Kristof Provost 2f8fb3a868 pf: Fix possible shutdown race ...

Prevent possible races in the pf_unload() / pf_purge_thread() shutdown
code. Lock the pf_purge_thread() with the new pf_end_lock to prevent
these races.

Use a shared/exclusive lock, as we need to also acquire another sx lock
(VNET_LIST_RLOCK). It's fine for both pf_purge_thread() and pf_unload()
to sleep,

Pointed out by: eri, glebius, jhb
Differential Revision:	https://reviews.freebsd.org/D10026

2017-03-22 21:18:18 +00:00

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altq

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bpf_buffer.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

bpf_buffer.h

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bpf_filter.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

bpf_jitter.c

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bpf_jitter.h

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bpf_zerocopy.c

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bpf_zerocopy.h

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bpf.c

Ignore ifnet renaming in the bpf ifnet departure handler.

2017-03-13 09:04:10 +00:00

bpf.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

bpfdesc.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

bridgestp.c

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bridgestp.h

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dlt.h

MFV r313759: license change for a few headers (4 clause BSD to 3 clause BSD).

2017-02-15 07:22:47 +00:00

ethernet.h

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fddi.h

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firewire.h

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flowtable.c

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flowtable.h

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ieee8023ad_lacp.c

Do some minimal work to better conform to the 802.3ad (LACP) standard.

2017-02-26 00:19:02 +00:00

ieee8023ad_lacp.h

Implement kernel support for hardware rate limited sockets.

2017-01-18 13:31:17 +00:00

ieee_oui.h

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if_arc.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_arcsubr.c

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if_arp.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_atm.h

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if_atmsubr.c

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if_bridge.c

bridge: Release the bridge lock when calling bridge_set_ifcap()

2017-01-25 21:25:26 +00:00

if_bridgevar.h

bridge: Release the bridge lock when calling bridge_set_ifcap()

2017-01-25 21:25:26 +00:00

if_clone.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_clone.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_dead.c

Implement kernel support for hardware rate limited sockets.

2017-01-18 13:31:17 +00:00

if_debug.c

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if_disc.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_dl.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_edsc.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_enc.c

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if_enc.h

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if_epair.c

Back out r314471. In https://reviews.freebsd.org/D1858 it was clear

2017-03-01 05:38:04 +00:00

if_ethersubr.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_fddisubr.c

sys: Replace zero with NULL for pointers.

2017-02-22 02:35:59 +00:00

if_fwsubr.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_gif.c

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if_gif.h

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if_gre.c

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if_gre.h

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if_ipsec.c

Introduce the concept of IPsec security policies scope.

2017-03-07 00:13:53 +00:00

if_ipsec.h

Merge projects/ipsec into head/.

2017-02-06 08:49:57 +00:00

if_iso88025subr.c

sys: Replace zero with NULL for pointers.

2017-02-22 02:35:59 +00:00

if_lagg.c

Do not update the lagg link layer address when destroying a lagg clone.

2017-01-30 03:04:33 +00:00

if_lagg.h

Do not update the lagg link layer address when destroying a lagg clone.

2017-01-30 03:04:33 +00:00

if_llatbl.c

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if_llatbl.h

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if_llc.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_loop.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_me.c

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if_media.c

Fix reference to free memory in ixgbe/if_media.c

2017-01-20 17:16:48 +00:00

if_media.h

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if_mib.c

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if_mib.h

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if_pflog.h

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if_pfsync.h

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if_sppp.h

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if_spppfr.c

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if_spppsubr.c

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if_stf.c

Remove now unneded cast.

2017-03-08 08:09:41 +00:00

if_tap.c

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if_tap.h

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if_tapvar.h

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if_tun.c

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if_tun.h

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if_types.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_var.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if_vlan_var.h

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if_vlan.c

Implement kernel support for hardware rate limited sockets.

2017-01-18 13:31:17 +00:00

if_vxlan.c

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if_vxlan.h

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if.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

if.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

ifdi_if.m

IFLIB updates

2017-03-13 22:53:06 +00:00

iflib.c

Change casting to a uintptr_t to be compatible with non-x86 architectures.

2017-03-14 22:25:07 +00:00

iflib.h

IFLIB updates

2017-03-13 22:53:06 +00:00

ifq.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

iso88025.h

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mp_ring.c

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mp_ring.h

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mppc.h

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mppcc.c

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mppcd.c

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netisr_internal.h

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netisr.c

Bring back r313037, with fixes for mips:

2017-02-19 02:03:09 +00:00

netisr.h

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netmap_user.h

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netmap_virt.h

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netmap.h

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paravirt.h

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pfil.c

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pfil.h

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pfkeyv2.h

Introduce the concept of IPsec security policies scope.

2017-03-07 00:13:53 +00:00

pfvar.h

pf: Fix possible shutdown race

2017-03-22 21:18:18 +00:00

ppp_defs.h

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radix_mpath.c

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radix_mpath.h

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radix.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

radix.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

raw_cb.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

raw_cb.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

raw_usrreq.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

rndis.h

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route_var.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

route.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

route.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

rss_config.c

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rss_config.h

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rtsock.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

sff8436.h

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sff8472.h

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slcompress.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

slcompress.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

toeplitz.c

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toeplitz.h

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vnet.c

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vnet.h

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