Michael Tuexen 190d9abce7 Syncoockies can be used in combination with the syncache. If the cache ... overflows, syncookies are used. This patch restricts the usage of syncookies in this case: accept syncookies only if there was an overflow of the syncache recently. This mitigates a problem reported in PR217637, where is syncookie was accepted without any recent drops. Thanks to glebius@ for suggesting an improvement. PR: 217637 Reviewed by: gnn, glebius MFC after: 1 week Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D10272		2017-04-20 19:19:33 +00:00
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amd64	Use kmem_malloc() instead of malloc(9) for the native amd64 filter.	2017-04-17 22:02:09 +00:00
arm	Use hwreset_get_by_ofw_idx() function instead, since there is	2017-04-19 05:59:00 +00:00
arm64	Restrict the arm64 supervisor all instructions to only allow a zero	2017-04-20 15:53:20 +00:00
boot	loader: uboot disk ioctl should call disk_ioctl	2017-04-18 19:36:58 +00:00
bsm	Merge OpenBSM 1.2-alpha5 from vendor branch to FreeBSD -CURRENT:	2017-03-26 21:14:49 +00:00
cam	Add infrastructure to the ATA and SCSI transports that supports	2017-04-19 15:04:52 +00:00
cddl	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
compat	Drop Giant before sleeping in linux_wait_for_{timeout_,}common().	2017-04-19 16:12:02 +00:00
conf	Replace the RC4 algorithm for generating in-kernel secure random	2017-04-16 09:11:02 +00:00
contrib	Restore prototype accidently removed by r316811. Also remove $NetBSD$	2017-04-19 13:24:32 +00:00
crypto	Replace the RC4 algorithm for generating in-kernel secure random	2017-04-16 09:11:02 +00:00
ddb	Fix printing of negative offsets (typically from frame pointers) again.	2017-03-26 18:46:35 +00:00
dev	Eliminate the ega renderer switch. It did nothing useful except hold	2017-04-20 17:22:03 +00:00
fs	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
gdb
geom	Rename two gmirror state flags to make their meanings slightly clearer.	2017-04-14 17:13:57 +00:00
gnu	Update our device tree files to a Linux 4.10	2017-03-07 13:56:49 +00:00
i386	Use kmem_malloc() instead of malloc(9) for the native amd64 filter.	2017-04-17 22:02:09 +00:00
isa	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
kern	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
kgssapi
libkern	Replace the RC4 algorithm for generating in-kernel secure random	2017-04-16 09:11:02 +00:00
mips	Switch BERI Programmable Interrupt Controller to INTRNG.	2017-04-18 17:20:03 +00:00
modules	3BSD-licensed implementation of the chacha20 stream cipher, intended for	2017-04-15 20:51:53 +00:00
net	Use kmem_malloc() instead of malloc(9) for the native amd64 filter.	2017-04-17 22:02:09 +00:00
net80211	[net80211] refactor out "add slot" and "purge slot" for A-MPDU.	2017-04-11 07:05:55 +00:00
netgraph	mppc - Finish pluging NETGRAPH_MPPC_COMPRESSION.	2017-01-20 00:02:11 +00:00
netinet	Syncoockies can be used in combination with the syncache. If the cache	2017-04-20 19:19:33 +00:00
netinet6	pf: Fix possible incorrect IPv6 fragmentation	2017-04-20 09:05:53 +00:00
netipsec	Add large replay widow support to setkey(8) and libipsec.	2017-04-13 14:44:17 +00:00
netnatm
netpfil	pf: Fix possible incorrect IPv6 fragmentation	2017-04-20 09:05:53 +00:00
netsmb
nfs	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
nfsclient	Add an NFSv4.1 mount option for "use one openowner".	2017-04-13 21:54:19 +00:00
nfsserver	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
nlm
ofed	All these files need sys/vmmeter.h, but now they got it implicitly	2017-04-17 17:07:00 +00:00
opencrypto	Don't leak a session and lock if a GMAC key has an invalid length.	2017-04-05 01:46:41 +00:00
powerpc	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
riscv	Follow r317061 "Remove struct vmmeter from struct pcpu"	2017-04-19 17:06:32 +00:00
rpc	Fix a crash during unmount of an NFSv4.1 mount.	2017-04-10 22:47:18 +00:00
security	Break audit_bsm_klib.c into two files: one (audit_bsm_klib.c)	2017-04-03 10:15:58 +00:00
sparc64	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
sys	Attempt to determine the modes in which 8-bit wide characters are actually	2017-04-20 13:46:55 +00:00
teken	Oops, my fix for bright colors broke bright black some more (in cases	2017-03-27 10:48:28 +00:00
tests
tools	[fdt] Make DTBs generated by make_dtb.sh overlay-ready	2017-03-10 22:45:07 +00:00
ufs	All these files need sys/vmmeter.h, but now they got it implicitly	2017-04-17 17:07:00 +00:00
vm	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
x86	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
xdr
xen	xenstore: fix suspension when using the xenstore device	2017-03-07 09:17:48 +00:00
Makefile	Remove pc98 support completely.	2017-01-28 02:22:15 +00:00