[ovs-dev] [PATCH] datapath: Fix flow table sparse RCU annotations.
jesse at nicira.com
Wed Nov 16 16:13:21 PST 2011
On Wed, Nov 16, 2011 at 4:05 PM, Ben Pfaff <blp at nicira.com> wrote:
> On Wed, Nov 16, 2011 at 04:04:55PM -0800, Ben Pfaff wrote:
>> On Wed, Nov 16, 2011 at 04:05:56PM -0800, Jesse Gross wrote:
>> > Some overzealous marking of pointers as __rcu caused sparse to flag
>> > errors that only showed up on the upstream kernel tree.
>> > Signed-off-by: Jesse Gross <jesse at nicira.com>
>> Actually I've been seeing these for ages in my build tree. I assumed
>> that you were aware of
> ...of them or that they disappeared with a newer kernel, and so I didn't
> bother reporting them.
> This eliminates them for me.
I realized after I wrote that that the kernel that I've done most of
my build testing against didn't have CONFIG_SPARSE_RCU_POINTER turned
on, which is why I wasn't seeing them until now.
Any other warnings that you see?
> Acked-by: Ben Pfaff <blp at nicira.com>
Thanks, I pushed this.
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