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android / platform / external / trace-cmd / b9c2c6fd0103f70cee59eebf503a60e44f992298
commitb9c2c6fd0103f70cee59eebf503a60e44f992298[log] [tgz]
authorRandy Dunlap <randy.dunlap@oracle.com>Thu Apr 08 15:57:36 2010 -0700
committerSteven Rostedt <rostedt@goodmis.org>Fri Apr 09 10:19:05 2010 -0400
tree7008e3f7a968f2a68c0631add9d4e2869262af13
parentda91094fad7ae5c93056d77300221ad913b4891f [diff]
kernelshark: stop segfaults

Keep kernelshark from segfaulting when there is no open trace file.
It segfaults in:
  Filter->graph events
  Filter->graph advanced event
  Filter->list CPUs

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
LKML-Reference: <20100408155736.3d12af4f.randy.dunlap@oracle.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2 files changed
tree: 7008e3f7a968f2a68c0631add9d4e2869262af13
  1. Documentation/
  2. .gitignore
  3. COPYING
  4. COPYING.LIB
  5. cpu.h
  6. ctracecmd.i
  7. ctracecmdgui.i
  8. event-viewer.py
  9. kernel-shark.c
  10. kernel-shark.h
  11. list.h
  12. Makefile
  13. parse-events.c
  14. parse-events.h
  15. parse-filter.c
  16. plugin_hrtimer.c
  17. plugin_jbd2.c
  18. plugin_kmem.c
  19. plugin_mac80211.c
  20. plugin_sched_switch.c
  21. README
  22. trace-cmd-local.h
  23. trace-cmd.c
  24. trace-cmd.h
  25. trace-compat.c
  26. trace-compat.h
  27. trace-filter.c
  28. trace-filter.h
  29. trace-ftrace.c
  30. trace-graph-main.c
  31. trace-graph.c
  32. trace-graph.h
  33. trace-hash-local.h
  34. trace-hash.c
  35. trace-hash.h
  36. trace-input.c
  37. trace-listen.c
  38. trace-local.h
  39. trace-output.c
  40. trace-plot-cpu.c
  41. trace-plot-task.c
  42. trace-plot.c
  43. trace-read.c
  44. trace-record.c
  45. trace-seq.c
  46. trace-split.c
  47. trace-usage.c
  48. trace-util.c
  49. trace-view-main.c
  50. trace-view-store.c
  51. trace-view-store.h
  52. trace-view.c
  53. trace-view.h
  54. tracecmd.py
  55. tracecmdgui.py
  56. util.h
  57. version.h