> -----Original Message----- > From: Greg KH [mailto:[email protected]] > Sent: Tuesday, May 17, 2011 6:32 PM > To: KY Srinivasan > Cc: [email protected]; [email protected]; > [email protected]; [email protected] > Subject: Re: [PATCH 2/2] Connector: Correctly set the error code in case of > success when dispatching receive callbacks > > On Tue, May 17, 2011 at 03:25:38PM -0700, K. Y. Srinivasan wrote: > > The recent changes to the connector code introduced this bug where even > > when a callback was invoked, we would return an error resulting in > > double freeing of the skb. This patch fixes this bug. > > By "recent" what do you mean? Is this something that is in the .39 > kernel? Do you have a git commit id that caused this? > > Or is this due to changes that are queued up for the .40 merge window?
I just happened to test KVP functionality yesterday on latest bits from your tree (NEXT) and discovered that whenever something was sent to the kernel from userland on a connector channel, the system would hang. The following commit appears to be where this bug was introduced: commit 04f482faf50535229a5a5c8d629cf963899f857c Author: Patrick McHardy <[email protected]> Date: Mon Mar 28 08:39:36 2011 +0000 Since prior to this commit I don't see this problem. In any event the current code is clearly broken. Regards, K. Y _______________________________________________ Virtualization mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/virtualization
