ARM: Keep exit text/data around for SMP_ON_UP
authorRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 21 Feb 2011 10:13:36 +0000 (10:13 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 21 Feb 2011 19:29:27 +0000 (19:29 +0000)
commita9ad21fed09cb95d34af9474be0831525b30c4c6
tree1e92e37f401c08b6950d4df29e7c68ec0866d20e
parent53399053eb505cf541b2405bd9d9bca5ecfb96fb
ARM: Keep exit text/data around for SMP_ON_UP

When SMP_ON_UP is used and the spinlocks are inlined, we end up with
inline spinlocks in the exit code, with references from the SMP
alternatives section to the exit sections.  This causes link time
errors.  Avoid this by placing the exit sections in the init-discarded
region.

Cc: <stable@kernel.org>
Tested-by: Dave Martin <dave.martin@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/kernel/vmlinux.lds.S