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OpenCloudOS-Kernel/arch/arm64/kernel
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Will Deacon 98f7685ee6 arm64: barriers: make use of barrier options with explicit barriers 
When calling our low-level barrier macros directly, we can often suffice
with more relaxed behaviour than the default "all accesses, full system"
option.

This patch updates the users of dsb() to specify the option which they
actually require.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
 		2014-05-09 17:03:15 +01:00
..
vdso arm64: vdso: fix coarse clock handling 2014-02-05 11:55:30 +00:00
.gitignore arm64: Build infrastructure 2012-09-17 13:42:21 +01:00
Makefile ARM64: perf: add support for perf registers API 2014-03-13 11:22:37 +00:00
arm64ksyms.c arm64: use generic strnlen_user and strncpy_from_user functions 2013-12-19 17:43:06 +00:00
asm-offsets.c arm64: kernel: cpu_{suspend/resume} implementation 2013-12-16 17:17:31 +00:00
cpu_ops.c arm64: Slightly improve the warning on CPU0 enable-method 2013-10-31 16:37:26 +00:00
cputable.c arm64: add CPU_HOTPLUG infrastructure 2013-10-25 11:33:21 +01:00
debug-monitors.c arm64: debug: remove noisy, pointless warning 2014-04-25 16:46:50 +01:00
early_printk.c arm64: fixmap: fix missing sub-page offset for earlyprintk 2014-05-03 22:20:31 +01:00
entry-fpsimd.S arm64: move FP-SIMD save/restore code to a macro 2012-12-05 11:26:50 +00:00
entry.S arm64: fix typo in entry.S 2014-01-13 13:55:13 +00:00
fpsimd.c arm64: kernel: implement fpsimd CPU PM notifier 2013-12-16 17:17:32 +00:00
head.S - Documentation clarification on CPU topology and booting requirements 2014-04-08 12:06:03 -07:00
hw_breakpoint.c arm64, hw_breakpoint.c: Fix CPU hotplug callback registration 2014-03-20 13:43:44 +01:00
hyp-stub.S arm64: add hypervisor stub 2012-12-05 11:26:49 +00:00
insn.c arm64: introduce aarch64_insn_gen_{nop|branch_imm}() helper functions 2014-01-08 15:21:29 +00:00
io.c arm64: Device specific operations 2012-09-17 13:42:04 +01:00
irq.c arm64: add CPU_HOTPLUG infrastructure 2013-10-25 11:33:21 +01:00
jump_label.c arm64, jump label: optimize jump label implementation 2014-01-08 15:23:53 +00:00
kgdb.c arm64: KGDB: Add step debugging support 2014-02-26 11:16:25 +00:00
kuser32.S arm64: atomics: fix use of acquire + release for full barrier semantics 2014-02-07 16:45:43 +00:00
module.c arm64: move encode_insn_immediate() from module.c to insn.c 2014-01-08 15:21:29 +00:00
perf_event.c arm64: fix !CONFIG_COMPAT build failures 2014-04-06 23:25:04 +01:00
perf_regs.c arm64: fix !CONFIG_COMPAT build failures 2014-04-06 23:25:04 +01:00
process.c arm64: barriers: make use of barrier options with explicit barriers 2014-05-09 17:03:15 +01:00
psci.c arm64: remove return value form psci_init() 2014-02-28 14:14:53 +00:00
ptrace.c arm64: ptrace: avoid using HW_BREAKPOINT_EMPTY for disabled events 2013-12-19 17:41:25 +00:00
setup.c arm64: Clean up the default pgprot setting 2014-05-09 15:53:37 +01:00
signal.c arm64: Expose ESR_EL1 information to user when SIGSEGV/SIGBUS 2014-05-09 15:47:49 +01:00
signal32.c arm64: Provide read/write fault information in compat signal handlers 2014-05-09 15:47:47 +01:00
sleep.S arm64: kernel: cpu_{suspend/resume} implementation 2013-12-16 17:17:31 +00:00
smp.c arm64: topology: Implement basic CPU topology support 2014-03-04 10:30:07 +00:00
smp_spin_table.c arm64: Remove boot thread synchronisation for spin-table release method 2014-05-09 15:47:46 +01:00
stacktrace.c ARM64: unwind: Fix PC calculation 2014-02-17 09:16:33 +00:00
suspend.c arm64: kernel: fix per-cpu offset restore on resume 2014-01-24 14:27:40 +00:00
sys.c arm64: switch to generic sigaltstack 2013-02-14 09:17:29 -05:00
sys32.S arm64: compat: correct register concatenation for syscall wrappers 2013-10-25 15:59:36 +01:00
sys_compat.c compat: generic compat_sys_sched_rr_get_interval() implementation 2012-12-17 17:15:18 -08:00
time.c arm64: init: Move of_clk_init to time_init 2014-04-25 18:15:56 +01:00
topology.c arm64: topology: Implement basic CPU topology support 2014-03-04 10:30:07 +00:00
traps.c arm64: Provide read/write fault information in compat signal handlers 2014-05-09 15:47:47 +01:00
vdso.c arm64: vdso: clean up vdso_pagelist initialization 2014-02-26 11:16:30 +00:00
vmlinux.lds.S arm64: Remove unused __data_loc variable 2013-12-20 12:04:48 +00:00