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gerrit-public.fairphone.software / fp2-dev / platform / external / fio / 2e2956ca5f2e01dd54fc8e23898c241372e5ef02
commit2e2956ca5f2e01dd54fc8e23898c241372e5ef02[log] [tgz]
authorJens Axboe <axboe@fb.com>Sat Dec 20 14:42:56 2014 -0700
committerMohamad Ayyash <mkayyash@google.com>Fri Mar 06 17:58:11 2015 -0800
tree38376bcffa16203245ff6739e73a25f9d56d42b5
parentd1be5f8f17b003c9dac72c21e5f1f48d59511415 [diff]
Fix default scrambling of buffers

Commit 1bf2498d3111 inadvertently made us not scramble by default.
The logic was a bit convoluted, so clear it up and scramble if:

- Asked so by adding scramble_buffers=1
- Or, if not asked to explicitly, but zero_buffers not set to 1.

Reported-by: Chris Wilson <Chris.Wilson@nutanix.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
1 file changed
tree: 38376bcffa16203245ff6739e73a25f9d56d42b5
  1. arch/
  2. compiler/
  3. crc/
  4. engines/
  5. examples/
  6. exp/
  7. lib/
  8. os/
  9. profiles/
  10. t/
  11. tools/
  12. .gitignore
  13. Android.mk
  14. backend.c
  15. blktrace.c
  16. blktrace_api.h
  17. cairo_text_helpers.c
  18. cairo_text_helpers.h
  19. cconv.c
  20. cgroup.c
  21. cgroup.h
  22. client.c
  23. client.h
  24. configure
  25. COPYING
  26. debug.c
  27. debug.h
  28. diskutil.c
  29. diskutil.h
  30. err.h
  31. eta.c
  32. fifo.c
  33. fifo.h
  34. file.h
  35. filehash.c
  36. filehash.h
  37. filelock.c
  38. filelock.h
  39. filesetup.c
  40. FIO-VERSION-GEN
  41. fio.1
  42. fio.c
  43. fio.h
  44. fio_time.h
  45. flist.h
  46. flow.c
  47. flow.h
  48. gclient.c
  49. gclient.h
  50. gcompat.c
  51. gcompat.h
  52. gerror.c
  53. gerror.h
  54. gettime-thread.c
  55. gettime.c
  56. gettime.h
  57. GFIO-TODO
  58. gfio.c
  59. gfio.h
  60. ghelpers.c
  61. ghelpers.h
  62. goptions.c
  63. goptions.h
  64. graph.c
  65. graph.h
  66. hash.h
  67. helpers.c
  68. helpers.h
  69. HOWTO
  70. idletime.c
  71. idletime.h
  72. init.c
  73. io_ddir.h
  74. io_u.c
  75. io_u_queue.c
  76. io_u_queue.h
  77. ioengine.h
  78. ioengines.c
  79. iolog.c
  80. iolog.h
  81. json.c
  82. json.h
  83. libfio.c
  84. LICENSE
  85. log.c
  86. log.h
  87. Makefile
  88. memalign.c
  89. memalign.h
  90. memory.c
  91. minmax.h
  92. MODULE_LICENSE_GPL
  93. mutex.c
  94. mutex.h
  95. NOTICE
  96. options.c
  97. options.h
  98. parse.c
  99. parse.h
  100. printing.c
  101. printing.h
  102. profile.c
  103. profile.h
  104. README
  105. REPORTING-BUGS
  106. SERVER-TODO
  107. server.c
  108. server.h
  109. smalloc.c
  110. smalloc.h
  111. stat.c
  112. stat.h
  113. td_error.c
  114. td_error.h
  115. thread_options.h
  116. tickmarks.c
  117. tickmarks.h
  118. time.c
  119. trim.c
  120. trim.h
  121. verify.c
  122. verify.h