]> git.hungrycats.org Git - linux/commit
binder: fix BINDER_WORK_FROZEN_BINDER debug logs
authorCarlos Llamas <cmllamas@google.com>
Thu, 26 Sep 2024 23:36:15 +0000 (23:36 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Dec 2024 09:41:11 +0000 (10:41 +0100)
commitaf8a8044b09a6f4f8477b1f114b66517a9360e4c
tree59f2c637e03406e7a05682d73d2da81cffe8c2c3
parentfe39e0ea2d0ba7f508ff453c4c9a44a95ec0de29
binder: fix BINDER_WORK_FROZEN_BINDER debug logs

commit 830d7db744b42c693bf1db7e94db86d7efd91f0e upstream.

The BINDER_WORK_FROZEN_BINDER type is not handled in the binder_logs
entries and it shows up as "unknown work" when logged:

  proc 649
  context binder-test
    thread 649: l 00 need_return 0 tr 0
    ref 13: desc 1 node 8 s 1 w 0 d 0000000053c4c0c3
    unknown work: type 10

This patch add the freeze work type and is now logged as such:

  proc 637
  context binder-test
    thread 637: l 00 need_return 0 tr 0
    ref 8: desc 1 node 3 s 1 w 0 d 00000000dc39e9c6
    has frozen binder

Fixes: d579b04a52a1 ("binder: frozen notification")
Cc: stable@vger.kernel.org
Acked-by: Todd Kjos <tkjos@google.com>
Signed-off-by: Carlos Llamas <cmllamas@google.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20240926233632.821189-5-cmllamas@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/android/binder.c