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(parent: 6fc23b6) | patch
binderfs: use __u32 for device numbers
authorChristian Brauner <christian@brauner.io>
Mon, 21 Jan 2019 11:01:20 +0000 (12:01 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 22 Jan 2019 11:13:17 +0000 (12:13 +0100)
commit7d0174065f4903fb0ce0bab3d5047284faa7226d
tree471608e2be28f4ab0510af9c596c411dcb47dcebtree | snapshot
parent6fc23b6ed8fa0ba6cc47b2f8756df1199abc3a5ccommit | diff
binderfs: use __u32 for device numbers

We allow more then 255 binderfs binder devices to be created since there
are workloads that require more than that. If we use __u8 we'll overflow
after 255. So let's use a __u32.
Note that there's no released kernel with binderfs out there so this is
not a regression.

Signed-off-by: Christian Brauner <christian@brauner.io>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/uapi/linux/android/binderfs.h diff | blob | blame | history
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