[lkml]   [2012]   [Jan]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: Slab corruption in floppy driver module
    On 01/30/2012 01:06 AM, Tejun Heo wrote:
    > On Fri, Jan 27, 2012 at 02:54:55PM -0500, Vivek Goyal wrote:
    >> floppy: Fix a crash during rmmmod
    >> 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-by: Dirk Gouders <>
    >> Signed-off-by: Vivek Goyal<>
    > Ugh... floppy init is ugly. Thanks for fixing this.
    > Acked-by: Tejun Heo <>
    > Jens, this one and the previous one are regression fixes and need to
    > be routed through v3.3-fixes.

    Looks like it needs to be marked for -stable as well as the commit
    f992ae8 which exposed these problems was originally marked for -stable?


     \ /
      Last update: 2012-01-30 07:07    [W:0.019 / U:0.828 seconds]
    ©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site