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gerrit-public.fairphone.software / platform / external / strace / a6dd09428707bfb87e27abcb0c8f7066e2eaf988
commita6dd09428707bfb87e27abcb0c8f7066e2eaf988[log] [tgz]
authorDmitry V. Levin <ldv@altlinux.org>Wed May 11 00:42:10 2016 +0000
committerDmitry V. Levin <ldv@altlinux.org>Wed May 11 00:58:06 2016 +0000
treeed32c0372b82a6e3937da7c216959bf599d2fe61
parentea7b9dbcbdc5b23f3db12a50c3456502fbed5138 [diff]
Implement decoding of preadv2 and pwritev2 syscalls

* io.c: Include "xlat/rwf_flags.h".
(do_preadv, do_pwritev, SYS_FUNC(preadv2), SYS_FUNC(pwritev2)):
New functions.
(SYS_FUNC(preadv)): Use do_preadv.
(SYS_FUNC(pwritev)): Use do_pwritev.
* linux/32/syscallent.h (preadv2, pwritev2): New entries.
* linux/64/syscallent.h: Likewise.
* linux/arm/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* syscall.c (dumpio): Handle SEN_preadv2 and SEN_pwritev2.
* xlat/rwf_flags.in: New file.
* NEWS: Mention parsers of new syscalls.
22 files changed
tree: ed32c0372b82a6e3937da7c216959bf599d2fe61
  1. debian/
  2. linux/
  3. m4/
  4. maint/
  5. qemu_multiarch_testing/
  6. test/
  7. tests/
  8. xlat/
  9. .gitignore
  10. .mailmap
  11. .travis.yml
  12. access.c
  13. affinity.c
  14. aio.c
  15. alpha.c
  16. AUTHORS
  17. bjm.c
  18. block.c
  19. bootstrap
  20. bpf.c
  21. build_static_example.sh
  22. cacheflush.c
  23. capability.c
  24. caps0.h
  25. caps1.h
  26. ChangeLog-CVS
  27. chdir.c
  28. chmod.c
  29. clone.c
  30. configure.ac
  31. copy_file_range.c
  32. COPYING
  33. count.c
  34. CREDITS.in
  35. defs.h
  36. desc.c
  37. dirent.c
  38. dirent64.c
  39. empty.h
  40. epoll.c
  41. errnoent.sh
  42. evdev.c
  43. eventfd.c
  44. execve.c
  45. exit.c
  46. fadvise.c
  47. fallocate.c
  48. fanotify.c
  49. fchownat.c
  50. fcntl.c
  51. fetch_seccomp_fprog.c
  52. fetch_struct_flock.c
  53. fetch_struct_statfs.c
  54. file.c
  55. file_handle.c
  56. flock.c
  57. flock.h
  58. fstatfs.c
  59. fstatfs64.c
  60. futex.c
  61. gcc_compat.h
  62. generate_mpers_am.sh
  63. generate_sen.sh
  64. generate_xlat_in.sh
  65. get_robust_list.c
  66. getcpu.c
  67. getcwd.c
  68. getrandom.c
  69. git-set-file-times
  70. git-version-gen
  71. gitlog-to-changelog
  72. HACKING-scripts
  73. hostname.c
  74. inotify.c
  75. INSTALL
  76. io.c
  77. ioctl.c
  78. ioctlsort.c
  79. ioperm.c
  80. iopl.c
  81. ioprio.c
  82. ipc_defs.h
  83. ipc_msg.c
  84. ipc_msgctl.c
  85. ipc_sem.c
  86. ipc_shm.c
  87. ipc_shmctl.c
  88. kcmp.c
  89. kernel_types.h
  90. kexec.c
  91. keyctl.c
  92. ldt.c
  93. link.c
  94. lookup_dcookie.c
  95. loop.c
  96. lseek.c
  97. make-dist
  98. Makefile.am
  99. mem.c
  100. membarrier.c
  101. memfd_create.c
  102. mknod.c
  103. mount.c
  104. mpers.awk
  105. mpers.sh
  106. mpers_test.sh
  107. mpers_type.h
  108. mq.c
  109. mtd.c
  110. native_defs.h
  111. net.c
  112. NEWS
  113. numa.c
  114. open.c
  115. or1k_atomic.c
  116. pathtrace.c
  117. perf.c
  118. personality.c
  119. poll.c
  120. prctl.c
  121. print_mq_attr.c
  122. print_msgbuf.c
  123. print_sigevent.c
  124. print_statfs.c
  125. print_time.c
  126. print_timex.c
  127. printmode.c
  128. printrusage.c
  129. printsiginfo.c
  130. printsiginfo.h
  131. printstat.h
  132. process.c
  133. process_vm.c
  134. ptp.c
  135. ptrace.h
  136. quota.c
  137. readahead.c
  138. readlink.c
  139. README
  140. README-hacking
  141. README-linux-ptrace
  142. README-mpers
  143. README.md
  144. reboot.c
  145. regs.h
  146. renameat.c
  147. resource.c
  148. rtc.c
  149. sched.c
  150. scsi.c
  151. seccomp.c
  152. seccomp_fprog.h
  153. sendfile.c
  154. sigaltstack.c
  155. sigevent.h
  156. signal.c
  157. signalent.sh
  158. signalfd.c
  159. sigreturn.c
  160. sock.c
  161. socketutils.c
  162. sram_alloc.c
  163. statfs.c
  164. statfs.h
  165. statfs64.c
  166. strace-graph
  167. strace-log-merge
  168. strace.1
  169. strace.c
  170. strace.spec
  171. swapon.c
  172. sync_file_range.c
  173. sync_file_range2.c
  174. syscall.c
  175. syscallent.sh
  176. sysctl.c
  177. sysinfo.c
  178. syslog.c
  179. sysmips.c
  180. term.c
  181. time.c
  182. times.c
  183. travis-ci.sh
  184. truncate.c
  185. uid.c
  186. uid16.c
  187. umask.c
  188. umount.c
  189. uname.c
  190. unwind.c
  191. upeek.c
  192. userfaultfd.c
  193. util.c
  194. utime.c
  195. utimes.c
  196. v4l2.c
  197. vsprintf.c
  198. wait.c
  199. xattr.c
  200. xlat.h
  201. xlate.el
  202. xmalloc.c
README.md

This is strace -- a diagnostic, debugging and instructional userspace utility for Linux. It is used to monitor interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state. The operation of strace is made possible by the kernel feature known as ptrace.

strace is released under a Berkeley-style license at the request of Paul Kranenburg; see the file COPYING for details.

See the file NEWS for information on what has changed in recent versions.

Please send bug reports and enhancements to the strace mailing list.

Build Status Code Coverage