From 3d1046dce4327a940c169d2a7cc8330120913eed Mon Sep 17 00:00:00 2001 From: Chenxi Mao Date: Fri, 5 Jun 2020 13:15:10 +0800 Subject: [PATCH] riscv: Select ARCH_SUPPORTS_ATOMIC_RMW by default Select ARCH_SUPPORTS_ATOMIC_RMW by default to enable osqlocks. Signed-off-by: Chenxi Mao [Palmer: commit text] Signed-off-by: Palmer Dabbelt --- arch/riscv/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 128192e14ff2a..089293e4ad46d 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -13,6 +13,7 @@ config 32BIT config RISCV def_bool y select ARCH_CLOCKSOURCE_INIT + select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_HAS_BINFMT_FLAT select ARCH_HAS_DEBUG_VIRTUAL if MMU select ARCH_HAS_DEBUG_WX -- 2.39.5