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b9ec6f0b02
freebsd-dev/sys
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Sepherosa Ziehau b9ec6f0b02 tcp/lro: If timestamps mismatch or it's a FIN, force flush. 
This keeps the segments/ACK/FIN delivery order.

Before this patch, it was observed: if A sent FIN immediately after
an ACK, B would deliver FIN first to the TCP stack, then the ACK.
This out-of-order delivery causes one unnecessary ACK sent from B.

Reviewed by:	gallatin, hps
Obtained from:  rrs, gallatin
Sponsored by:	Netflix (rrs, gallatin), Microsoft (sephe)
Differential Revision:	https://reviews.freebsd.org/D7415
2016-08-05 09:08:00 +00:00
..
amd64 Don't permit mappings of invalid physical addresses on amd64 via /dev/mem. 2016-08-04 17:55:23 +00:00
arm We need aw_nmi to be attached which needs GIC so attach a bit later. 2016-08-03 18:45:56 +00:00
arm64 Remove the pvh_global_lock lock from the arm64 pmap. It is unneeded on arm64 2016-08-04 13:49:36 +00:00
boot report sector size and number of sectors in lsdev output for bios disks 2016-08-04 06:40:51 +00:00
bsm
cam Move protocol specific stuff into a linker set object that's 2016-07-28 22:55:21 +00:00
cddl zfs: honour and make use of vfs vnode locking protocol 2016-08-05 06:23:06 +00:00
compat Regenerate after r303755. 2016-08-04 19:15:51 +00:00
conf Merge i386 and amd64 variants of mp_watchdog.c into x86/, there is no 2016-08-03 13:51:53 +00:00
contrib Remove usage of _WITH_DPRINTF 2016-07-30 01:16:06 +00:00
crypto Connect the SHA-512t256 and Skein hashing algorithms to ZFS 2016-05-31 04:12:14 +00:00
ddb Fix ddb "show proc" to show full arguments 2016-08-01 22:41:50 +00:00
dev Keep a reference count on USB keyboard polling to allow recursive 2016-08-05 08:58:00 +00:00
fs Remove ncl_printf(), use printf(9) directly. After r303710 the 2016-08-03 15:58:20 +00:00
gdb
geom Do not invoke resize event if initial disk size is zero. Some disks 2016-08-01 20:54:54 +00:00
gnu Revert changes for local testing, inadvertantly commited in r300811. 2016-05-26 23:59:42 +00:00
i386 Merge i386 and amd64 variants of mp_watchdog.c into x86/, there is no 2016-08-03 13:51:53 +00:00
isa sys/isa: minor spelling fixes. 2016-05-03 21:51:52 +00:00
kern Regenerate after r303755. 2016-08-04 19:15:51 +00:00
kgssapi kgssapi: insignificant spelling fix. 2016-05-03 22:05:03 +00:00
libkern sys: Make use of our rounddown() macro when sys/param.h is available. 2016-04-30 14:41:18 +00:00
mips Add in tap/tun for openvpn-on-mips experiments. 2016-08-04 01:49:18 +00:00
modules netgraph module for reconstructing checksums 2016-08-01 12:09:04 +00:00
net Add __printflike() to bus_describe_intr() to enable -Wformat checks. 2016-08-04 18:29:16 +00:00
net80211 [net80211] teach AMRR to log the initial MCS rate as "MCS X" 2016-07-01 19:58:13 +00:00
netgraph netgraph module for reconstructing checksums 2016-08-01 12:09:04 +00:00
netinet tcp/lro: If timestamps mismatch or it's a FIN, force flush. 2016-08-05 09:08:00 +00:00
netinet6 Fix NULL pointer dereference. 2016-08-02 12:18:06 +00:00
netipsec Get closer to a VIMAGE network stack teardown from top to bottom rather 2016-06-21 13:48:49 +00:00
netnatm kernel: use our nitems() macro when it is available through param.h. 2016-04-19 23:48:27 +00:00
netpfil Hide the boottime and bootimebin globals, provide the getboottime(9) 2016-07-27 11:08:59 +00:00
netsmb sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
nfs Hide the boottime and bootimebin globals, provide the getboottime(9) 2016-07-27 11:08:59 +00:00
nfsclient
nfsserver
nlm When sleeping waiting for either local or remote advisory lock, 2016-06-26 20:08:42 +00:00
ofed ipoib: Bound the number of egress mbufs buffered during pathrec lookups. 2016-08-01 22:22:11 +00:00
opencrypto opencrypto AES-ICM: Fix heap corruption typo 2016-08-01 22:57:03 +00:00
pc98 Move 'device pci' for the PCI bus driver to the MI NOTES file. 2016-04-29 23:53:55 +00:00
powerpc Merge MPC85XX and QorIQ config options 2016-08-03 01:22:11 +00:00
riscv Update RISC-V port to Privileged Architecture Version 1.9. 2016-08-02 14:50:14 +00:00
rpc Hide the boottime and bootimebin globals, provide the getboottime(9) 2016-07-27 11:08:59 +00:00
security Add AUE_WAIT6 handling to the BSM conversion switch statement, reusing 2016-07-11 13:06:17 +00:00
sparc64 Update comments for the MD functions managing contexts for new 2016-06-16 12:05:44 +00:00
sys Regenerate after r303755. 2016-08-04 19:15:51 +00:00
teken
tests
tools
ufs Ensure that the UFS directory vnode' vm_object is properly sized 2016-07-20 14:40:56 +00:00
vm Clean up the comments and code style in and around vm_pageout_cluster(). 2016-08-04 16:20:12 +00:00
x86 Add __printflike() to bus_describe_intr() to enable -Wformat checks. 2016-08-04 18:29:16 +00:00
xdr
xen xen: Correct typo in #undef for symbol NBPL 2016-06-06 14:55:46 +00:00
Makefile