freebsd-skq/sys
alc b716a32dc2 With the new-and-improved vm_fault_copy_entry() (r265843), we can always
avoid soft page faults when adding write access to user wired entries in
vm_map_protect().  Previously, we only avoided the soft page fault when
the underlying pages were copy-on-write.  In other words, we avoided the
pages faults that might sleep on page allocation, but not the trivial
page faults to update the physical map.

Reviewed by:	kib
MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2014-05-11 17:41:29 +00:00
..
amd64 Virtual machine halt detection is turned on by default. Allow it to be 2014-05-05 16:19:24 +00:00
arm Add cpu_l2cache_drain_writebuf(), use it to implement generic_bs_barrier(). 2014-05-11 04:24:57 +00:00
boot Adjust the register layout to allow for 64bit registers in the 2014-05-09 12:59:38 +00:00
bsm IFp4 @1192291: 2014-04-07 20:44:00 +00:00
cam Provide better descriptions for 'struct ctl_scsiio' fields; based mostly 2014-05-04 15:35:04 +00:00
cddl Import George Wilson's change for Illumos #4730: 2014-05-06 19:03:04 +00:00
compat In freebsd32_sendmsg(), replace the call to sockargs() followed by a 2014-04-05 18:56:01 +00:00
conf Move the PS3 framebuffer console to use vt instead of syscons and adjust 2014-05-11 05:49:35 +00:00
contrib Add Atheros AR1111 support to the HAL. 2014-05-05 07:58:05 +00:00
crypto NO_MAN= has been deprecated in favor of MAN= for some time, go ahead 2014-04-13 05:21:56 +00:00
ddb ddb: Minor style cleanups. 2014-03-31 16:37:41 +00:00
dev Optimise host mode data roundtrip time. When BULK data is submitted to 2014-05-11 08:17:46 +00:00
fs After r254627, the deupdate() started writing the directory entries to 2014-05-03 16:11:55 +00:00
gdb
geom It is safe to allow shrinking, when aligned size is bigger than current. 2014-05-07 11:18:27 +00:00
gnu Symbolic bindings for the dts files... 2014-02-28 16:51:33 +00:00
i386 Disable ACPI and P4TCC throttling by default, following discussion on 2014-05-04 16:38:21 +00:00
ia64 Bring in the mpr(4) driver for LSI's MPT3 12Gb SAS controllers. 2014-05-02 20:25:09 +00:00
isa Remove vestiges of knowing the ISA bus, which we gave up on around 20 2014-03-19 21:03:04 +00:00
kern In cf_get_method, when we don't already know what clock speed the CPU is 2014-05-11 10:32:58 +00:00
kgssapi
libkern Fix typo 2013-11-29 20:14:26 +00:00
mips Do not configure all pins as outputs as this can lead to short circuits when 2014-05-10 13:16:04 +00:00
modules Revert accidental commit of SUBDIR_PARALLEL for sys/modules. (It hasn't 2014-05-11 12:55:31 +00:00
net Rename rt_msg1() to more handy rtsock_msg_mbuf(). 2014-05-08 13:54:57 +00:00
net80211 Use logical rather than bitwise OR in if() expression. 2014-04-26 23:22:49 +00:00
netgraph Remove AppleTalk support. 2014-03-14 06:29:43 +00:00
netinet Whitespace change. 2014-05-10 08:48:04 +00:00
netinet6 Pass radix head ptr along with rte to rtexpunge(). 2014-05-03 16:28:54 +00:00
netipsec Remove _IP_VHL* macros and related ifdefs. 2014-04-16 05:31:54 +00:00
netnatm
netpfil Define startup order the same way as it is in dummynet. 2014-04-26 08:05:16 +00:00
netsmb Remove redundant unlock. 2014-04-17 12:22:08 +00:00
nfs - Remove rt_metrics_lite and simply put its members into rtentry. 2014-03-05 01:17:47 +00:00
nfsclient For software builds, the NFS client does many small 2013-12-07 23:05:59 +00:00
nfsserver The PR reported that the old NFS server did not set uio_td == NULL 2014-04-24 20:47:58 +00:00
nlm Correct a typo in nlm_find_host_by_addr(): the intention of the 2014-03-11 00:25:55 +00:00
ofed Use src.opts.mk in preference to bsd.own.mk except where we need stuff 2014-05-06 04:22:01 +00:00
opencrypto allow the kern.cryptodevallowsoft sysctl to enable symetric/hashes too... 2014-03-11 01:45:46 +00:00
pc98 lindev(4): finish the partial commit in r265212 2014-05-02 07:14:22 +00:00
pci Increase the number of TX DMA segments from 32 to 35. It turned 2014-03-31 01:54:59 +00:00
powerpc Fix interrupt allocation after changes to nexus. This makes PS3 boot 2014-05-11 16:49:31 +00:00
rpc Properly free resources in case of error. 2014-05-02 20:45:55 +00:00
security audit: plug FILEDESC_LOCK leak in audit_canon_path. 2014-03-21 01:30:33 +00:00
sparc64 Bring in the mpr(4) driver for LSI's MPT3 12Gb SAS controllers. 2014-05-02 20:25:09 +00:00
sys include: Remove checks for __BSD_VISIBLE where redundant with __XSI_VISIBLE 2014-05-11 13:48:21 +00:00
teken Fix typo. 2014-02-06 13:28:06 +00:00
tools Fix logic error. <blush> 2014-04-30 20:52:38 +00:00
ufs Due to reasons unknown at this time, the system can be forced to write 2014-05-06 20:40:16 +00:00
vm With the new-and-improved vm_fault_copy_entry() (r265843), we can always 2014-05-11 17:41:29 +00:00
x86 Make this compile with gcc. 2014-04-05 22:43:18 +00:00
xdr
xen Make this compile with gcc. 2014-04-05 22:43:18 +00:00
Makefile Use src.opts.mk in preference to bsd.own.mk except where we need stuff 2014-05-06 04:22:01 +00:00