freebsd-skq/sys
kib 747c6e1d12 Microoptimize the return path for the fast syscalls on amd64. Arrange
the code to have the fall-through path to follow the likely target.
Do not use intermediate register to reload user %rsp.

Proposed by:	alc
Reviewed by:	alc, jhb
Approved by:	re (bz)
MFC after:	2 weeks
2011-09-15 09:53:04 +00:00
..
amd64 Microoptimize the return path for the fast syscalls on amd64. Arrange 2011-09-15 09:53:04 +00:00
arm Fix a zyd(4) comment typo that was copy+pasted into most kernel config files. 2011-09-11 17:39:51 +00:00
boot gpt/zfs boot blocks: reduce optimizing CFLAGS to -O1 2011-09-13 14:03:55 +00:00
bsm
cam
cddl zfs boot subroutines: correctly specify type of an integer literal 2011-09-13 14:07:05 +00:00
compat
conf Improve the informations reported in case of busy buffers during the shutdown: 2011-09-08 12:56:26 +00:00
contrib Use the correct byte order for the ip_divert(4) mbuf tag port meta 2011-08-25 09:38:33 +00:00
crypto
ddb Follow up to r225203 refining break-to-debugger run-time configuration 2011-08-27 14:24:27 +00:00
dev Reduce USB memory usage during enumeration. 2011-09-14 15:16:53 +00:00
fs Split the vm_page flags PG_WRITEABLE and PG_REFERENCED into atomic 2011-09-06 10:30:11 +00:00
gdb
geom
gnu
i386 Fix a zyd(4) comment typo that was copy+pasted into most kernel config files. 2011-09-11 17:39:51 +00:00
ia64 Inline the syscallenter() and syscallret(). This reduces the time measured 2011-09-11 16:05:09 +00:00
isa
kern Ensure that ta_pending doesn't overflow u_short by capping its value at USHRT_MAX. 2011-09-15 08:42:06 +00:00
kgssapi
libkern
mips Fix a zyd(4) comment typo that was copy+pasted into most kernel config files. 2011-09-11 17:39:51 +00:00
modules Allow the ipfw.ko module built with a kernel to honor any IPFIREWALL_* 2011-09-12 21:09:56 +00:00
net On the first loop for generating a bridge MAC address use the local 2011-09-04 22:06:32 +00:00
net80211 This patch fixes beacon frame sequence number generation. The code 2011-08-24 08:53:33 +00:00
netatalk
netgraph
netinet Make sure that SCTP rejects broadcast, multicast and wildcard addresses 2011-09-15 08:49:54 +00:00
netinet6 Add $ipv6_cpe_wanif to enable functionality required for IPv6 CPE 2011-09-13 00:06:11 +00:00
netipsec
netipx
netnatm
netncp
netsmb
nfs
nfsclient
nfsserver Fix the NFS servers so that they can do a Lookup of "..", 2011-09-03 00:28:53 +00:00
nlm
ofed
opencrypto
pc98 Fix a zyd(4) comment typo that was copy+pasted into most kernel config files. 2011-09-11 17:39:51 +00:00
pci
powerpc Inline the syscallenter() and syscallret(). This reduces the time measured 2011-09-11 16:05:09 +00:00
rpc Make sure RPC calls over UDP return RPC_INTR status is the process has 2011-08-28 18:09:17 +00:00
security Correct several issues in the integration of POSIX shared memory objects 2011-09-02 17:40:39 +00:00
sparc64 Fix a zyd(4) comment typo that was copy+pasted into most kernel config files. 2011-09-11 17:39:51 +00:00
sys Inline the syscallenter() and syscallret(). This reduces the time measured 2011-09-11 16:05:09 +00:00
teken
tools
ufs Generalize ffs_pages_remove() into vn_pages_remove(). 2011-08-25 08:17:39 +00:00
vm Split the vm_page flags PG_WRITEABLE and PG_REFERENCED into atomic 2011-09-06 10:30:11 +00:00
x86 Fix a deficiency in the selinfo interface: 2011-08-25 15:51:54 +00:00
xdr
xen
Makefile