[3.18,2/2] ARM: exynos_defconfig: Enable NFSv4 client

Message ID 84b3f560051df582f2927805775893477b44f6c7.1517997302.git.guillaume.tucker@collabora.com
State New
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Series
  • [3.18,1/2] ARM: exynos_defconfig: Enable options to mount a rootfs via NFS
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Commit Message

Guillaume Tucker Feb. 7, 2018, 10:21 a.m.
From: Krzysztof Kozlowski <k.kozlowski@samsung.com>


commit 1c1fb9b0c89a2506e556114c813a606bc1508d49 upstream.

NFS client is already enabled (NFS_FS) and by default it enables clients
for version 2 and 3. Enable explicitly the version 4 client to utilize
the newer protocol.

The NFS client is especially useful for testing kernel in automated
environments (network boot with network file system).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Signed-off-by: Guillaume Tucker <guillaume.tucker@collabora.com>

---
 arch/arm/configs/exynos_defconfig | 1 +
 1 file changed, 1 insertion(+)

-- 
2.11.0

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Comments

Krzysztof Kozlowski Feb. 7, 2018, 10:46 a.m. | #1
On Wed, Feb 7, 2018 at 11:21 AM, Guillaume Tucker
<guillaume.tucker@collabora.com> wrote:
> From: Krzysztof Kozlowski <k.kozlowski@samsung.com>

>

> commit 1c1fb9b0c89a2506e556114c813a606bc1508d49 upstream.

>

> NFS client is already enabled (NFS_FS) and by default it enables clients

> for version 2 and 3. Enable explicitly the version 4 client to utilize

> the newer protocol.

>

> The NFS client is especially useful for testing kernel in automated

> environments (network boot with network file system).

>

> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

> Signed-off-by: Guillaume Tucker <guillaume.tucker@collabora.com>

> ---

>  arch/arm/configs/exynos_defconfig | 1 +

>  1 file changed, 1 insertion(+)


FWIW:
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>


Best regards,
Krzysztof
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Patch

diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index e94402c05975..8cd6eae4e89b 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -175,6 +175,7 @@  CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_CRAMFS=y
 CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
+CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=y