netinet*: Add assertions for some places that don't support M_EXTPG mbufs
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Authored by jhb on Wed, Sep 25, 3:13 PM.

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Reviewers

gallatin
kp

Summary

Found while auditing calls to M_WRITABLE to see if M_EXTPG could be
removed from its checks.

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Repository

rG FreeBSD src repository

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Lint Skipped

Unit

Tests Skipped

Build Status

Buildable 59595
Build 56482: arc lint + arc unit

Event Timeline

jhb created this revision.Wed, Sep 25, 3:13 PM

Herald added subscribers: glebius, melifaro, ae, imp. · View Herald TranscriptWed, Sep 25, 3:13 PM

jhb requested review of this revision.Wed, Sep 25, 3:13 PM

Harbormaster completed remote builds in B59595: Diff 143716.Wed, Sep 25, 3:13 PM

jhb added a parent revision: D46784: ktls: Mark mbufs containing outbound encrypted TLS records read-only.Wed, Sep 25, 3:13 PM

jhb added a child revision: D46786: m_unshare: Fail with a NULL return if the chain contains unmapped mbufs.

kp added inline comments.Thu, Sep 26, 8:15 AM

sys/netinet6/ip6_mroute.c
1533	I'm not sure we need this here. I don't see anything that assumes we're mapped.

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Path

Size

sys/

netinet/

igmp.c

1 line

ip_mroute.c

4 lines

ip_options.c

2 lines

netinet6/

ip6_mroute.c

5 lines

Diff 143716

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sys/netinet/igmp.c

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sys/netinet/ip_mroute.c

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sys/netinet/ip_options.c

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netinet*: Add assertions for some places that don't support M_EXTPG mbufsNeeds ReviewPublicActions

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Revision ContentsChangeset List

Diff 143716

sys/netinet/igmp.c

sys/netinet/ip_mroute.c

sys/netinet/ip_options.c

sys/netinet6/ip6_mroute.c

netinet*: Add assertions for some places that don't support M_EXTPG mbufs
Needs ReviewPublic
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Revision Contents
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