Description: ip: fix IP_CHECKSUM handling References: Notes: bwh> Introduced in 4.0 by commit ad6f939ab193 "ip: Add offset parameter to bwh> ip_cmsg_recv". Bugs: upstream: released (4.11-rc1) [ca4ef4574f1ee5252e2cd365f8f5d5bafd048f32] 4.9-upstream-stable: released (4.9.13) [481aedf869fbf2d4503ca0005dbd68b78422955a] 3.16-upstream-stable: N/A "Vulnerable code not present" 3.2-upstream-stable: N/A "Vulnerable code not present" sid: released (4.9.13-1) 3.16-jessie-security: N/A "Vulnerable code not present" 3.2-wheezy-security: N/A "Vulnerable code not present"