WSL2-Linux-Kernel/arch
Linus Torvalds a200dcb346 virtio: barrier rework+fixes
This adds a new kind of barrier, and reworks virtio and xen
 to use it.
 Plus some fixes here and there.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio barrier rework+fixes from Michael Tsirkin:
 "This adds a new kind of barrier, and reworks virtio and xen to use it.

  Plus some fixes here and there"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (44 commits)
  checkpatch: add virt barriers
  checkpatch: check for __smp outside barrier.h
  checkpatch.pl: add missing memory barriers
  virtio: make find_vqs() checkpatch.pl-friendly
  virtio_balloon: fix race between migration and ballooning
  virtio_balloon: fix race by fill and leak
  s390: more efficient smp barriers
  s390: use generic memory barriers
  xen/events: use virt_xxx barriers
  xen/io: use virt_xxx barriers
  xenbus: use virt_xxx barriers
  virtio_ring: use virt_store_mb
  sh: move xchg_cmpxchg to a header by itself
  sh: support 1 and 2 byte xchg
  virtio_ring: update weak barriers to use virt_xxx
  Revert "virtio_ring: Update weak barriers to use dma_wmb/rmb"
  asm-generic: implement virt_xxx memory barriers
  x86: define __smp_xxx
  xtensa: define __smp_xxx
  tile: define __smp_xxx
  ...
2016-01-18 16:44:24 -08:00
..
alpha arch/*/include/uapi/asm/mman.h: : let MADV_FREE have same value for all architectures 2016-01-15 17:56:32 -08:00
arc Kconfig: remove HAVE_LATENCYTOP_SUPPORT 2016-01-16 11:17:23 -08:00
arm virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
arm64 virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
avr32 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32 2016-01-18 12:50:55 -08:00
blackfin virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
c6x Merge branch 'for-linux-next' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming 2016-01-12 13:00:16 -08:00
cris cris: nand: remove useless mtd->priv = chip assignments 2015-12-18 13:22:11 -08:00
frv frv: fix compiler warning from definition of __pmd() 2016-01-15 17:56:32 -08:00
h8300 h8300: Rename ctlr_out/in[bwl] to raw_read/write[bwl] 2015-12-15 10:12:03 +01:00
hexagon
ia64 virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
m32r m32r: fix m32104ut_defconfig build fail 2016-01-14 16:00:49 -08:00
m68k Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-01-12 17:11:47 -08:00
metag virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
microblaze Kconfig: remove HAVE_LATENCYTOP_SUPPORT 2016-01-16 11:17:23 -08:00
mips virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
mn10300 libnvdimm, pfn, pmem: allocate memmap array in persistent memory 2016-01-15 17:56:32 -08:00
nios2 nios2: fix cache coherency 2015-11-26 22:25:58 +08:00
openrisc
parisc Merge branch 'parisc-4.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2016-01-17 13:20:54 -08:00
powerpc virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
s390 virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
score
sh virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
sparc virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
tile virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
um um: kill pfn_t 2016-01-15 17:56:32 -08:00
unicore32 Kconfig: remove HAVE_LATENCYTOP_SUPPORT 2016-01-16 11:17:23 -08:00
x86 virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
xtensa virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
.gitignore
Kconfig mm: mmap: add new /proc tunable for mmap_base ASLR 2016-01-14 16:00:49 -08:00