summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--Documentation/admin-guide/kernel-parameters.txt3
-rw-r--r--Documentation/filesystems/path-lookup.md6
-rw-r--r--Documentation/memory-barriers.txt12
-rw-r--r--Documentation/translations/ko_KR/memory-barriers.txt12
-rw-r--r--arch/alpha/include/asm/atomic.h13
-rw-r--r--arch/alpha/include/asm/rwsem.h21
-rw-r--r--arch/alpha/include/asm/spinlock.h14
-rw-r--r--arch/arc/include/asm/spinlock.h11
-rw-r--r--arch/arc/kernel/smp.c2
-rw-r--r--arch/arm/include/asm/ptrace.h3
-rw-r--r--arch/arm/include/asm/spinlock.h17
-rw-r--r--arch/arm/mach-tegra/cpuidle-tegra20.c2
-rw-r--r--arch/arm/vdso/vgettimeofday.c2
-rw-r--r--arch/arm64/Kconfig17
-rw-r--r--arch/arm64/include/asm/Kbuild1
-rw-r--r--arch/arm64/include/asm/spinlock.h173
-rw-r--r--arch/arm64/include/asm/spinlock_types.h6
-rw-r--r--arch/blackfin/include/asm/spinlock.h20
-rw-r--r--arch/hexagon/include/asm/spinlock.h15
-rw-r--r--arch/ia64/include/asm/rwsem.h25
-rw-r--r--arch/ia64/include/asm/spinlock.h20
-rw-r--r--arch/m32r/include/asm/spinlock.h20
-rw-r--r--arch/metag/include/asm/spinlock.h9
-rw-r--r--arch/metag/include/asm/spinlock_lnkget.h37
-rw-r--r--arch/metag/include/asm/spinlock_lock1.h20
-rw-r--r--arch/mips/include/asm/spinlock.h7
-rw-r--r--arch/mips/include/asm/vdso.h2
-rw-r--r--arch/mips/kernel/pm-cps.c2
-rw-r--r--arch/mn10300/include/asm/spinlock.h16
-rw-r--r--arch/mn10300/kernel/mn10300-serial.c4
-rw-r--r--arch/parisc/include/asm/atomic.h2
-rw-r--r--arch/parisc/include/asm/spinlock.h22
-rw-r--r--arch/powerpc/include/asm/spinlock.h7
-rw-r--r--arch/powerpc/kernel/rtas.c2
-rw-r--r--arch/powerpc/platforms/powernv/opal-msglog.c2
-rw-r--r--arch/s390/include/asm/rwsem.h19
-rw-r--r--arch/s390/include/asm/spinlock.h25
-rw-r--r--arch/s390/lib/spinlock.c16
-rw-r--r--arch/sh/include/asm/spinlock-cas.h20
-rw-r--r--arch/sh/include/asm/spinlock-llsc.h20
-rw-r--r--arch/sparc/include/asm/atomic_32.h2
-rw-r--r--arch/sparc/include/asm/ptrace.h1
-rw-r--r--arch/sparc/include/asm/spinlock_32.h11
-rw-r--r--arch/sparc/include/asm/spinlock_64.h7
-rw-r--r--arch/tile/gxio/dma_queue.c4
-rw-r--r--arch/tile/include/asm/spinlock_32.h22
-rw-r--r--arch/tile/include/asm/spinlock_64.h24
-rw-r--r--arch/tile/include/gxio/dma_queue.h2
-rw-r--r--arch/tile/kernel/ptrace.c2
-rw-r--r--arch/um/include/shared/init.h2
-rw-r--r--arch/x86/Kconfig2
-rw-r--r--arch/x86/entry/common.c2
-rw-r--r--arch/x86/entry/vdso/vclock_gettime.c2
-rw-r--r--arch/x86/events/core.c4
-rw-r--r--arch/x86/include/asm/mmu_context.h4
-rw-r--r--arch/x86/include/asm/qspinlock.h11
-rw-r--r--arch/x86/include/asm/refcount.h2
-rw-r--r--arch/x86/include/asm/rwsem.h84
-rw-r--r--arch/x86/include/asm/spinlock.h7
-rw-r--r--arch/x86/include/asm/vgtod.h2
-rw-r--r--arch/x86/kernel/espfix_64.c6
-rw-r--r--arch/x86/kernel/ldt.c2
-rw-r--r--arch/x86/kernel/nmi.c2
-rw-r--r--arch/x86/kernel/paravirt.c14
