seq = read_seqcount_begin(&vtime->seqcount); in task_cputime()
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| /kernel/printk/ |
| D | printk.c | 715 struct printk_log *msg, u64 seq) in msg_print_ext_header() argument
731 (msg->facility << 3) | msg->level, seq, ts_usec, in msg_print_ext_header()
785 u64 seq; member
884 while (user->seq == log_next_seq) { in devkmsg_read()
893 user->seq != log_next_seq); in devkmsg_read()
899 if (user->seq < log_first_seq) { in devkmsg_read()
902 user->seq = log_first_seq; in devkmsg_read()
910 msg, user->seq); in devkmsg_read()
916 user->seq++; in devkmsg_read()
949 user->seq = log_first_seq; in devkmsg_llseek()
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| /kernel/rcu/ |
| D | rcu_segcblist.c | 411 void rcu_segcblist_advance(struct rcu_segcblist *rsclp, unsigned long seq) in rcu_segcblist_advance() argument
424 if (ULONG_CMP_LT(seq, rsclp->gp_seq[i])) in rcu_segcblist_advance()
466 bool rcu_segcblist_accelerate(struct rcu_segcblist *rsclp, unsigned long seq) in rcu_segcblist_accelerate() argument
484 ULONG_CMP_LT(rsclp->gp_seq[i], seq)) in rcu_segcblist_accelerate()
512 rsclp->gp_seq[i] = seq; in rcu_segcblist_accelerate()
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| D | rcu_segcblist.h | 124 void rcu_segcblist_advance(struct rcu_segcblist *rsclp, unsigned long seq);
125 bool rcu_segcblist_accelerate(struct rcu_segcblist *rsclp, unsigned long seq);
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