| commit | 4609dff6b5d11e1ed5ff935e15f9f6022acb312b | [log] [tgz] |
|---|---|---|
| author | Vivek Goyal <vgoyal@redhat.com> | Wed Feb 08 20:03:39 2012 +0100 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed Feb 08 20:03:39 2012 +0100 |
| tree | b1ffb94d7247ad6ba70e8d76800907a6450f7ebd | |
| parent | 3f9a5aabd0a9fe0e0cd308506f48963d79169aa7 [diff] |
floppy: Fix a crash during rmmod floppy driver does not call add_disk() on all the drives hence we don't take gendisk reference on request queue for these drives. Don't call put_disk() with disk->queue set, otherwise we try to put the reference we never took. Reported-and-tested-by: Dirk Gouders <gouders@et.bocholt.fh-gelsenkirchen.de> Signed-off-by: Vivek Goyal<vgoyal@redhat.com> Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>