pf: Fix memory leak on vnet shutdown or unload
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Authored by kp on Mar 17 2017, 5:37 AM.

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eri
bz

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network

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rS315469: pf: Fix memory leak on vnet shutdown or unload

Summary

Rules are unlinked in shutdown_pf(), so we must call
pf_unload_vnet_purge(), which frees unlinked rules, after that, not
before.

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rS FreeBSD src repository - subversion

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Event Timeline

kp created this revision.Mar 17 2017, 5:37 AM

kp added reviewers: network, eri.Mar 17 2017, 5:54 AM

kp set the repository for this revision to rS FreeBSD src repository - subversion.

Good catch.

This revision is now accepted and ready to land.Mar 17 2017, 10:02 PM

It is unclear to me why I had chosen the different order in r302156 but on a quick glance this looks OK.

Closed by commit rS315469: pf: Fix memory leak on vnet shutdown or unload (authored by kp). · Explain WhyMar 18 2017, 1:37 AM

This revision was automatically updated to reflect the committed changes.

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Changeset List

Path

Size

head/

sys/

netpfil/

pf/

pf_ioctl.c

4 lines

Diff 26379

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head/sys/netpfil/pf/pf_ioctl.c

pf: Fix memory leak on vnet shutdown or unloadClosedPublicActions