On Fri, Sep 04, 2015 at 02:51:10PM +0100, Julien Grall wrote: > Hi Roger, > > On 04/09/15 11:08, Roger Pau Monne wrote: > > Request allocation has been moved to connect_ring, which is called every > > time blkback connects to the frontend (this can happen multiple times during > > a blkback instance life cycle). On the other hand, request freeing has not > > been moved, so it's only called when destroying the backend instance. Due to > > this mismatch, blkback can allocate the request pool multiple times, without > > freeing it. > > > > In order to fix it, move the freeing of requests to xen_blkif_disconnect to > > restore the symmetry between request allocation and freeing. > > > > Reported-by: Julien Grall <[email protected]> > > Signed-off-by: Roger Pau Monné <[email protected]> > > Cc: Julien Grall <[email protected]> > > Cc: Konrad Rzeszutek Wilk <[email protected]> > > Cc: Boris Ostrovsky <[email protected]> > > Cc: David Vrabel <[email protected]> > > Cc: [email protected] > > The patch is fixing my problem when using UEFI in the guest. Thank you! > > Tested-by: Julien Grall <[email protected]>
Testing it now for regressions and should be sending an git pull next week for it. Thanks! > > Regards, > > -- > Julien Grall > > _______________________________________________ > Xen-devel mailing list > [email protected] > http://lists.xen.org/xen-devel -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
