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authorLinus Walleij <linus.walleij@linaro.org>2012-09-10 16:36:37 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-09-15 21:45:54 +0100
commit38ef2ad5f1d704f1a41599fc70488ca51eb56d3f (patch)
treef0f80711536bc5444040c061e2f4fd72964b7b56 /arch/arm
parente50a622deaf6b1a7dd2b9fb60975dd1d5406db37 (diff)
ARM: 7531/1: mark kernelmode mem{cpy,set} non-experimental
This feature was added in 2009, I've been using it off and on and never had any problems with it on my systems. I cannot see why it needs to be marked experimental, make it a normal feature and let us discover its possible shortcomings as people try to turn it on instead. Cc: Lennert Buytenhek <kernel@wantstofly.org> Cc: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/Kconfig4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index e91c7cdc6fe5..aee8f3ada7ae 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1855,8 +1855,8 @@ config ALIGNMENT_TRAP
configuration it is safe to say N, otherwise say Y.
config UACCESS_WITH_MEMCPY
- bool "Use kernel mem{cpy,set}() for {copy_to,clear}_user() (EXPERIMENTAL)"
- depends on MMU && EXPERIMENTAL
+ bool "Use kernel mem{cpy,set}() for {copy_to,clear}_user()"
+ depends on MMU
default y if CPU_FEROCEON
help
Implement faster copy_to_user and clear_user methods for CPU