On Wed, Feb 06, 2013 at 10:38:36AM +1030, Rusty Russell wrote: > Amit Shah <amit.s...@redhat.com> writes: > > On (Mon) 04 Feb 2013 [10:09:05], Rusty Russell wrote: > >> Amit Shah <amit.s...@redhat.com> writes: > >> > On (Thu) 17 Jan 2013 [13:21:32], sjur.brandel...@stericsson.com wrote: > >> >> From: Sjur Brændeland <sjur.brandel...@stericsson.com> > >> >> > >> >> Don't access uninitialized work-queue when removing device. > >> >> The work queue is initialized only if the device multi-queue. > >> >> So don't call cancel_work unless this is a multi-queue device. > >> >> > >> >> This fixes the following panic: > >> > > >> > [snip] > >> > > >> >> Signed-off-by: Sjur Brændeland <sjur.brandel...@stericsson.com> > >> > > >> > Acked-by: Amit Shah <amit.s...@redhat.com> > >> > > >> >> This fix is intended of v3.8. > >> > > >> > Should also be CC'ed to stable@ > ... > >> I've already sent it to Linus. Sjur said: "This fix is intended of > >> v3.8.". If it needs to be in -stable, please tell me and I'll fwd it > >> manually. > > > > This can result in a panic when removing the device or module (when > > not using multiport). I'd vote for submitting to stable. > > > > Amit > > OK stable, please cherry-pick from Linus' tree: > > commit b26ada9abe26290b1dcd06075935b977548c50db > Author: Sjur Brændeland <sjur.brandel...@stericsson.com> > Date: Tue Jan 22 09:50:26 2013 +1030 > > virtio_console: Don't access uninitialized data.
$ git show b26ada9abe26290b1dcd06075935b977548c50db fatal: bad object b26ada9abe26290b1dcd06075935b977548c50db What am I missing here? greg k-h -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
