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path: root/kernel/trace
AgeCommit message (Expand)AuthorFilesLines
2023-05-17ring-buffer: Sync IRQ works before buffer destructionJohannes Berg1-0/+4
2023-04-20ring-buffer: Fix race while reader and writer are on the same pageZheng Yejian1-1/+12
2023-03-22ftrace: Fix invalid address access in lookup_rec() when index is 0Chen Zhongjin1-1/+2
2023-03-11tracing: Add NULL checks for buffer in ring_buffer_free_read_page()Jia-Ju Bai1-1/+6
2023-02-06tracing: Make sure trace_printk() can output as soon as it can be usedSteven Rostedt (Google)3-2/+4
2023-01-18tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_lineYang Jihong1-1/+14
2023-01-18blktrace: Fix output non-blktrace event when blk_classic option enabledYang Jihong1-1/+2
2022-11-25ring_buffer: Do not deactivate non-existant pagesDaniil Tatianin1-2/+2
2022-11-25ftrace: Fix null pointer dereference in ftrace_add_mod()Xiu Jianfeng1-0/+1
2022-11-25ftrace: Optimize the allocation for mcount entriesWang Wensheng1-1/+1
2022-11-25ftrace: Fix the possible incorrect kernel messageWang Wensheng1-1/+1
2022-10-26ring-buffer: Fix race between reset page and reading pageSteven Rostedt (Google)1-0/+33
2022-10-26ring-buffer: Check pending waiters when doing wake ups as wellSteven Rostedt (Google)1-1/+2
2022-10-26ring-buffer: Allow splice to read previous partially read pagesSteven Rostedt (Google)1-1/+9
2022-10-26ftrace: Properly unset FTRACE_HASH_FL_MODZheng Yejian1-2/+6
2022-09-05ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is deadYang Jihong1-0/+10
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
2022-04-27tracing: Dump stacktrace trigger to the corresponding instanceDaniel Bristot de Oliveira1-1/+8
2022-04-27tracing: Have traceon and traceoff trigger honor the instanceSteven Rostedt (Google)1-6/+46
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
2021-12-22tracing: Fix a kmemleak false positive in tracing_mapChen Jun1-0/+3
2021-12-08tracing: Check pid filtering when creating eventsSteven Rostedt (VMware)1-0/+7
2021-12-08tracing: Fix pid filtering when triggers are attachedSteven Rostedt (VMware)1-6/+18
2021-11-26tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULTPaul Burton1-15/+47
2021-11-26tracing/cfi: Fix cmp_entries_* functions signature mismatchKalesh Singh1-17/+23
2021-10-27tracing: Have all levels of checks prevent recursionSteven Rostedt (VMware)3-47/+23
2021-10-06blktrace: Fix uaf in blk_trace access after removing by sysfsZhihao Cheng1-0/+8
2021-07-28tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop.Haoran Luo1-4/+24
2021-07-20tracing: Do not reference char * as a string in histogramsSteven Rostedt (VMware)1-3/+3
2021-07-20tracing: Simplify & fix saved_tgids logicPaul Burton1-25/+13
2021-06-30tracing: Do no increment trace_clock_global() by oneSteven Rostedt (VMware)1-3/+3
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
2021-06-16ftrace: Do not blindly read the ip address in ftrace_bug()Steven Rostedt (VMware)1-1/+7
2021-05-22tracing: Restructure trace_clock_global() to never blockSteven Rostedt (VMware)1-14/+30
2021-05-22tracing: Map all PIDs to command linesSteven Rostedt (VMware)1-26/+15
2021-05-22ftrace: Handle commands when closing set_ftrace_filter fileSteven Rostedt (VMware)1-1/+4
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
2021-02-23tracing: Do not count ftrace events in top level enable outputSteven Rostedt (VMware)1-1/+2
2021-02-23fgraph: Initialize tracing_graph_pause at task creationSteven Rostedt (VMware)1-2/+0
2021-01-30tracing: Fix race in trace_open and buffer resize callGaurav Kohli1-0/+4
2020-12-11tracing: Fix userstacktrace option for instancesSteven Rostedt (VMware)2-5/+8
2020-12-11ftrace: Fix updating FTRACE_FL_TRAMPNaveen N. Rao1-1/+21
2020-11-18ring-buffer: Fix recursion protection transitions between interrupt contextSteven Rostedt (VMware)1-10/+44
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