Thread (26 messages) 26 messages, 5 authors, 2014-08-28

Re: [PATH V2 1/6] mm: Introduce a general RCU get_user_pages_fast.

From: Catalin Marinas <catalin.marinas@arm.com>
Date: 2014-08-27 14:29:02
Also in: linux-arch, linux-arm-kernel

On Thu, Aug 21, 2014 at 04:43:27PM +0100, Steve Capper wrote:
quoted hunk ↗ jump to hunk
diff --git a/mm/Kconfig b/mm/Kconfig
index 886db21..6a4d764 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -137,6 +137,9 @@ config HAVE_MEMBLOCK_NODE_MAP
 config HAVE_MEMBLOCK_PHYS_MAP
 	boolean
 
+config HAVE_RCU_GUP
+	boolean
Minor detail, maybe HAVE_GENERIC_RCU_GUP to avoid confusion.

Otherwise the patch looks fine to me.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>

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