diff options
| author |   Christian Brauner <christian@brauner.io> | 2019-01-21 12:01:20 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-22 12:13:17 +0100 |
| commit | 7d0174065f4903fb0ce0bab3d5047284faa7226d (patch) | |
| tree | 471608e2be28f4ab0510af9c596c411dcb47dceb /include | |
| parent | binderfs: use correct include guards in header (diff) | |
| download | linux-dev-7d0174065f4903fb0ce0bab3d5047284faa7226d.tar.xz linux-dev-7d0174065f4903fb0ce0bab3d5047284faa7226d.zip | |
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>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/android/binderfs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/uapi/linux/android/binderfs.h b/include/uapi/linux/android/binderfs.h index b41628b77120..87410477aea9 100644 --- a/include/uapi/linux/android/binderfs.h +++ b/include/uapi/linux/android/binderfs.h @@ -22,8 +22,8 @@ */ struct binderfs_device { char name[BINDERFS_MAX_NAME + 1]; - __u8 major; - __u8 minor; + __u32 major; + __u32 minor; }; /** |