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gerrit-public.fairphone.software / platform / external / strace / 499c5aad0c2a4204ce28bd7761cabe9ceba57bec
commit499c5aad0c2a4204ce28bd7761cabe9ceba57bec[log] [tgz]
authorDmitry V. Levin <ldv@altlinux.org>Wed Mar 11 14:57:57 2015 +0000
committerDmitry V. Levin <ldv@altlinux.org>Mon Mar 16 14:23:09 2015 +0000
treeb1b30d6c210f2d484310f48d5b9c52c83371065c
parent3aa45f3cc2103c7bf80c45452c29e7b7e7dda089 [diff]
semctl: fix indirect syscall decoding

On architectures where the semctl call is implemented by the ipc syscall
the 4th argument is passed by reference.

* ipc.c (sys_semctl): Handle the indirect ipc subcall case.
* tests/ipc_sem.c (main): Optionally match indirection
in the 4th argument of semctl calls.

Reported-by: Andreas Schwab <schwab@suse.de>
2 files changed
tree: b1b30d6c210f2d484310f48d5b9c52c83371065c
  1. debian/
  2. linux/
  3. m4/
  4. maint/
  5. qemu_multiarch_testing/
  6. test/
  7. tests/
  8. xlat/
  9. .gitignore
  10. .mailmap
  11. access.c
  12. affinity.c
  13. aio.c
  14. AUTHORS
  15. bjm.c
  16. block.c
  17. bootstrap
  18. build_static_example.sh
  19. cacheflush.c
  20. capability.c
  21. caps0.h
  22. caps1.h
  23. ChangeLog-CVS
  24. chdir.c
  25. chmod.c
  26. clone.c
  27. configure.ac
  28. COPYING
  29. count.c
  30. CREDITS.in
  31. defs.h
  32. desc.c
  33. dirent.c
  34. errnoent.sh
  35. evdev.c
  36. execve.c
  37. exit.c
  38. fadvise.c
  39. fallocate.c
  40. fanotify.c
  41. fchownat.c
  42. file.c
  43. futex.c
  44. generate_xlat_in.sh
  45. get_robust_list.c
  46. getcpu.c
  47. getcwd.c
  48. getrandom.c
  49. git-set-file-times
  50. git-version-gen
  51. gitlog-to-changelog
  52. HACKING-scripts
  53. hostname.c
  54. inotify.c
  55. INSTALL
  56. io.c
  57. ioctl.c
  58. ioctlsort.c
  59. ioprio.c
  60. ipc.c
  61. kexec.c
  62. keyctl.c
  63. ldt.c
  64. link.c
  65. loop.c
  66. lseek.c
  67. make-dist
  68. Makefile.am
  69. mem.c
  70. mknod.c
  71. mount.c
  72. mtd.c
  73. net.c
  74. NEWS
  75. open.c
  76. or1k_atomic.c
  77. pathtrace.c
  78. personality.c
  79. prctl.c
  80. printmode.c
  81. printstat.h
  82. process.c
  83. process_vm.c
  84. ptp.c
  85. ptrace.h
  86. quota.c
  87. readahead.c
  88. readlink.c
  89. README
  90. README-hacking
  91. README-linux-ptrace
  92. reboot.c
  93. regs.h
  94. renameat.c
  95. resource.c
  96. sched.c
  97. scsi.c
  98. seccomp.c
  99. signal.c
  100. signalent.sh
  101. sigreturn.c
  102. sock.c
  103. socketutils.c
  104. sram_alloc.c
  105. statfs.c
  106. strace-graph
  107. strace-log-merge
  108. strace.1
  109. strace.c
  110. strace.spec
  111. stream.c
  112. swapon.c
  113. sync_file_range.c
  114. syscall.c
  115. syscallent.sh
  116. sysctl.c
  117. sysinfo.c
  118. syslog.c
  119. sysmips.c
  120. term.c
  121. time.c
  122. truncate.c
  123. uid.c
  124. uid16.c
  125. umask.c
  126. umount.c
  127. uname.c
  128. unwind.c
  129. util.c
  130. utime.c
  131. utimes.c
  132. v4l2.c
  133. vsprintf.c
  134. wait.c
  135. xattr.c
  136. xlate.el