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ANDROID: binder: reconcile with android common tree

Martijn Coenen lkml 1 version In review

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  1. v1 Latest3 patches 9 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3ANDROID: binder: add padding to binder_fd_array_object.include/uapi/linux/android/binder.h+2 -00 replies
2/3ANDROID: binder: add hwbinder,vndbinder to BINDER_DEVICES.drivers/android/Kconfig kernel/configs/android-base.config+2 -10 replies
3/3ANDROID: binder: fix proc->tsk check.drivers/android/binder.c+1 -17 replies

Reviews trailers per patch

None of the 3 patches has a Reviewed-by or Acked-by.

PatchAmit PundirJohn Stultz
1/3
2/3
3/3T-b T-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [PATCH 0/3] ANDROID: binder: reconcile with android common tree

When comparing the android common kernel branch with upstream, I found several differences.

The "add padding" patch has long been applied in common, and shipping versions of Android userspace depends on this particular alignment; so while it does change UAPI, we have never shipped a userspace that used the old UAPI, so this change does not break anything.

The "add hwbinder,vndbinder" patch changes the default binder device nodes to match what the latest Android userspace (O) requires.

Finally, the recent patch-stack for fine-grained locking contained a patch that for some reason was incomplete; "fix proc->tsk check" addresses this particular problem.

Martijn Coenen (3):
ANDROID: binder: add padding to binder_fd_array_object.
ANDROID: binder: add hwbinder,vndbinder to BINDER_DEVICES.
ANDROID: binder: fix proc->tsk check.

 drivers/android/Kconfig             | 2 +-
 drivers/android/binder.c            | 2 +-
 include/uapi/linux/android/binder.h | 2 ++
 kernel/configs/android-base.config  | 1 +
 4 files changed, 5 insertions(+), 2 deletions(-)
Signature · 1 line
2.14.0.rc0.400.g1c36432dff-goog