X-Git-Url: https://git.stricted.de/?a=blobdiff_plain;f=kernel%2FKconfig.locks;h=e4d30533c562c1eb810d890707d74d332a147aa9;hb=38b8911896108e42005e915eb1f1c4cc5151547b;hp=44511d100eaa89f73c53f0e16828a9f03d7256ac;hpb=bf3b202b41999f88f091632f13842b7234bd58b7;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

diff --git a/kernel/Kconfig.locks b/kernel/Kconfig.locks
index 44511d100eaa..e4d30533c562 100644
--- a/kernel/Kconfig.locks
+++ b/kernel/Kconfig.locks
@@ -220,6 +220,9 @@ config INLINE_WRITE_UNLOCK_IRQRESTORE
 
 endif
 
+config ARCH_SUPPORTS_ATOMIC_RMW
+	bool
+
 config MUTEX_SPIN_ON_OWNER
 	def_bool y
-	depends on SMP && !DEBUG_MUTEXES
+	depends on SMP && !DEBUG_MUTEXES && ARCH_SUPPORTS_ATOMIC_RMW