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gerrit-public.fairphone.software / fp2-dev / platform / external / fio / ea66e04fe1a803f6a9ddf31cb999641d4396d67c
commitea66e04fe1a803f6a9ddf31cb999641d4396d67c[log] [tgz]
authorJens Axboe <axboe@fb.com>Mon Feb 10 13:57:09 2014 -0700
committerJens Axboe <axboe@fb.com>Mon Feb 10 13:57:09 2014 -0700
treeb0b681cc320f71a813af11ba1a7a6d4602f550d1
parent782744ef60b7ed47a529d30b9f8e0c528c436fdb [diff]
Fix issue with td->mutex being used-after-free

Depending on how the OS schedules the threads, it's not necessarily
safe to immediately free a mutex after we have been woken up.
Remove the td->mutex freeing to normal cleanup after the job is done.

Reported-by: Sitsofe Wheeler <sitsofe@yahoo.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
1 file changed
tree: b0b681cc320f71a813af11ba1a7a6d4602f550d1
  1. arch/
  2. compiler/
  3. crc/
  4. engines/
  5. examples/
  6. lib/
  7. os/
  8. profiles/
  9. t/
  10. tools/
  11. .gitignore
  12. backend.c
  13. blktrace.c
  14. blktrace_api.h
  15. cairo_text_helpers.c
  16. cairo_text_helpers.h
  17. cconv.c
  18. cgroup.c
  19. cgroup.h
  20. client.c
  21. client.h
  22. configure
  23. COPYING
  24. debug.c
  25. debug.h
  26. diskutil.c
  27. diskutil.h
  28. eta.c
  29. fifo.c
  30. fifo.h
  31. file.h
  32. filehash.c
  33. filehash.h
  34. filesetup.c
  35. FIO-VERSION-GEN
  36. fio.1
  37. fio.c
  38. fio.h
  39. flist.h
  40. flow.c
  41. flow.h
  42. gclient.c
  43. gclient.h
  44. gcompat.c
  45. gcompat.h
  46. gerror.c
  47. gerror.h
  48. gettime-thread.c
  49. gettime.c
  50. gettime.h
  51. GFIO-TODO
  52. gfio.c
  53. gfio.h
  54. ghelpers.c
  55. ghelpers.h
  56. goptions.c
  57. goptions.h
  58. graph.c
  59. graph.h
  60. hash.h
  61. helpers.c
  62. helpers.h
  63. HOWTO
  64. idletime.c
  65. idletime.h
  66. init.c
  67. io_ddir.h
  68. io_u.c
  69. io_u_queue.c
  70. io_u_queue.h
  71. ioengine.h
  72. ioengines.c
  73. iolog.c
  74. iolog.h
  75. json.c
  76. json.h
  77. libfio.c
  78. LICENSE
  79. log.c
  80. log.h
  81. Makefile
  82. memalign.c
  83. memalign.h
  84. memory.c
  85. minmax.h
  86. mutex.c
  87. mutex.h
  88. options.c
  89. options.h
  90. parse.c
  91. parse.h
  92. printing.c
  93. printing.h
  94. profile.c
  95. profile.h
  96. README
  97. REPORTING-BUGS
  98. SERVER-TODO
  99. server.c
  100. server.h
  101. smalloc.c
  102. smalloc.h
  103. stat.c
  104. stat.h
  105. td_error.c
  106. td_error.h
  107. thread_options.h
  108. tickmarks.c
  109. tickmarks.h
  110. time.c
  111. time.h
  112. trim.c
  113. trim.h
  114. verify.c
  115. verify.h