Re: [ovs-dev] [PATCH] revalidator: Fix access of uninitialized memory.

2014-12-08 Thread Joe Stringer
On 8 December 2014 at 17:33, Ben Pfaff wrote: > On Mon, Dec 08, 2014 at 05:26:54PM -0800, Joe Stringer wrote: >> Commit 64bb477 "dpif: Minimize memory copy for revalidation." introduced >> a bug where the corner case of ukey creation (in revalidator threads) >> could result in access to uninitiali

Re: [ovs-dev] [PATCH] revalidator: Fix access of uninitialized memory.

2014-12-08 Thread Ben Pfaff
On Mon, Dec 08, 2014 at 05:26:54PM -0800, Joe Stringer wrote: > Commit 64bb477 "dpif: Minimize memory copy for revalidation." introduced > a bug where the corner case of ukey creation (in revalidator threads) > could result in access to uninitialized memory when deleting flows from > the datapath.

[ovs-dev] [PATCH] revalidator: Fix access of uninitialized memory.

2014-12-08 Thread Joe Stringer
Commit 64bb477 "dpif: Minimize memory copy for revalidation." introduced a bug where the corner case of ukey creation (in revalidator threads) could result in access to uninitialized memory when deleting flows from the datapath. This could result in OVS aborting or deadlock. Fix it. Signed-off-by: