linux-kernel - [PATCH] vfio: always select ANON

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Message-ID: <11162011.2nHj9XzrYt@wuerfel>
Date:	Tue, 25 Mar 2014 16:50:54 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	Alex Williamson <alex.williamson@...hat.com>
Cc:	kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] vfio: always select ANON_INODES

The vfio code cannot be built when CONFIG_ANON_INODES is
disabled, so this enforces the symbol to be enabled through
Kconfig.

Signed-off-by: Arnd Bergmann <arnd@...db.de>

diff --git a/drivers/vfio/Kconfig b/drivers/vfio/Kconfig
index 26b3d9d..af7b204 100644
--- a/drivers/vfio/Kconfig
+++ b/drivers/vfio/Kconfig
@@ -13,6 +13,7 @@ menuconfig VFIO
 	depends on IOMMU_API
 	select VFIO_IOMMU_TYPE1 if X86
 	select VFIO_IOMMU_SPAPR_TCE if (PPC_POWERNV || PPC_PSERIES)
+	select ANON_INODES
 	help
 	  VFIO provides a framework for secure userspace device drivers.
 	  See Documentation/vfio.txt for more details.

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