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authorStephen Rothwell <sfr@canb.auug.org.au>2017-02-09 14:13:13 +1100
committerStephen Rothwell <sfr@canb.auug.org.au>2017-02-09 14:13:16 +1100
commite15246babb490d1285a70591b5544d57c427c4d5 (patch)
tree974cb736e8c5049ed96d6fce94619d63fced84a7 /arch
parent37b9a1de57381e12e565bc5dda6be7528abbbb35 (diff)
parent40b1f8f7b57f89ce2709a3d901a8f0bf3740fbcb (diff)
Merge remote-tracking branch 'rcu/rcu/next'
Diffstat (limited to 'arch')
-rw-r--r--arch/Kconfig3
-rw-r--r--arch/powerpc/Kconfig1
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index b6e78dc56935..c2b1b5973b91 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -316,6 +316,9 @@ config HAVE_CMPXCHG_LOCAL
config HAVE_CMPXCHG_DOUBLE
bool
+config ARCH_WEAK_RELEASE_ACQUIRE
+ bool
+
config ARCH_WANT_IPC_PARSE_VERSION
bool
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 70fc7cd2ff67..a35ab50d2eba 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -166,6 +166,7 @@ config PPC
select HAVE_ARCH_HARDENED_USERCOPY
select HAVE_KERNEL_GZIP
select HAVE_CONTEXT_TRACKING if PPC64
+ select ARCH_WEAK_RELEASE_ACQUIRE
config GENERIC_CSUM
def_bool n