tree 09117285520aa10565362772844697baf2e9de08
parent 5be7e3cd37d419538e05f5d5b38176230894463b
author Li Li <dualli@google.com> 1669234614 -0800
committer Tim Zimmermann <tim@linux4.de> 1713501267 +0200
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BACKPORT: binder: return pending info for frozen async txns

An async transaction to a frozen process will still be successfully
put in the queue. But this pending async transaction won't be processed
until the target process is unfrozen at an unspecified time in the
future. Pass this important information back to the user space caller
by returning BR_TRANSACTION_PENDING_FROZEN.

Change-Id: I14a07cb4200b6c46f006ced28d1f367b3e67007a
Signed-off-by: Li Li <dualli@google.com>
Acked-by: Carlos Llamas <cmllamas@google.com>
Link: https://lore.kernel.org/r/20221123201654.589322-2-dualli@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>