Andrey V. Elsukov 369bc48dc5 Do not acquire IPFW_WLOCK when a named object is created and destroyed. ... Acquiring of IPFW_WLOCK is requried for cases when we are going to change some data that can be accessed during processing of packets flow. When we create new named object, there are not yet any rules, that references it, thus holding IPFW_UH_WLOCK is enough to safely update needed structures. When we destroy an object, we do this only when its reference counter becomes zero. And it is safe to not acquire IPFW_WLOCK, because noone references it. The another case is when we failed to finish some action and thus we are doing rollback and destroying an object, in this case it is still not referenced by rules and no need to acquire IPFW_WLOCK. This also fixes panic with INVARIANTS due to recursive IPFW_WLOCK acquiring. MFC after: 1 week Sponsored by: Yandex LLC		2017-09-20 22:00:06 +00:00
..
amd64	Do not do torn writes to active LDTs.	2017-09-19 17:57:04 +00:00
arm	Define CPU_XSCALE_CORE3 when relevant.	2017-09-19 23:41:55 +00:00
arm64	Fix indentation for r323068	2017-09-19 20:40:05 +00:00
boot	loader: biosmem allocate heap just below 4GB	2017-09-18 15:17:01 +00:00
bsm
cam	cam iosched: Call cam_iosched_limiter_init() after ios->current is set to the default	2017-09-20 21:26:01 +00:00
cddl	MFV r323789: 8473 scrub does not detect errors on active spares	2017-09-20 16:31:00 +00:00
compat	linsysfs: quiet gcc -Wformat after r323692	2017-09-18 19:09:40 +00:00
conf	Miscellaneous fixes and improvements to MMCCAM stack	2017-09-15 19:47:44 +00:00
contrib	Don't use an apostrophe in a possesive pronoun.	2017-09-18 19:16:41 +00:00
crypto	aesni(4): Fix another trivial typo (aensi -> aesni)	2017-09-20 18:31:36 +00:00
ddb	Rename mkdumpheader() and group EKCD functions in kern_shutdown.c.	2017-08-18 04:04:09 +00:00
dev	Fix queue depth for nda.	2017-09-20 21:42:25 +00:00
fs	Make the nfsrpc_layoutget() function a static.	2017-09-19 23:28:22 +00:00
gdb
geom	gmirror: treat ENXIO as disk disconnect, not media error	2017-09-15 13:57:08 +00:00
gnu	Update DTS files from Linux 4.12	2017-07-09 13:53:32 +00:00
i386	Fix indentation for r323068	2017-09-19 20:40:05 +00:00
isa	Use better hard-coded defaults for the cursor shape, and remove nearby	2017-08-19 19:33:16 +00:00
kern	Do not vrele() covered vnode under the mp mutex.	2017-09-19 16:49:45 +00:00
kgssapi
libkern	x86/crc32_sse42.c: quiet unused function warning	2017-08-11 17:05:31 +00:00
mips	Add MIPS32/64 Rev2 CP0 intctl register definitions.	2017-09-15 19:56:21 +00:00
modules	Give icee(4) a detach() method so it can be used as a module. Add a	2017-09-17 22:58:13 +00:00
net	Fix iflib netmap RX	2017-09-20 20:40:49 +00:00
net80211	net80211: fix a typo (premable -> preamble).	2017-08-27 22:13:03 +00:00
netgraph
netinet	Protect the address workqueue timer by a mutex.	2017-09-20 21:29:54 +00:00
netinet6	Fix a locking issue found by Coverity scanning the usrsctp library.	2017-09-09 20:51:54 +00:00
netipsec	Fix possible double releasing for SA reference.	2017-09-01 11:51:07 +00:00
netpfil	Do not acquire IPFW_WLOCK when a named object is created and destroyed.	2017-09-20 22:00:06 +00:00
netsmb
nfs	Improve FHA locality control for NFS read/write requests.	2017-07-31 15:23:19 +00:00
nfsclient
nfsserver
nlm
ofed	Remove unsafe access to the LinuxKPI file structure from ibcore.	2017-09-09 06:34:20 +00:00
opencrypto
powerpc	Fix indentation for r323068	2017-09-19 20:40:05 +00:00
riscv	Sync with amd64/arm/arm64/i386/mips pmap change r288256:	2017-09-20 04:19:49 +00:00
rpc
security	Sprinkle __read_frequently on few obvious places.	2017-09-06 20:33:33 +00:00
sparc64	Fix indentation for r323068	2017-09-19 20:40:05 +00:00
sys	Bump the __FreeBSD_version after recent LinuxKPI changes.	2017-09-18 13:39:51 +00:00
teken	Fix syscons escape sequence for setting the local cursor type. This sequence	2017-08-18 15:40:40 +00:00
tests
tools
ufs	Add UFS_LINK_MAX for the UFS-specific limit on link counts.	2017-09-18 23:30:39 +00:00
vm	For unlinked files, do not msync(2) or sync on the vnode deactivation.	2017-09-19 16:46:37 +00:00
x86	x86: Decode AMD "Extended Feature Extensions ID EBX" bits	2017-09-20 18:30:37 +00:00
xdr
xen
Makefile