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authorArnd Bergmann <arnd@arndb.de>2019-11-29 11:28:22 +0100
committerJens Axboe <axboe@kernel.dk>2019-12-21 07:26:40 -0700
commit673bdf8ce0a387ef585c13b69a2676096c6edfe9 (patch)
tree069d3499ba1fbec1e58b5fc190a68a635a3a164c
parent257bf4176362c3920250d6b972ccb36edd788487 (diff)
compat_ioctl: block: handle BLKREPORTZONE/BLKRESETZONE
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>
-rw-r--r--block/compat_ioctl.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c
index 6ca015f92766..830f91e05fe3 100644
--- a/block/compat_ioctl.c
+++ b/block/compat_ioctl.c
@@ -354,6 +354,8 @@ 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: