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3323c598b1
freebsd-skq/sys
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pjd 3323c598b1 MFp4: Optimize mappedwrite() and mappedread() functions to write/read as much 
non-mapped data as possible at once and not page-by-page. Which this change we
combain I/Os, but also saves many VM_OBJECT_UNLOCK()/VM_OBJECT_LOCK()
operations.

Simple 'fsx -l 33554432 -o 524288 -N 10000 /tank/fsx' test shows ~23%
performance increase.
2007-04-26 17:07:50 +00:00
..
amd64 Disable C1 Enhanced mode on AMD K8 Family Revision F and above to keep 2007-04-25 19:58:42 +00:00
arm Don't expose the uart_ops structure directly, but instead have 2007-04-02 22:00:22 +00:00
boot Add zfs_load here. 2007-04-09 22:09:09 +00:00
bsm Change $P4$ ID strings to P4 ID strings so that they are not auto-expanded 2007-04-17 12:27:08 +00:00
cam Remove obsolete headers. Move kernel specific headers under #ifdefs 2007-04-23 18:01:44 +00:00
cddl MFp4: Optimize mappedwrite() and mappedread() functions to write/read as much 2007-04-26 17:07:50 +00:00
coda Make insmntque() externally visibile and allow it to fail (e.g. during 2007-03-13 01:50:27 +00:00
compat MFp4: Reduce diff against vendor code: 2007-04-23 00:52:07 +00:00
conf Add static build depends for ng_deflate, ng_nat and ng_sppp. 2007-04-25 15:30:17 +00:00
contrib MFp4: Optimize mappedwrite() and mappedread() functions to write/read as much 2007-04-26 17:07:50 +00:00
crypto Overhaul driver/subsystem api's: 2007-03-21 03:42:51 +00:00
ddb Use FOREACH_PROC_IN_SYSTEM instead of using its unrolled form. 2007-01-17 15:05:52 +00:00
dev Use the same timeout parameters for BIO_FLUSH as with the other commands. 2007-04-26 12:59:20 +00:00
fs Fix old locking bugs which were revealed when pseudofs was made MPSAFE. 2007-04-23 19:17:01 +00:00
gdb
geom If compressed length is zero, return a zero-filled block. 2007-04-24 06:30:06 +00:00
gnu Change #include <machine/pcpu.h> to #include <sys/pcpu.h> 2007-04-01 12:48:10 +00:00
i4b Tell the user when the setup of the interrupt handler failed and return 2007-04-01 16:52:54 +00:00
i386 Disable C1 Enhanced mode on AMD K8 Family Revision F and above to keep 2007-04-25 19:58:42 +00:00
ia64 Add support for specifying a minimal size for vm.kmem_size in the loader via 2007-04-21 01:14:48 +00:00
isa When trying to allocate a PnP BIOS memory resource, the code loops trying 2007-04-17 15:14:23 +00:00
kern Allow the dounmount() to proceed even for doomed coveredvp. 2007-04-26 08:56:56 +00:00
libkern strchr() and strrchr() are already present in the kernel, but with less 2007-04-10 21:42:12 +00:00
modules MFp4: Now that ZFS can use FreeBSD's namecache, turn it off by default and 2007-04-24 16:59:20 +00:00
net Rename the trunk(4) driver to lagg(4) as it is too similar to vlan trunking. 2007-04-17 00:35:11 +00:00
net80211 change ic_modecaps to a bit vector and use setbit, et. al. 2007-03-11 22:37:32 +00:00
netatalk Use privilege PRIV_NET_ADDIFADDR rather than suser() to authorize 2007-02-19 22:40:02 +00:00
netatm Fix use after free bug: use temporary variable to hold next entry in linked 2007-04-03 12:45:10 +00:00
netgraph Avoid false assertion on transmit and delayed ack timeout with enabled invariants. 2007-04-24 10:50:25 +00:00
netinet o Fix INP lock leak in the minttl case 2007-04-23 19:41:47 +00:00
netinet6 Turn off route header processing for now due to issues pointed out 2007-04-23 09:32:04 +00:00
netipsec Update comment regarding how we check privilege on FreeBSD: we now use 2007-04-10 16:09:00 +00:00
netipx Build ipx_ip.c only if options IPXIP is defined. No functional change. 2007-02-26 11:55:34 +00:00
netkey
netnatm s/destory/destroy/ (except for the code in contrib/). 2007-04-16 12:31:35 +00:00
netncp Use pause() rather than tsleep() on stack variables and function pointers. 2007-02-27 17:23:29 +00:00
netsmb Replace custom file descriptor array sleep lock constructed using a mutex 2007-04-04 09:11:34 +00:00
nfs NFSv4 client: 2006-11-28 19:33:28 +00:00
nfs4client Rename some functions and variables from nfs_* to nfs4_* to avoid 2007-01-25 14:33:13 +00:00
nfsclient Various fixes to the NFS Directio support. 2007-04-25 20:34:55 +00:00
nfsserver Remove MAC Framework access control check entry points made redundant with 2007-04-22 15:31:22 +00:00
opencrypto Replace custom file descriptor array sleep lock constructed using a mutex 2007-04-04 09:11:34 +00:00
pc98 Remove trailing '.' for consistency! 2007-04-10 21:40:13 +00:00
pccard
pci Add VLAN capability. 2007-04-23 12:19:02 +00:00
powerpc Add ofw bus methods to the ppc nexus driver. This will be used in future 2007-04-20 03:24:59 +00:00
rpc Move rpc/types.h under sys/, as this is used by ZFS kernel module. 2007-04-10 22:10:16 +00:00
security Rename mac*devfsdirent*() to mac*devfs*() to synchronize with SEDarwin, 2007-04-23 13:36:54 +00:00
sparc64 Add support for specifying a minimal size for vm.kmem_size in the loader via 2007-04-21 01:14:48 +00:00
sun4v Add support for specifying a minimal size for vm.kmem_size in the loader via 2007-04-21 01:14:48 +00:00
sys Disable nesting of BOP_BDFLUSH(). VOP_FSYNC() call in bdwrite() could 2007-04-24 10:59:21 +00:00
tools Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
ufs Fix the NAMEI zone leak when snapshot was successfully created. 2007-04-10 09:31:42 +00:00
vm Remove some code from vmspace_fork() that became redundant after 2007-04-26 05:48:17 +00:00
Makefile o Add bsm and security to a list of cscope dirs. 2007-04-14 16:29:15 +00:00