Re: [PATCH][next] gre: fix TUNNEL_SEQ bit check on sequence numbering
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From: David Miller <davem@davemloft.net>
Date: 2018-03-22 18:53:10
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From: Colin King <redacted> Date: Wed, 21 Mar 2018 19:34:58 +0000
From: Colin Ian King <redacted>
The current logic of flags | TUNNEL_SEQ is always non-zero and hence
sequence numbers are always incremented no matter the setting of the
TUNNEL_SEQ bit. Fix this by using & instead of |.
Detected by CoverityScan, CID#1466039 ("Operands don't affect result")
Fixes: 77a5196a804e ("gre: add sequence number for collect md mode.")
Signed-off-by: Colin Ian King <redacted>Applied, thanks Colin.