Commit dae9b99b authored by Daniel Borkmann's avatar Daniel Borkmann Committed by Greg Kroah-Hartman
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net: Add netif_get_gro_max_size helper for GRO 



[ Upstream commit e8d4d34d ]

Add a small netif_get_gro_max_size() helper which returns the maximum IPv4
or IPv6 GRO size of the netdevice.

We later add a netif_get_gso_max_size() equivalent as well for GSO, so that
these helpers can be used consistently instead of open-coded checks.

Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: default avatarEric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20240923212242.15669-1-daniel@iogearbox.net


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
Stable-dep-of: e609c959 ("net: Fix gso_features_check to check for both dev->gso_{ipv4_,}max_size")
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent f0a84ad8
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