linux/kernel/trace
Johannes Thumshirn 3f6722816a blktrace: trace zone write plugging operations
Trace zone write plugging operations on block devices.

As tracing of zoned block commands needs the upper 32bit of the widened
64bit action, only add traces to blktrace if user-space has requested
version 2 of the blktrace protocol.

Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-10-22 11:14:05 -06:00
..
rv rv: Fix missing mutex unlock in rv_register_monitor() 2025-09-15 08:36:35 +02:00
blktrace.c blktrace: trace zone write plugging operations 2025-10-22 11:14:05 -06:00
bpf_trace.c file->f_path constification 2025-10-03 16:32:36 -07:00
bpf_trace.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
error_report-traces.c
fgraph.c tracing: fgraph: Protect return handler from recursion loop 2025-09-27 09:04:05 -04:00
fprobe.c tracing: fprobe: Fix to remove recorded module addresses from filter 2025-09-24 23:18:26 +09:00
ftrace_internal.h function_graph: Make fgraph_update_pid_func() a stub for !DYNAMIC_FTRACE 2024-06-10 18:08:23 -04:00
ftrace.c ftrace: Fix softlockup in ftrace_module_enable 2025-09-30 17:27:58 -04:00
Kconfig tracing changes for 6.17 2025-08-01 10:29:36 -07:00
kprobe_event_gen_test.c tracing: Fix wrong return in kprobe_event_gen_test.c 2023-03-19 12:20:48 -04:00
Makefile tracing: Have eprobes have their own config option 2025-07-30 10:38:43 -04:00
pid_list.c tracing: Cleanup upper_empty() in pid_list 2025-05-14 11:19:32 -04:00
pid_list.h
power-traces.c PM: cpufreq: powernv/tracing: Move powernv_throttle trace event 2025-07-21 16:40:56 -04:00
preemptirq_delay_test.c kernel: trace: preemptirq_delay_test: use offstack cpu mask 2025-07-08 18:17:38 -04:00
rethook.c rethook: honor CONFIG_FTRACE_VALIDATE_RCU_IS_WATCHING in rethook_try_get() 2024-05-01 23:18:48 +09:00
ring_buffer_benchmark.c ring-buffer: Use str_low_high() helper in ring_buffer_producer() 2024-10-19 11:12:25 -04:00
ring_buffer.c ring buffer: Propagate __rb_map_vma return value to caller 2025-10-08 21:48:58 -04:00
rpm-traces.c
synth_event_gen_test.c tracing / synthetic: Disable events after testing in synth_event_gen_test_init() 2023-12-21 10:04:45 -05:00
trace_benchmark.c tracing: Improve benchmark test performance by using do_div() 2024-05-13 20:00:57 -04:00
trace_benchmark.h tracing: Add numeric delta time to the trace event benchmark 2022-09-26 13:01:09 -04:00
trace_boot.c tracing: Allow creating instances with specified system events 2023-12-18 23:14:16 -05:00
trace_branch.c tracing: branch: Use trace_tracing_is_on_cpu() instead of "disabled" field 2025-05-09 15:19:10 -04:00
trace_btf.c tracing/probes: Fix to search structure fields correctly 2024-02-17 21:25:42 +09:00
trace_btf.h tracing/probes: Add a function to search a member of a struct/union 2023-08-23 09:40:16 +09:00
trace_clock.c tracing: Use atomic64_inc_return() in trace_clock_counter() 2024-10-09 19:59:49 -04:00
trace_dynevent.c tracing: dynevent: Add a missing lockdown check on dynevent 2025-09-25 00:22:46 +09:00
trace_dynevent.h tracing: probes: Fix a possible race in trace_probe_log APIs 2025-05-13 22:23:34 +09:00
trace_entries.h ftrace: Expose call graph depth as unsigned int 2025-05-08 09:36:08 -04:00
trace_eprobe.c tracing: Have eprobes handle arrays 2025-07-24 22:57:32 +09:00
trace_event_perf.c perf: Remove unnecessary parameter of security check 2025-02-26 14:13:58 -05:00
trace_events_filter_test.h
trace_events_filter.c tracing changes for 6.17 2025-08-01 10:29:36 -07:00
trace_events_hist.c tracing: Rename event_trigger_alloc() to trigger_data_alloc() 2025-05-09 15:19:11 -04:00
