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gerrit-public.fairphone.software / fp2-dev / platform / external / fio / 4b919f7740f4875d73c0619a08d269d5c679e19f
commit4b919f7740f4875d73c0619a08d269d5c679e19f[log] [tgz]
authorKen Raeburn <raeburn@permabit.com>Tue Jan 29 10:18:13 2013 +0100
committerJens Axboe <axboe@kernel.dk>Tue Jan 29 10:18:13 2013 +0100
tree64f276b48147d939132f2e3af9dc110ac7a4fd5d
parent899fab33f71cd9fd7037ee4c0df707daa86a0bbd [diff]
Fix crash with absurdly but not impossibly deeply nested device stacks

Use the proper PATH_MAX for the max path for disk util, and use
snprintf() to avoid potentially overwriting it.

Modified by Jens to return NULL instead of exiting.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
2 files changed
tree: 64f276b48147d939132f2e3af9dc110ac7a4fd5d
  1. arch/
  2. compiler/
  3. crc/
  4. engines/
  5. examples/
  6. lib/
  7. os/
  8. profiles/
  9. t/
  10. .gitignore
  11. backend.c
  12. blktrace.c
  13. blktrace_api.h
  14. cgroup.c
  15. cgroup.h
  16. client.c
  17. configure
  18. COPYING
  19. debug.c
  20. debug.h
  21. diskutil.c
  22. diskutil.h
  23. eta.c
  24. fifo.c
  25. fifo.h
  26. file.h
  27. filehash.c
  28. filehash.h
  29. filesetup.c
  30. FIO-VERSION-GEN
  31. fio.1
  32. fio.c
  33. fio.h
  34. fio_generate_plots
  35. fio_generate_plots.1
  36. flist.h
  37. flow.c
  38. flow.h
  39. gettime-thread.c
  40. gettime.c
  41. gettime.h
  42. hash.h
  43. helpers.c
  44. helpers.h
  45. HOWTO
  46. init.c
  47. io_ddir.h
  48. io_u.c
  49. ioengine.h
  50. ioengines.c
  51. iolog.c
  52. iolog.h
  53. json.c
  54. json.h
  55. libfio.c
  56. LICENSE
  57. log.c
  58. log.h
  59. Makefile
  60. memalign.c
  61. memalign.h
  62. memory.c
  63. minmax.h
  64. mutex.c
  65. mutex.h
  66. options.c
  67. options.h
  68. parse.c
  69. parse.h
  70. profile.c
  71. profile.h
  72. rbtree.c
  73. rbtree.h
  74. README
  75. REPORTING-BUGS
  76. SERVER-TODO
  77. server.c
  78. server.h
  79. smalloc.c
  80. smalloc.h
  81. stat.c
  82. stat.h
  83. time.c
  84. time.h
  85. trim.c
  86. trim.h
  87. verify.c
  88. verify.h