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c445d2520d
freebsd-dev/sys
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Adrian Chadd c445d2520d Use an RLOCK here instead of an RWLOCK - matching all the other calls 
to lla_lookup().

This drastically reduces the very high lock contention when doing parallel
TCP throughput tests (> 1024 sockets) with IPv6.

Tested:

* parallel IPv6 TCP bulk data exchange, 8192 sockets

MFC after:	1 week
Sponsored by:	Netflix, Inc.
2014-01-01 00:56:26 +00:00
..
amd64 In sys/amd64/amd64/pmap.c, remove static function pmap_is_current(), 2013-12-30 20:37:47 +00:00
arm Set the SoC name for the atmelbus name. 2013-12-30 18:10:04 +00:00
boot MFV r259170: 2014-01-01 00:45:28 +00:00
bsm Change the cap_rights_t type from uint64_t to a structure that we can extend 2013-09-05 00:09:56 +00:00
cam Widen lun_id_t to 64 bits. This is a follow-on to r257345 to let the kernel 2013-12-14 22:07:40 +00:00
cddl MFV r259170: 2014-01-01 00:45:28 +00:00
compat Migrate the sendfile_sync structure into a public(ish) API in preparation 2013-12-01 03:53:21 +00:00
conf For sys/ofed/drivers/infiniband/hw/mlx4/mcg.c, disable warning about 2013-12-30 22:14:31 +00:00
contrib Remove 'inline' from ar9300_init_pll(), it's too big to inline. 2013-11-08 16:28:00 +00:00
crypto fix broken style(9) in r258399 2013-11-23 00:28:18 +00:00
ddb
dev Add support for Samsung K9F2G08U0A (256MiB SLC) NAND found on some old 2013-12-31 07:36:39 +00:00
fs Slightly simplify expiration logic introduced in r254337. 2013-12-25 16:58:42 +00:00
gdb
geom Add an ability to stop gmirror and clear its metadata in one command. 2013-12-27 02:43:53 +00:00
gnu/fs/reiserfs
i386 Nuke symbols.raw 2013-12-17 07:47:27 +00:00
ia64 Add a virt_foreach() that does the same as what phys_foreach() does and 2013-12-28 19:54:19 +00:00
isa
kern Delete echoed doesn't rub out the previous character, so always 2013-12-31 04:40:25 +00:00
kgssapi
libkern Fix typo 2013-11-29 20:14:26 +00:00
mips Add an FDT DTS and MDROOT kernel configuration for BERI on NetFPGA. 2013-12-12 18:08:31 +00:00
modules For sys/ofed/drivers/infiniband/hw/mlx4/mcg.c, disable warning about 2013-12-30 22:14:31 +00:00
net Multi-queue NIC drivers and multi-port lagg tend to use the same lower 2013-12-30 01:32:17 +00:00
net80211 Make sure any waiters on the scan results get notified if the scan task 2013-11-29 22:24:57 +00:00
netatalk The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
netgraph In sys/netgraph/netflow, use __FBSDID() instead of old-style rcs_id[]. 2013-12-29 18:53:45 +00:00
netinet Fix couple of bugs from r257692 related to scan of address list on 2013-12-29 22:20:06 +00:00
netinet6 Use an RLOCK here instead of an RWLOCK - matching all the other calls 2014-01-01 00:56:26 +00:00
netipsec Initialize prot variable. 2013-11-11 13:19:55 +00:00
netipx The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
netnatm Provide includes that are needed in these files, and before were read 2013-10-26 18:18:50 +00:00
netpfil Fix incorrect header guard define in sys/netpfil/pf/pf.h, which snuck in 2013-12-22 19:47:22 +00:00
netsmb Catch up with sb_timeo type change in r255138. This fixes 2013-11-08 08:44:09 +00:00
nfs Move most of NFS file handle affinity code out of the heavily congested 2013-12-30 20:23:15 +00:00
nfsclient For software builds, the NFS client does many small 2013-12-07 23:05:59 +00:00
nfsserver Fix RPC server threads file handle affinity to work better with ZFS. 2013-12-23 08:43:16 +00:00
nlm Intermittent crashes in the NLM (rpc.lockd) code during system 2013-09-06 23:14:31 +00:00
ofed Similar to r260020, only use -fms-extensions with gcc, for all other 2013-12-30 20:34:53 +00:00
opencrypto Fix build with 'crypto' and 'zfs' in the same kernel. This was the path 2013-12-08 21:59:46 +00:00
pc98 Fix a typo. 2013-12-05 21:58:02 +00:00
pci Add preliminary support for RTL8168EP. 2013-10-29 05:37:05 +00:00
powerpc Set the PMC trapframe macros appropriately 2013-12-22 00:04:50 +00:00
rpc Move most of NFS file handle affinity code out of the heavily congested 2013-12-30 20:23:15 +00:00
security As constantly reported during kernel compilation, m_buflen is unsigned so 2013-12-25 20:10:17 +00:00
sparc64 Simplify the ofw_bus_lookup_imap() API slightly: make it allocate maskbuf 2013-12-17 15:11:24 +00:00
sys Bump copyright year. 2013-12-31 12:18:10 +00:00
teken Fix linewrapping behaviour for CJK fullwidth characters. 2013-12-23 05:47:27 +00:00
tools dtrace sdt: remove the ugly sname parameter of SDT_PROBE_DEFINE 2013-11-26 08:46:27 +00:00
ufs Fine tune filesystem block allocations under low free-space 2013-12-30 17:04:24 +00:00
vm Since the introduction of the popmap to reservations in r259999, there is 2013-12-31 18:25:15 +00:00
x86 Fix i386 build. 2013-12-24 14:48:52 +00:00
xdr
xen Remove redundant redeclaration of gdtset in sys/xen/xen-os.h, to silence 2013-10-18 17:06:13 +00:00
Makefile Add netpfil to CSCOPEDIRS. 2013-12-30 08:36:17 +00:00