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Fix a KASSERT() in tcp_output().

Description

Fix a KASSERT() in tcp_output().

When checking the length of the headers at this point, the IP level
options have not been added to the mbuf chain.
So don't take them into account.

Reported by: syzbot+16025fff7ee5f7c5957b@syzkaller.appspotmail.com
Reported by: syzbot+adb5836b8a9ff621b2aa@syzkaller.appspotmail.com
Reported by: syzbot+d25a5352bcdf40acdbb8@syzkaller.appspotmail.com
Reviewed by: rrs@
MFC after: 3 days
Sponsored by: Netflix, Inc.

Details

Committed
tuexenMar 23 2019, 9:56 AM
Parents
rS345440: MFC r345223:
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