Jeff Roberson 5c930c894d Lock reservations with a dedicated lock in each reservation. Protect the ...

vmd_free_count with atomics.

This allows us to allocate and free from reservations without the free lock
except where a superpage is allocated from the physical layer, which is
roughly 1/512 of the operations on amd64.

Use the counter api to eliminate cache conention on counters.

Reviewed by:	markj
Tested by:	pho
Sponsored by:	Netflix, Dell/EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D14707

2018-03-22 19:21:11 +00:00

..

amd64

Re-work efidev ordering to fix efirt preloaded by loader on amd64

2018-03-22 18:24:00 +00:00

arm

This is MPSAFE on this platform, so don't take Giant out while running

2018-03-21 14:47:08 +00:00

arm64

Rename assym.s to assym.inc

2018-03-20 17:58:51 +00:00

bsm

…

cam

Revert r331273: "Release the "TUR" reference when clearing the TUR work flag. We mostly"

2018-03-21 12:55:59 +00:00

cddl

Revert part of r331264: disable interrupts before disabling WP.

2018-03-20 21:36:35 +00:00

compat

The pci_disable_device() function is also expected to clear the PCI

2018-03-22 13:30:35 +00:00

conf

Add the "TCP Blackbox Recorder" which we discussed at the developer

2018-03-22 09:40:08 +00:00

contrib

Import Blake2 algorithms (blake2b, blake2s) from libb2

2018-03-21 16:18:14 +00:00

crypto

Import Blake2 algorithms (blake2b, blake2s) from libb2

2018-03-21 16:18:14 +00:00

ddb

db_script_exec: use a saved script name when reporting commands executed

2018-03-04 13:27:21 +00:00

dev

Re-work efidev ordering to fix efirt preloaded by loader on amd64

2018-03-22 18:24:00 +00:00

dts

sys/dts: Remove arm64 from subdir as it no longer exists.

2018-03-19 15:35:26 +00:00

fs

Revert r313780 (UFS_ prefix)

2018-03-17 12:59:55 +00:00

gdb

amd64: Protect the kernel text, data, and BSS by setting the RW/NX bits

2018-03-06 14:28:37 +00:00

geom

Remove unneeded variable which was introduced in r328472.

2018-03-18 15:09:55 +00:00

gnu

bwn(4): txpid2g/txpid5g[lh] are not defined after sromrev 7; the default

2018-02-13 17:43:54 +00:00

i386

Share Linux errno table with libsysdecode

2018-03-22 12:58:49 +00:00

isa

Revert r330780, it was improperly tested and results in taking a spin

2018-03-11 20:13:15 +00:00

kern

Start witness much earlier in boot so that we can shrink the pend list and

2018-03-22 19:11:43 +00:00

kgssapi

kgssapi: Remove trivial deadcode

2018-02-14 00:12:03 +00:00

libkern

iconv uses strlen directly on user supplied memory

2018-02-26 18:23:36 +00:00

mips

Rename assym.s to assym.inc

2018-03-20 17:58:51 +00:00

modules

Share Linux errno table with libsysdecode

2018-03-22 12:58:49 +00:00

net

Use count(9) api for the bpf(4) statistics.

2018-03-20 22:57:06 +00:00

net80211

net80211: wrap protection frame allocation into ieee80211_alloc_prot()

2018-03-09 11:33:56 +00:00

netgraph

Correct pseudo misspelling in sys/ comments

2018-02-23 18:15:50 +00:00

netinet

Add the "TCP Blackbox Recorder" which we discussed at the developer

2018-03-22 09:40:08 +00:00

netinet6

If the INP lock is uncontested, avoid taking a reference and jumping

2018-03-21 15:54:46 +00:00

netipsec

Set the proper vnet in IPsec callback functions.

2018-03-20 17:05:23 +00:00

netpfil

pf: Fix memory leak in DIOCRADDTABLES

2018-03-19 21:13:25 +00:00

netsmb

Unsign some values related to allocation.

2018-01-22 02:08:10 +00:00

nfs

Modernize nfssvc(2) registartion.

2018-02-08 20:09:42 +00:00

nfsclient

style: Remove remaining deprecated MALLOC/FREE macros

2018-01-25 22:25:13 +00:00

nfsserver

…

nlm

Use syscall_helper_register() to register syscalls and initialize though

2018-02-10 01:09:22 +00:00

ofed

Remove redundant integer cast in ibcore. The "ref_count" field already

2018-03-19 13:51:33 +00:00

opencrypto

Import Blake2 algorithms (blake2b, blake2s) from libb2

2018-03-21 16:18:14 +00:00

powerpc

Rename assym.s to assym.inc

2018-03-20 17:58:51 +00:00

riscv

Rename assym.s to assym.inc

2018-03-20 17:58:51 +00:00

rpc

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

security

audit(4): fix a typo in a comment

2018-03-17 17:56:08 +00:00

sparc64

Mark psycho interrupts as MPSAFE. It's safe to do so now that we don't

2018-03-21 14:47:17 +00:00

sys

Start witness much earlier in boot so that we can shrink the pend list and

2018-03-22 19:11:43 +00:00

teken

…

tests

…

tools

Avoid using \$. It's an unknown escape sequence. Some awks warn about

2018-01-28 05:13:08 +00:00

ufs

Revert r313780 (UFS_ prefix)

2018-03-17 12:59:55 +00:00

vm

Lock reservations with a dedicated lock in each reservation. Protect the

2018-03-22 19:21:11 +00:00

x86

Move the CR0.WP manipulation KPI to x86.

2018-03-20 20:20:49 +00:00

xdr

…

xen

…

Makefile

…