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Bart Van Assche 1ed71e6bce blktrace: Trace remapped requests correctly 
[ Upstream commit 22c80aac882f712897b88b7ea8f5a74ea19019df ]

Trace the remapped operation and its flags instead of only the data
direction of remapped operations. This issue was detected by analyzing
the warnings reported by sparse related to the new blk_opf_t type.

Reviewed-by: Jun'ichi Nomura <junichi.nomura@nec.com>
Cc: Mike Snitzer <snitzer@kernel.org>
Cc: Mike Christie <michael.christie@oracle.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
Cc: Chaitanya Kulkarni <kch@nvidia.com>
Fixes: 1b9a9ab78b0a ("blktrace: use op accessors")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220714180729.1065367-11-bvanassche@acm.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-08-21 15:15:36 +02:00
..
blktrace.c
blktrace: Trace remapped requests correctly
2022-08-21 15:15:36 +02:00
bpf_trace.c
bpf: Remove config check to enable bpf support for branch records
2022-01-27 10:53:54 +01:00
bpf_trace.h
bpf: Use dedicated bpf_trace_printk event instead of trace_printk()
2020-07-13 16:55:49 -07:00
fgraph.c
fgraph: Initialize tracing_graph_pause at task creation
2021-02-10 09:29:16 +01:00
ftrace_internal.h
…
ftrace.c
ftrace: Clean up hash direct_functions on register failures
2022-06-09 10:21:26 +02:00
Kconfig
tracing/kprobes: Do the notrace functions check without kprobes on ftrace
2021-01-19 18:27:19 +01:00
kprobe_event_gen_test.c
…
Makefile
Kbuild updates for v5.9
2020-08-09 14:10:26 -07:00
power-traces.c
…
preemptirq_delay_test.c
…
ring_buffer_benchmark.c
sched,tracing: Convert to sched_set_fifo()
2020-07-29 11:43:53 +02:00
ring_buffer.c
ring-buffer: Protect ring_buffer_reset() from reentrancy
2021-11-18 14:03:49 +01:00
rpm-traces.c
…
synth_event_gen_test.c
tracing: Add support for dynamic strings to synthetic events
2020-10-05 19:32:18 -04:00
trace_benchmark.c
…
trace_benchmark.h
…
trace_boot.c
tracing/boot: Fix a hist trigger dependency for boot time tracing
2021-09-22 12:28:03 +02:00
trace_branch.c
…
trace_clock.c
tracing: Do no increment trace_clock_global() by one
2021-06-23 14:42:50 +02:00
trace_dynevent.c
tracing: Delete repeated words in comments
2020-09-21 21:06:02 -04:00
trace_dynevent.h
…
trace_entries.h
tracing: Make ftrace packed events have align of 1
2020-06-16 21:21:02 -04:00
trace_event_perf.c
…
trace_events_filter_test.h
…
trace_events_filter.c
tracing: Add ustring operation to filtering string pointers
2022-03-08 19:09:31 +01:00
trace_events_hist.c
tracing/histograms: Fix memory leak problem
2022-07-21 21:19:59 +02:00
trace_events_inject.c
…
trace_events_synth.c
tracing: Make -ENOMEM the default error for parse_synth_field()
2020-11-02 15:58:32 -05:00
trace_events_trigger.c
tracing: Dump stacktrace trigger to the corresponding instance
2022-04-27 13:53:46 +02:00
trace_events.c
tracing: Check pid filtering when creating events
2021-12-01 09:19:09 +01:00
trace_export.c
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
trace_functions_graph.c
tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer
2020-09-18 22:17:14 -04:00
trace_functions.c
tracing: Have all levels of checks prevent recursion
2021-10-27 09:56:56 +02:00
trace_hwlat.c
tracing: Remove WARN_ON in start_thread()
2020-11-30 21:43:07 -05:00
trace_irqsoff.c
tracing: Use pause-on-trace with the latency tracers
2021-02-10 09:29:16 +01:00
trace_kdb.c
…
trace_kprobe_selftest.c
…
trace_kprobe_selftest.h
…
trace_kprobe.c
tracing: Fix return value of __setup handlers
2022-03-08 19:09:38 +01:00
trace_mmiotrace.c
…
trace_nop.c
…
trace_output.c
tracing: Make the space reserved for the pid wider
2020-09-18 12:42:11 -04:00
trace_output.h
…
trace_preemptirq.c
lockdep: fix order in trace_hardirqs_off_caller()
2020-09-14 10:08:07 +02:00
trace_printk.c
Updates for tracing and bootconfig:
2020-10-15 15:51:28 -07:00
trace_probe_tmpl.h
…
trace_probe.c
tracing/probes: Reject events which have the same name of existing one
2021-09-22 12:28:00 +02:00
trace_probe.h
tracing/probes: Reject events which have the same name of existing one
2021-09-22 12:28:00 +02:00
trace_sched_switch.c
…
trace_sched_wakeup.c
…
trace_selftest_dynamic.c
…
trace_selftest.c
tracing: Disable ftrace selftests when any tracer is running
2020-12-30 11:54:28 +01:00
trace_seq.c
…
trace_stack.c
tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer
2020-09-18 22:17:14 -04:00
trace_stat.c
tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer
2020-09-18 22:17:14 -04:00
trace_stat.h
…
trace_synth.h
tracing: Synthetic event field_pos is an index not a boolean
2021-07-28 14:35:45 +02:00
trace_syscalls.c
…
trace_uprobe.c
tracing/uprobe: Fix uprobe_perf_open probes iteration
2021-12-01 09:19:01 +01:00
trace.c
tracing: Avoid adding tracer option before update_tracer_options
2022-06-14 18:32:38 +02:00
trace.h
tracing: Fix pid filtering when triggers are attached
2021-12-01 09:19:01 +01:00
tracing_map.c
tracing: Fix a kmemleak false positive in tracing_map
2021-12-17 10:14:40 +01:00
tracing_map.h
…