[Qemu-commits] [qemu/qemu] 67a9fa: trace: reflect the file name change

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: 67a9faccef65ca87231d8d4cdbc575edfcb15dd5
      
https://github.com/qemu/qemu/commit/67a9faccef65ca87231d8d4cdbc575edfcb15dd5
  Author: Qinghua Jin <address@hidden>
  Date:   2016-01-07 (Thu, 07 Jan 2016)

  Changed paths:
    M trace-events

  Log Message:
  -----------
  trace: reflect the file name change

Some functions was moved from block.c to block/io.c, so the trace-events file 
should reflect that change.

Signed-off-by: Qinghua Jin <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>


  Commit: c6daed8654bb1a4d085d9229e5a7dd5363794180
      
https://github.com/qemu/qemu/commit/c6daed8654bb1a4d085d9229e5a7dd5363794180
  Author: Mark Cave-Ayland <address@hidden>
  Date:   2016-01-07 (Thu, 07 Jan 2016)

  Changed paths:
    M trace-events

  Log Message:
  -----------
  trace: fix PRIx64 constants in trace-events

Commit c8ee0a4 introduced new events containing PRIx64 constants without
including the % prefix in the preceding string. This results in a compile
error during build if --enable-trace-backends is passed to configure.

Signed-off-by: Mark Cave-Ayland <address@hidden>
Message-id: address@hidden
Signed-off-by: Stefan Hajnoczi <address@hidden>


  Commit: 9967e4fec0dc6c0157f37574dd33ddd03ca3bee8
      
https://github.com/qemu/qemu/commit/9967e4fec0dc6c0157f37574dd33ddd03ca3bee8
  Author: Stefan Hajnoczi <address@hidden>
  Date:   2016-01-07 (Thu, 07 Jan 2016)

  Changed paths:
    M trace/Makefile.objs

  Log Message:
  -----------
  trace: fix make foo-timestamp rules

The Makefile uses intermediate timestamp files to avoid rebuilding if
tracetool output is unchanged.

Timestamps are implemented incorrectly.  This was fixed for rules.mak in
commit 4b25966ab976f3a7fd9008193b2defcc82f8f04d ("rules.mak: cleanup
config generation rules") but never fixed in trace/Makefile.objs.

The problem with the old timestamp implementation was that make doesn't
notice the updated file modification time until the next time it is run.
It was necessary to run make twice in a row to achieve a full rebuild.

Signed-off-by: Stefan Hajnoczi <address@hidden>


  Commit: cef517ca4bf890ef5405aac1b95f75dcda043d6a
      
https://github.com/qemu/qemu/commit/cef517ca4bf890ef5405aac1b95f75dcda043d6a
  Author: Stefan Hajnoczi <address@hidden>
  Date:   2016-01-07 (Thu, 07 Jan 2016)

  Changed paths:
    M trace/Makefile.objs

  Log Message:
  -----------
  trace: add make dependencies on tracetool source

Patches that change tracetool can break the build if old build output
files are lying around.

This happens because the Makefile does not specify dependencies on
tracetool.  The build will use old object files that do not match the
current source code.

Signed-off-by: Stefan Hajnoczi <address@hidden>


  Commit: 4101dfe0cd21a13514ebaeb2f429cb68d8bc5f37
      
https://github.com/qemu/qemu/commit/4101dfe0cd21a13514ebaeb2f429cb68d8bc5f37
  Author: Peter Maydell <address@hidden>
  Date:   2016-01-07 (Thu, 07 Jan 2016)

  Changed paths:
    M trace-events
    M trace/Makefile.objs

  Log Message:
  -----------
  Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' 
into staging

# gpg: Signature made Thu 07 Jan 2016 09:13:22 GMT using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <address@hidden>"
# gpg:                 aka "Stefan Hajnoczi <address@hidden>"

* remotes/stefanha/tags/tracing-pull-request:
  trace: add make dependencies on tracetool source
  trace: fix make foo-timestamp rules
  trace: fix PRIx64 constants in trace-events
  trace: reflect the file name change

Signed-off-by: Peter Maydell <address@hidden>


Compare: https://github.com/qemu/qemu/compare/38a762fec63f...4101dfe0cd21