Sync up with Linus#97

Merged

dabrace merged 10 commits intodabrace:masterfrom

torvalds:master

Aug 27, 2015

Commits on Aug 22, 2015

x86/apic: Fix fallout from x2apic cleanup
KAGA-KOKO
committed

Commits on Aug 24, 2015

nfsd: Add Jeff Layton as co-maintainer

J. Bruce Fields
authored and
torvalds
committed

Commits on Aug 25, 2015

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
torvalds
committed
writeback: sync_inodes_sb() must write out I_DIRTY_TIME inodes and always call wait_sb_inodes()

htejun
authored and
axboe
committed
mtip32x: fix regression introduced by blk-mq per-hctx flush

JeffMoyer
authored and
axboe
committed
nfit, nd_blk: BLK status register is only 32 bits

Ross Zwisler
authored and
djbw
committed
LSM: restore certain default error codes

jbeulich
authored and
James Morris
committed

Commits on Aug 26, 2015