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| author | Arnd Bergmann <arnd@arndb.de> | 2019-11-29 11:28:22 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-09 10:17:55 +0100 |
| commit | 238d4e749b773eb58678ea93b8f6cfdf5c454b5a (patch) | |
| tree | f0918befaf09fe7b94481affa952d73fddac3ace /block | |
| parent | 77d19c9c3e078392810c79805a8f3f017fabbfe0 (diff) | |
| download | linux-stable-238d4e749b773eb58678ea93b8f6cfdf5c454b5a.tar.gz linux-stable-238d4e749b773eb58678ea93b8f6cfdf5c454b5a.tar.bz2 linux-stable-238d4e749b773eb58678ea93b8f6cfdf5c454b5a.zip | |
compat_ioctl: block: handle BLKREPORTZONE/BLKRESETZONE
commit 673bdf8ce0a387ef585c13b69a2676096c6edfe9 upstream.
These were added to blkdev_ioctl() but not blkdev_compat_ioctl,
so add them now.
Cc: <stable@vger.kernel.org> # v4.10+
Fixes: 3ed05a987e0f ("blk-zoned: implement ioctls")
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'block')
| -rw-r--r-- | block/compat_ioctl.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c index 413bd5c5380b..6490b2759bcb 100644 --- a/block/compat_ioctl.c +++ b/block/compat_ioctl.c @@ -355,6 +355,8 @@ long compat_blkdev_ioctl(struct file *file, unsigned cmd, unsigned long arg) * but we call blkdev_ioctl, which gets the lock for us */ case BLKRRPART: + case BLKREPORTZONE: + case BLKRESETZONE: return blkdev_ioctl(bdev, mode, cmd, (unsigned long)compat_ptr(arg)); case BLKBSZSET_32: |