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Searched refs:read (Results 1 – 25 of 57) sorted by relevance

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/kernel/trace/
Dring_buffer_benchmark.c33 static unsigned long read; variable
99 read++; in read_event()
148 read++; in read_page()
161 read++; in read_page()
185 read = 0; in ring_buffer_consumer()
328 trace_printk("Read: %ld (by %s)\n", read, in ring_buffer_producer()
331 trace_printk("Total: %lld\n", entries + overruns + read); in ring_buffer_producer()
Dring_buffer.c302 unsigned read; /* index for next read */ member
462 unsigned long read; member
1504 cpu_buffer->read = 0; in rb_remove_pages()
1864 cpu_buffer->reader_page->read); in rb_reader_event()
3090 if (reader->read != rb_page_commit(reader)) in rb_per_cpu_empty()
3268 (local_read(&cpu_buffer->overrun) + cpu_buffer->read); in rb_num_of_entries()
3422 return cpu_buffer->read; in ring_buffer_read_events_cpu()
3478 iter->head = cpu_buffer->reader_page->read; in rb_iter_reset()
3481 iter->cache_read = cpu_buffer->read; in rb_iter_reset()
3534 head_page->read == commit && in ring_buffer_iter_empty()
[all …]
Dtrace.c936 size_t read = 0; in trace_get_user() local
946 read++; in trace_get_user()
959 read++; in trace_get_user()
965 *ppos += read; in trace_get_user()
966 ret = read; in trace_get_user()
984 read++; in trace_get_user()
1000 *ppos += read; in trace_get_user()
1001 ret = read; in trace_get_user()
3451 .read = seq_read,
3459 .read = seq_read,
[all …]
Dtrace_events.c826 ssize_t read, ret; in ftrace_event_write() local
838 read = trace_get_user(&parser, ubuf, cnt, ppos); in ftrace_event_write()
840 if (read >= 0 && trace_parser_loaded((&parser))) { in ftrace_event_write()
853 ret = read; in ftrace_event_write()
1591 ssize_t read = 0; in ftrace_event_pid_write() local
1619 read += ret; in ftrace_event_pid_write()
1762 ret = read; in ftrace_event_pid_write()
1763 *ppos += read; in ftrace_event_pid_write()
1796 .read = seq_read,
1803 .read = seq_read,
[all …]
Dtrace_stack.c284 .read = stack_max_size_read,
405 .read = seq_read,
419 .read = seq_read,
Dftrace.c1037 .read = ftrace_profile_read,
4042 ssize_t ret, read; in ftrace_regex_write() local
4059 read = trace_get_user(parser, ubuf, cnt, ppos); in ftrace_regex_write()
4061 if (read >= 0 && trace_parser_loaded(parser) && in ftrace_regex_write()
4070 ret = read; in ftrace_regex_write()
4451 .read = seq_read,
4458 .read = seq_read,
4465 .read = seq_read,
4473 .read = seq_read,
4708 ssize_t read, ret = 0; in ftrace_graph_write() local
[all …]
/kernel/time/
Dsched_clock.c168 sched_clock_register(u64 (*read)(void), int bits, unsigned long rate) in sched_clock_register()
194 new_epoch = read(); in sched_clock_register()
197 cd.actual_read_sched_clock = read; in sched_clock_register()
199 rd.read_sched_clock = read; in sched_clock_register()
236 pr_debug("Registered %pF as sched_clock source\n", read); in sched_clock_register()
Dtimecounter.c26 tc->cycle_last = cc->read(cc); in timecounter_init()
50 cycle_now = tc->cc->read(tc->cc); in timecounter_read_delta()
Dposix-clock.c59 if (clk->ops.read) in posix_clock_read()
60 err = clk->ops.read(clk, fp->f_flags, buf, count); in posix_clock_read()
195 .read = posix_clock_read,
Dtimekeeping_debug.c52 .read = seq_read,
Djiffies.c70 .read = jiffies_read,
Dtest_udelay.c140 .read = seq_read,
/kernel/rcu/
Dtree_trace.c98 .read = seq_read,
179 .read = seq_read,
208 .read = seq_read,
255 .read = seq_read,
308 .read = seq_read,
350 .read = seq_read,
396 .read = seq_read,
419 .read = seq_read,
Dtiny_plugin.h102 .read = seq_read,
/kernel/
Dprofile.c455 .read = seq_read,
477 ssize_t read; in read_profile() local
486 read = 0; in read_profile()
491 buf++; p++; count--; read++; in read_profile()
496 read += count; in read_profile()
497 *ppos += read; in read_profile()
498 return read; in read_profile()
529 .read = read_profile,
Dexec_domain.c37 .read = seq_read,
Dconfigs.c68 .read = ikconfig_read_current,
Ddma.c144 .read = seq_read,
Dlatencytop.c281 .read = seq_read,
/kernel/irq/
Dproc.c165 .read = seq_read,
173 .read = seq_read,
180 .read = seq_read,
235 .read = seq_read,
256 .read = seq_read,
279 .read = seq_read,
/kernel/locking/
Dlockdep.c268 if (hlock->read) in lock_release_holdtime()
1771 struct lockdep_map *next_instance, int read) in check_deadlock() argument
1790 if ((read == 2) && prev->read) in check_deadlock()
1872 if (next->read == 2 || prev->read == 2) in check_prev_add()
1961 if (hlock->read != 2 && hlock->check) { in check_prevs_add()
2132 int ret = check_deadlock(curr, hlock, lock, hlock->read); in validate_chain()
2142 hlock->read = 2; in validate_chain()
2465 int read = new_bit & 1; in mark_lock_irq() local
2489 if ((!read || !dir || STRICT_READ_CHECKS) && in mark_lock_irq()
2496 if (!read) { in mark_lock_irq()
[all …]
Dlockdep_proc.c110 .read = seq_read,
178 .read = seq_read,
360 .read = seq_read,
672 .read = seq_read,
/kernel/power/
Dqos.c142 .read = pm_qos_power_read,
257 .read = seq_read,
/kernel/sched/
Dstats.c154 .read = seq_read,
/kernel/gcov/
Dfs.c406 .read = seq_read,
563 .read = reset_read,

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