Re: [PATCH net-next v10 08/16] tls: Inline do_tcp_sendpages()

From: David Howells
Date: Tue Jun 27 2023 - 12:56:47 EST


Tariq Toukan <ttoukan.linux@xxxxxxxxx> wrote:

> WARNING: CPU: 2 PID: 93427 at net/core/skbuff.c:7013

Is that this line for you:

} else if (WARN_ON_ONCE(!sendpage_ok(page))) {

If so, it's not slab data, but we've got a page with a 0 refcount from
somewhere.

David