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path: root/kernel/trace/trace.c
AgeCommit message (Expand)AuthorFilesLines
2023-02-06tracing: Make sure trace_printk() can output as soon as it can be usedSteven Rostedt (Google)1-0/+2
2023-01-18tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_lineYang Jihong1-1/+14
2022-06-14tracing: Avoid adding tracer option before update_tracer_optionsMark-PK Tsai1-0/+7
2022-06-14tracing: Fix sleeping function called from invalid context on RT kernelJun Miao1-3/+3
2022-03-16tracing: Ensure trace buffer is at least 4096 bytes largeSven Schnelle1-4/+6
2022-02-23tracing: Fix tp_printk option related with tp_printk_stop_on_bootJaeSang Yoo1-0/+4
2022-01-11tracing: Tag trace_percpu_buffer as a percpu pointerNaveen N. Rao1-2/+2
2022-01-11tracing: Fix check for trace_percpu_buffer validity in get_trace_buf()Naveen N. Rao1-1/+1
2021-11-26tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULTPaul Burton1-15/+47
2021-07-20tracing: Simplify & fix saved_tgids logicPaul Burton1-25/+13
2021-06-30tracing: Do not stop recording comms if the trace file is being readSteven Rostedt (VMware)1-9/+0
2021-06-30tracing: Do not stop recording cmdlines when tracing is offSteven Rostedt (VMware)1-2/+0
2021-06-16tracing: Correct the length check which causes memory corruptionLiangyan1-1/+1
2021-05-22tracing: Map all PIDs to command linesSteven Rostedt (VMware)1-26/+15
2021-04-07tracing: Fix stack trace event sizeSteven Rostedt (VMware)1-1/+2
2021-02-23tracing: Check length before giving out the filter bufferSteven Rostedt (VMware)1-1/+1
2020-12-11tracing: Fix userstacktrace option for instancesSteven Rostedt (VMware)1-3/+4
2020-11-10tracing: Fix out of bounds write in get_trace_bufQiujun Huang1-1/+1
2020-10-01tracing: Use address-of operator on section symbolsNathan Chancellor1-1/+1
2020-10-01tracing: Adding NULL checks for trace_array descriptor pointerDivya Indi1-0/+3
2020-05-20tracing: Add a vmalloc_sync_mappings() for safe measureSteven Rostedt (VMware)1-0/+13
2020-05-10tracing: Reverse the order of trace_types_lock and event_mutexSteven Rostedt (VMware)1-0/+5
2020-03-11tracing: Disable trace_printk() on post poned testsSteven Rostedt (VMware)1-0/+2
2020-01-09tracing: Fix lock inversion in trace_event_enable_tgid_record()Prateek Sood1-0/+8
2019-11-06tracing: Initialize iter->seq after zeroing in tracing_read_pipe()Petr Mladek1-0/+1
2019-10-17tracing: Get trace_array reference for available_tracers filesSteven Rostedt (VMware)1-2/+15
2019-07-10tracing/snapshot: Resize spare buffer if size changedEiichi Tsukata1-4/+6
2019-06-25tracing: Silence GCC 9 array bounds warningMiguel Ojeda1-5/+1
2019-05-04fs: prevent page refcount overflow in pipe_buf_getMatthew Wilcox1-1/+5
2019-05-02tracing: Fix buffer_ref pipe opsJann Horn1-14/+14
2019-05-02tracing: Fix a memory leak by early error exit in trace_pid_write()Wenwen Wang1-1/+4
2019-04-05tracing: kdb: Fix ftdump to not sleepDouglas Anderson1-2/+4
2019-03-23tracing: Do not free iter->trace in fail path of tracing_open_pipe()zhangyi (F)1-1/+0
2019-02-27tracing: Fix number of entries in trace headerQuentin Perret1-0/+2
2018-09-09tracing: Do not call start/stop() functions when tracing_on does not changeSteven Rostedt (VMware)1-1/+3
2018-09-05printk/nmi: Prevent deadlock when accessing the main log buffer in NMIPetr Mladek1-1/+3
2018-08-24tracing: Use __printf markup to silence compilerMathieu Malaterre1-0/+5
2018-08-09ring_buffer: tracing: Inherit the tracing setting to next ring bufferMasami Hiramatsu1-0/+6
2018-07-17tracing: Reorder display of TGID to be after PIDJoel Fernandes (Google)1-4/+4
2018-06-05tracing: Make the snapshot trigger work with instancesSteven Rostedt (VMware)1-6/+6
2018-01-02tracing: Fix crash when it fails to alloc ring bufferJing Xia1-0/+2
2018-01-02tracing: Fix possible double free on failure of allocating trace bufferSteven Rostedt (VMware)1-0/+1
2018-01-02tracing: Remove extra zeroing out of the ring buffer pageSteven Rostedt (VMware)1-9/+1
2017-12-20tracing: Allocate mask_str buffer dynamicallyChangbin Du1-20/+9
2017-09-19tracing: Fix trace_pipe behavior for instance tracesTahsin Erdogan1-1/+1
2017-09-19tracing: Ignore mmiotrace from kernel commandlineZiqian SUN (Zamir)1-0/+7
2017-09-19tracing: Erase irqsoff trace with empty writeBo Yan1-2/+8
2017-09-06tracing: Apply trace_clock changes to instance max bufferBaohong Liu1-1/+1
2017-09-05tracing: Add barrier to trace_printk() buffer nesting modificationSteven Rostedt (VMware)1-1/+7
2017-08-31tracing: Only have rmmod clear buffers that its events were active inSteven Rostedt (VMware)1-0/+3
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