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author | Arnd Bergmann <arnd@arndb.de> | 2019-03-15 17:16:36 +0100 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2019-10-23 17:23:47 +0200 |
commit | 1b114b0817cc1d4110a885ea7026e223df66ed71 (patch) | |
tree | 21626ea57c0215e56acffbac889e6f82d9bee27c /fs/fuse | |
parent | fd6c3d5accea8e7ed267b8a47ffecf4d4869ae0c (diff) | |
download | linux-1b114b0817cc1d4110a885ea7026e223df66ed71.tar.bz2 |
pktcdvd: add compat_ioctl handler
pkt_ioctl() implements the generic SCSI_IOCTL_SEND_COMMAND
and some cdrom ioctls by forwarding to the underlying block
device. For compat_ioctl handling, this always takes a
roundtrip through fs/compat_ioctl.c that we should try
to avoid, at least for the compatible commands.
CDROM_SEND_PACKET is an exception here, it requires special
translation in compat_blkdev_driver_ioctl().
CDROM_LAST_WRITTEN has no compat handling at the moment.
Cc: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'fs/fuse')
0 files changed, 0 insertions, 0 deletions