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| author |   Jacob Wen <jian.w.wen@oracle.com> | 2018-11-09 14:53:59 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-11-09 15:15:17 -0800 |
| commit | 307f39b021995db67b2f39da7af006e2376fb452 (patch) | |
| tree | 4207e3ea2ca6cc47012447ab52d1cfa3449ec4aa /net/ipv4/tcp_ipv4.c | |
| parent | Merge branch 'nfp-abm-move-code-and-improve-parameter-validation' (diff) | |
| download | linux-dev-307f39b021995db67b2f39da7af006e2376fb452.tar.xz linux-dev-307f39b021995db67b2f39da7af006e2376fb452.zip | |
xen/netfront: remove unnecessary wmb
RING_PUSH_REQUESTS_AND_CHECK_NOTIFY is already able to make sure backend sees
requests before req_prod is updated.
Signed-off-by: Jacob Wen <jian.w.wen@oracle.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
0 files changed, 0 insertions, 0 deletions