compat_ioctl: add compat_blkdev_driver_ioctl()

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Handle those blockdev ioctl calls that are compatible
directly from the compat_blkdev_ioctl() function, instead
of having to go through the compat_ioctl hash lookup.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

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Arnd Bergmann 2007-10-09 13:23:52 +02:00 • committed by Jens Axboe

parent f58c4c0a17

commit 7199d4cdd8

2 changed files with 120 additions and 84 deletions

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121

block/compat_ioctl.c

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83

fs/compat_ioctl.c

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