trace_events_inject.c tracing: Have format file honor EVENT_FILE_FL_FREED 2024-08-07 18:12:46 -04:00
trace_events_synth.c tracing: Add guard(ring_buffer_nest) 2025-08-01 16:49:15 -04:00
trace_events_trigger.c tracing updates for v6.16: 2025-05-29 21:04:36 -07:00
trace_events_user.c tracing updates for v6.18: 2025-10-05 09:43:36 -07:00
trace_events.c tracing: Fix lock imbalance in s_start() memory allocation failure path 2025-10-03 12:13:12 -04:00
trace_export.c tracing: Add back FORTIFY_SOURCE logic to kernel_stack event structure 2023-07-30 18:11:44 -04:00
trace_fprobe.c tracing: Fix race condition in kprobe initialization causing NULL pointer dereference 2025-10-02 08:05:01 +09:00
trace_functions_graph.c fgraph: Copy args in intermediate storage with entry 2025-08-22 17:32:35 -04:00
trace_functions.c tracing updates for v6.16: 2025-05-29 21:04:36 -07:00
trace_hwlat.c tracing: Replace opencoded cpumask_next_wrap() in move_to_next_cpu() 2025-07-08 18:17:29 -04:00
trace_irqsoff.c tracing: Fix irqoff tracers on failure of acquiring calltime 2025-10-08 12:10:44 -04:00
trace_kdb.c ring-buffer: Remove ring_buffer_read_prepare_sync() 2025-07-22 20:01:41 -04:00
trace_kprobe_selftest.c tracing: arm64: Avoid missing-prototype warnings 2023-07-12 12:06:04 -04:00
trace_kprobe_selftest.h
trace_kprobe.c tracing: Fix race condition in kprobe initialization causing NULL pointer dereference 2025-10-02 08:05:01 +09:00
trace_mmiotrace.c tracing/mmiotrace: Remove reference to unused per CPU data pointer 2025-05-08 09:36:09 -04:00
trace_nop.c
trace_osnoise.c tracing clean up and fixes for v6.18: 2025-10-09 12:18:22 -07:00
trace_output.c tracing: Have unsigned int function args displayed as hexadecimal 2025-08-01 19:14:51 -04:00
trace_output.h ftrace: Add print_function_args() 2025-03-04 11:27:23 -05:00
trace_preemptirq.c tracing: Fix archs that still call tracepoints without RCU watching 2024-12-05 09:28:58 -05:00
trace_printk.c
trace_probe_kernel.h tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails 2023-07-14 17:04:58 +09:00
trace_probe_tmpl.h tracing/fprobe: Enable fprobe events with CONFIG_DYNAMIC_FTRACE_WITH_ARGS 2024-12-26 10:50:04 -05:00
trace_probe.c Probes updates for v6.17: 2025-07-30 15:38:01 -07:00
trace_probe.h tracing: Fix race condition in kprobe initialization causing NULL pointer dereference 2025-10-02 08:05:01 +09:00
trace_recursion_record.c
trace_sched_switch.c tracing: Ensure optimized hashing works 2025-09-30 17:27:58 -04:00
trace_sched_wakeup.c tracing: Fix wakeup tracers on failure of acquiring calltime 2025-10-08 12:10:26 -04:00
trace_selftest_dynamic.c
trace_selftest.c fgraph: Pass ftrace_regs to retfunc 2024-12-26 10:50:03 -05:00
trace_seq.c trace_seq: Increase the buffer size to almost two pages 2023-12-18 23:14:16 -05:00
trace_stack.c tracing updates for v6.16: 2025-05-29 21:04:36 -07:00
trace_stat.c tracing: Switch trace_stat.c code over to use guard() 2024-12-26 10:38:37 -05:00
trace_stat.h
trace_synth.h tracing: Allow synthetic events to pass around stacktraces 2023-01-25 10:31:24 -05:00
trace_syscalls.c tracing: Have syscall trace events show "0x" for values greater than 10 2025-09-23 09:29:29 -04:00
trace_uprobe.c tracing: Fix race condition in kprobe initialization causing NULL pointer dereference 2025-10-02 08:05:01 +09:00
trace.c tracing fixes for v6.18: 2025-10-11 16:06:04 -07:00
trace.h tracing: Replace syscall RCU pointer assignment with READ/WRITE_ONCE() 2025-09-23 09:29:29 -04:00
tracing_map.c tracing: Use vmalloc_array() to improve code 2025-09-23 09:31:58 -04:00
tracing_map.h tracing: Remove unused extern declaration tracing_map_set_field_descr() 2023-07-23 11:08:14 -04:00