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path: root/kernel/trace/trace.c
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* tracing: Use .flush() call to wake up readersSteven Rostedt (Google)2024-04-031-6/+15
* tracing: Inform kmemleak of saved_cmdlines allocationSteven Rostedt (Google)2024-02-231-0/+3
* tracing: Fix wasted memory in saved_cmdlines logicSteven Rostedt (Google)2024-02-231-38/+37
* tracing: Fix blocked reader of snapshot bufferSteven Rostedt (Google)2023-12-291-3/+17
* tracing: Fix uaf issue when open the hist or hist_debug fileZheng Yejian2023-12-131-0/+6
* tracing: Update snapshot buffer on resize if it is allocatedSteven Rostedt (Google)2023-12-121-2/+2
* tracing: Have large events show up as '[LINE TOO BIG]' instead of nothingSteven Rostedt (Google)2023-12-121-1/+5
* tracing: Fix a possible race when disabling buffered eventsPetr Pavlu2023-12-051-4/+8
* tracing: Fix a warning when allocating buffered events failsPetr Pavlu2023-12-051-6/+5
* tracing: Fix incomplete locking when disabling buffered eventsPetr Pavlu2023-12-051-8/+4
* tracing: Disable snapshot buffer when stopping instance tracersSteven Rostedt (Google)2023-12-051-76/+34
* tracing: Stop current tracer when resizing bufferSteven Rostedt (Google)2023-12-051-3/+7
* tracing: Always update snapshot buffer sizeSteven Rostedt (Google)2023-12-051-2/+1
* tracing: Have trace_event_file have ref countersSteven Rostedt (Google)2023-11-011-0/+15
* seq_buf: Introduce DECLARE_SEQ_BUF and seq_buf_str()Kees Cook2023-10-281-10/+1
* tracing: Move readpos from seq_buf to trace_seqMatthew Wilcox (Oracle)2023-10-201-5/+5
* eventfs: Remove eventfs_file and just use eventfs_inodeSteven Rostedt (Google)2023-10-041-6/+1
* tracing: Expand all ring buffers individuallyZheng Yejian2023-10-031-21/+26
* Merge tag 'trace-v6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds2023-09-131-9/+63
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| * tracing: Use the new eventfs descriptor for print triggerSteven Rostedt (Google)2023-09-081-2/+2
| * tracing: Have option files inc the trace array ref countSteven Rostedt (Google)2023-09-071-1/+22
| * tracing: Have current_trace inc the trace array ref countSteven Rostedt (Google)2023-09-071-1/+2
| * tracing: Have tracing_max_latency inc the trace array ref countSteven Rostedt (Google)2023-09-071-5/+10
| * tracing: Increase trace array ref count on enable and filter filesSteven Rostedt (Google)2023-09-071-0/+27
* | Merge tag 'probes-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/trac...Linus Torvalds2023-09-021-1/+2
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| * tracing/probes: Support BTF based data structure field accessMasami Hiramatsu (Google)2023-08-231-1/+2
* | tracing: Zero the pipe cpumask on alloc to avoid spurious -EBUSYBrian Foster2023-09-011-2/+2
* | tracing: Fix race issue between cpu buffer write and swapZheng Yejian2023-09-011-5/+12
* | Merge tag 'trace-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/trace...Linus Torvalds2023-09-011-59/+40
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| * | tracing: Set actual size after ring buffer resizeZheng Yejian2023-07-301-8/+11
| * | tracing: Add free_trace_iter_content() helper functionSteven Rostedt (Google)2023-07-301-11/+22
| * | tracing: Remove unnecessary copying of tr->current_traceSteven Rostedt (Google)2023-07-301-19/+3
| * | tracing: Add back FORTIFY_SOURCE logic to kernel_stack event structureSteven Rostedt (Google)2023-07-301-21/+4
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* | tracing: Introduce pipe_cpumask to avoid race on trace_pipesZheng Yejian2023-08-211-7/+48
* | tracing: Fix memleak due to race between current_tracer and traceZheng Yejian2023-08-171-1/+8
* | tracing: Fix cpu buffers unavailable due to 'record_disabled' missedZheng Yejian2023-08-161-0/+6
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* ring-buffer: Do not swap cpu_buffer during resize processChen Lin2023-07-231-1/+2
* tracing: Fix memory leak of iter->temp when reading trace_pipeZheng Yejian2023-07-131-0/+1
* tracing: Stop FORTIFY_SOURCE complaining about stack trace callerSteven Rostedt (Google)2023-07-121-2/+19
* Merge tag 'trace-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tra...Linus Torvalds2023-07-061-1/+1
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| * tracing: Fix null pointer dereference in tracing_err_log_open()Mateusz Stachyra2023-07-051-1/+1
* | Merge tag 'probes-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/trac...Linus Torvalds2023-06-301-1/+12
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| * | tracing/probes: Support function parameters if BTF is availableMasami Hiramatsu (Google)2023-06-061-0/+4
| * | tracing/probes: Add tracepoint support on fprobe_eventsMasami Hiramatsu (Google)2023-06-061-0/+1
| * | tracing/probes: Add fprobe events for tracing function entry and exit.Masami Hiramatsu (Google)2023-06-061-1/+7
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* | Merge tag 'hardening-v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2023-06-271-4/+4
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| * | tracing: Replace all non-returning strlcpy with strscpyAzeem Shaikh2023-05-261-4/+4
* | | Merge tag 'for-6.5/splice-2023-06-23' of git://git.kernel.dk/linuxLinus Torvalds2023-06-261-1/+1
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| * | trace: Convert trace/seq to use copy_splice_read()David Howells2023-05-241-1/+1
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* | tracing: Only make selftest conditionals affect the global_traceSteven Rostedt (Google)2023-05-281-2/+8