Tom Zanussi 39986696fe tracing: Don't inc err_log entry count if entry allocation fails ... commit 67ab5eb71b37b55f7c5522d080a1b42823351776 upstream. tr->n_err_log_entries should only be increased if entry allocation succeeds. Doing it when it fails won't cause any problems other than wasting an entry, but should be fixed anyway. Link: https://lkml.kernel.org/r/cad1ab28f75968db0f466925e7cba5970cec6c29.1643319703.git.zanussi@kernel.org Cc: stable@vger.kernel.org Fixes: 2f754e771b ("tracing: Don't inc err_log entry count if entry allocation fails") Signed-off-by: Tom Zanussi <zanussi@kernel.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-02-01 17:25:39 +01:00
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Kconfig	tracing/kprobes: Do the notrace functions check without kprobes on ftrace	2021-01-19 18:27:19 +01:00
Makefile	…
blktrace.c	blktrace: Fix uaf in blk_trace access after removing by sysfs	2021-09-30 10:11:05 +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	…
fgraph.c	fgraph: Initialize tracing_graph_pause at task creation	2021-02-10 09:29:16 +01:00
ftrace.c	tracing: Have all levels of checks prevent recursion	2021-10-27 09:56:56 +02:00
ftrace_internal.h	…
kprobe_event_gen_test.c	…
power-traces.c	…
preemptirq_delay_test.c	…
ring_buffer.c	ring-buffer: Protect ring_buffer_reset() from reentrancy	2021-11-18 14:03:49 +01:00
ring_buffer_benchmark.c	…
rpm-traces.c	…
synth_event_gen_test.c	…
trace.c	tracing: Don't inc err_log entry count if entry allocation fails	2022-02-01 17:25:39 +01:00
trace.h	tracing: Fix pid filtering when triggers are attached	2021-12-01 09:19:01 +01:00
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	…
trace_dynevent.h	…
trace_entries.h	…
trace_event_perf.c	…
trace_events.c	tracing: Check pid filtering when creating events	2021-12-01 09:19:09 +01:00
trace_events_filter.c	…
trace_events_filter_test.h	…
trace_events_hist.c	tracing/histogram: Fix a potential memory leak for kstrdup()	2022-02-01 17:25:39 +01:00
trace_events_inject.c	…
trace_events_synth.c	…
trace_events_trigger.c	…
trace_export.c	…
trace_functions.c	tracing: Have all levels of checks prevent recursion	2021-10-27 09:56:56 +02:00
trace_functions_graph.c	…
trace_hwlat.c	…
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.c	tracing/kprobes: 'nmissed' not showed correctly for kretprobe	2022-01-27 10:54:25 +01:00
trace_kprobe_selftest.c	…
trace_kprobe_selftest.h	…
trace_mmiotrace.c	…
trace_nop.c	…
trace_output.c	…
trace_output.h	…
trace_preemptirq.c	…
trace_printk.c	…
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_probe_tmpl.h	…
trace_sched_switch.c	…
trace_sched_wakeup.c	…
trace_selftest.c	tracing: Disable ftrace selftests when any tracer is running	2020-12-30 11:54:28 +01:00
trace_selftest_dynamic.c	…
trace_seq.c	…
trace_stack.c	…
trace_stat.c	…
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
tracing_map.c	tracing: Fix a kmemleak false positive in tracing_map	2021-12-17 10:14:40 +01:00
tracing_map.h	…