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gerrit-public.fairphone.software / fp2-dev / platform / external / fio / c46fda904f38a66f5f68a4b766438c09ef8cddcc
commitc46fda904f38a66f5f68a4b766438c09ef8cddcc[log] [tgz]
authorSébastien Bouchex Bellomié <sbouchex@infovista.com>Tue Mar 11 08:54:27 2014 -0600
committerJens Axboe <axboe@fb.com>Tue Mar 11 08:54:27 2014 -0600
tree39ca70701d9a53b33533126794c6d8846ca05226
parentb24f59ab5ac96a67a016dc921687b0feae9bbf94 [diff]
Fix pointer alignment bug causing SIGBUS on Sparc64

OK, the issue was related to the alignment issue between the
thread_options structure and its "packed" version : The lexxx_to_cpu
macros are incorrectly casting the pointers and that causes an bus
error.  I have fixed the issue by avoid casting the pointers and calling
directly the "swap" method.

I have also included a fixed on the thread_options structure regarding
the ddir_seq_add variable : Its length was incorrect.

Signed-off-by: Jens Axboe <axboe@fb.com>
2 files changed
tree: 39ca70701d9a53b33533126794c6d8846ca05226
  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. err.h
  29. eta.c
  30. fifo.c
  31. fifo.h
  32. file.h
  33. filehash.c
  34. filehash.h
  35. filesetup.c
  36. FIO-VERSION-GEN
  37. fio.1
  38. fio.c
  39. fio.h
  40. flist.h
  41. flow.c
  42. flow.h
  43. gclient.c
  44. gclient.h
  45. gcompat.c
  46. gcompat.h
  47. gerror.c
  48. gerror.h
  49. gettime-thread.c
  50. gettime.c
  51. gettime.h
  52. GFIO-TODO
  53. gfio.c
  54. gfio.h
  55. ghelpers.c
  56. ghelpers.h
  57. goptions.c
  58. goptions.h
  59. graph.c
  60. graph.h
  61. hash.h
  62. helpers.c
  63. helpers.h
  64. HOWTO
  65. idletime.c
  66. idletime.h
  67. init.c
  68. io_ddir.h
  69. io_u.c
  70. io_u_queue.c
  71. io_u_queue.h
  72. ioengine.h
  73. ioengines.c
  74. iolog.c
  75. iolog.h
  76. json.c
  77. json.h
  78. libfio.c
  79. LICENSE
  80. log.c
  81. log.h
  82. Makefile
  83. memalign.c
  84. memalign.h
  85. memory.c
  86. minmax.h
  87. mutex.c
  88. mutex.h
  89. options.c
  90. options.h
  91. parse.c
  92. parse.h
  93. printing.c
  94. printing.h
  95. profile.c
  96. profile.h
  97. README
  98. REPORTING-BUGS
  99. SERVER-TODO
  100. server.c
  101. server.h
  102. smalloc.c
  103. smalloc.h
  104. stat.c
  105. stat.h
  106. td_error.c
  107. td_error.h
  108. thread_options.h
  109. tickmarks.c
  110. tickmarks.h
  111. time.c
  112. time.h
  113. trim.c
  114. trim.h
  115. verify.c
  116. verify.h