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net: move stale comment about ntuple validation

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Gal points out that the comment now belongs further down, since
the original if condition was split into two in
commit de7f7582df ("net: ethtool: prevent flow steering to RSS contexts which don't exist")

Link: https://lore.kernel.org/de4a2a8a-1eb9-4fa8-af87-7526e58218e9@nvidia.com
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20250214224340.2268691-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski 2025-02-14 14:43:40 -08:00
parent 24fc595edb
commit 637026e591
1 changed files with 3 additions and 1 deletions
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4
net/ethtool/ioctl.c
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@ -992,8 +992,10 @@ static noinline_for_stack int ethtool_set_rxnfc(struct net_device *dev,
if (rc)
return rc;
/* Nonzero ring with RSS only makes sense if NIC adds them together */
if (cmd == ETHTOOL_SRXCLSRLINS && info.fs.flow_type & FLOW_RSS) {
/* Nonzero ring with RSS only makes sense
* if NIC adds them together
*/
if (!ops->cap_rss_rxnfc_adds &&
ethtool_get_flow_spec_ring(info.fs.ring_cookie))
return -EINVAL;