-rw-r--r--arch/x86/kernel/smpboot.c3
-rw-r--r--arch/x86/kvm/mmu.c4
-rw-r--r--arch/x86/kvm/page_track.c2
-rw-r--r--arch/x86/lib/rwsem.S12
-rw-r--r--arch/x86/mm/extable.c7
-rw-r--r--arch/x86/xen/p2m.c2
-rw-r--r--arch/x86/xen/spinlock.c6
-rw-r--r--arch/xtensa/include/asm/spinlock.h7
-rw-r--r--arch/xtensa/platforms/xtfpga/lcd.c14
-rw-r--r--block/bio.c19
-rw-r--r--block/blk-wbt.c2
-rw-r--r--block/genhd.c10
-rw-r--r--drivers/base/core.c2
-rw-r--r--drivers/base/power/runtime.c4
-rw-r--r--drivers/char/random.c4
-rw-r--r--drivers/clocksource/bcm2835_timer.c2
-rw-r--r--drivers/crypto/caam/jr.c4
-rw-r--r--drivers/crypto/nx/nx-842-powernv.c2
-rw-r--r--drivers/edac/altera_edac.c10
-rw-r--r--drivers/firewire/ohci.c10
-rw-r--r--drivers/firmware/tegra/ivc.c24
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c4
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c4
-rw-r--r--drivers/gpu/drm/amd/scheduler/gpu_scheduler.c2
-rw-r--r--drivers/gpu/drm/radeon/radeon_gem.c4
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_surface.c2
-rw-r--r--drivers/infiniband/hw/hfi1/file_ops.c2
-rw-r--r--drivers/infiniband/hw/hfi1/pio.c6
-rw-r--r--drivers/infiniband/hw/hfi1/ruc.c2
-rw-r--r--drivers/infiniband/hw/hfi1/sdma.c8
-rw-r--r--drivers/infiniband/hw/hfi1/sdma.h2
-rw-r--r--drivers/infiniband/hw/hfi1/uc.c4
-rw-r--r--drivers/infiniband/hw/hfi1/ud.c4
-rw-r--r--drivers/infiniband/hw/hfi1/user_sdma.c8
-rw-r--r--drivers/infiniband/hw/qib/qib_ruc.c2
-rw-r--r--drivers/infiniband/hw/qib/qib_uc.c4
-rw-r--r--drivers/infiniband/hw/qib/qib_ud.c4
-rw-r--r--drivers/infiniband/sw/rdmavt/qp.c6
-rw-r--r--drivers/input/misc/regulator-haptic.c2
-rw-r--r--drivers/md/dm-bufio.c10
-rw-r--r--drivers/md/dm-integrity.c15
-rw-r--r--drivers/md/dm-kcopyd.c4
-rw-r--r--drivers/md/dm-mpath.c20
-rw-r--r--drivers/md/dm-stats.c36
-rw-r--r--drivers/md/dm-switch.c2
-rw-r--r--drivers/md/dm-thin.c2
-rw-r--r--drivers/md/dm-verity-target.c2
-rw-r--r--drivers/md/dm.c4
-rw-r--r--drivers/md/md.c2
-rw-r--r--drivers/md/raid5.c2
-rw-r--r--drivers/media/dvb-core/dvb_ringbuffer.c8
-rw-r--r--drivers/misc/mic/scif/scif_rb.c8
-rw-r--r--drivers/misc/mic/scif/scif_rma_list.c2
-rw-r--r--drivers/net/bonding/bond_alb.c2
-rw-r--r--drivers/net/bonding/bond_main.c6
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/sge.c4
-rw-r--r--drivers/net/ethernet/emulex/benet/be_main.c2
-rw-r--r--drivers/net/ethernet/hisilicon/hip04_eth.c4
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_debugfs.c4
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_ethtool.c2
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c4
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_ptp.c4
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_regs.h2
-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c2
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_common.h4
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_main.c8
-rw-r--r--