tree 46ed6f4b7c0e2391bcc956a7e0e0fc498e389f67
parent 9f45accf17efc050ba26bf77cc4f166c950b284e
author Eric W. Biederman <ebiederm@xmission.com> 1165454043 +0100
committer Andi Kleen <andi@basil.nowhere.org> 1165454043 +0100

[PATCH] i386: Reserve kernel memory starting from _text

Currently when we are reserving the memory the kernel text
resides in we start at __PHYSICAL_START which happens to be
correct but not very obvious.  In addition when we start relocating
the kernel __PHYSICAL_START is the wrong value, as it is an
absolute symbol that does not get relocated.

By starting the reservation at __pa_symbol(_text)
the code is clearer and will be correct when relocated.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>