On 22 Aug 2019, at 2:13, Björn Töpel wrote:
> From: Björn Töpel
>
> The umem member of struct xdp_sock is read outside of the control
> mutex, in the mmap implementation, and needs a WRITE_ONCE to avoid
> potentional store-tearing.
>
> Fixes: 423f38329d26 ("xsk: add umem fill queue support and
From: Björn Töpel
The umem member of struct xdp_sock is read outside of the control
mutex, in the mmap implementation, and needs a WRITE_ONCE to avoid
potentional store-tearing.
Fixes: 423f38329d26 ("xsk: add umem fill queue support and mmap")
Signed-off-by: Björn Töpel
---
net/xdp/xsk.c | 2 +
