Revert "block/loop: Use global lock for ioctl() operation."
This reverts commit 3ae3d167f5ec2c7bb5fcd12b7772cfadc93b2305 which is
commit 310ca162d779efee8a2dc3731439680f3e9c1e86 upstream.
Jan Kara has reported seeing problems with this patch applied, as has
Salvatore Bonaccorso, so let's drop it for now.
Reported-by: Salvatore Bonaccorso <carnil@debian.org>
Reported-by: Jan Kara <jack@suse.cz>
Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2 files changed