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authorDavid S. Miller <davem@davemloft.net>2013-02-10 20:14:46 -0500
committerDavid S. Miller <davem@davemloft.net>2013-02-10 20:14:46 -0500
commit839c8cc32bc252345f4d5767d2d6cf695f2124ab (patch)
treed7b0904cf9f44ab1fa5caaca7ba912ad0e944c9e /net/ipv4/arp.c
parent3955b22b9798ae8694ac053614694695991f0a91 (diff)
parent0aba93e2b9fb0be4f4dd1b52ef10d789edf15f74 (diff)
Merge branch 'gso_type'
Michael S. Tsirkin says: ==================== At the moment, macvtap crashes are observed if macvtap is attached to an interface with LRO enabled. The crash in question is BUG() in macvtap_skb_to_vnet_hdr. This happens because several drivers set gso_size but not gso_type in incoming skbs. This didn't use to be the case: with intel cards on 3.2 and older kernels, with qlogic - on 3.4 and older kernels, so it's a regression if not a recent one. The following patches fix this for qlogic, broadcom and intel drivers. I tested that the patch fixes the crash for ixgbe but don't have qlogic/broadcom hardware to test. I also only tested TCPv4. Please review, and consider for 3.8. Changes from v1: - added missing htons as suggested by Eric - backported the relevant bits from cbf1de72324a8105ddcc3d9ce9acbc613faea17e for bnx2x ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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