igb: Mask off check of frag_off as we only want fragment offset

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We were incorrectly checking the entire frag_off field when we only wanted the
fragment offset.  As a result we were not pulling in TCP headers when the DNF
flag was set.

To correct that we will now check for frag off using the IP_OFFSET mask.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Alexander Duyck 2013-02-01 08:56:47 +00:00 • committed by Jeff Kirsher

parent 5c17a20372

commit b9555f6627

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/intel/igb/igb_main.c

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