From: Huang Ying Date: Fri, 31 Oct 2008 01:48:02 +0000 (+0800) Subject: kexec/i386: remove PAGE_SIZE alignment from relocate_kernel X-Git-Tag: v2.6.29-rc1~538^2~19^2~11 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31498a01496ffca3b542bae72b8ec499cd9302db;p=pandora-kernel.git kexec/i386: remove PAGE_SIZE alignment from relocate_kernel Impact: save kernel .text by loosening kexec page alignment This patch removes PAGE_SIZE alignment from relocate_kernel(). Before kexec jump patches are merged, control page is mapped to relocate_kernel in kexec page tables, so relocate_kernel must be PAGE_SIZE aligned. Now, control page is mapped to identity mapped address, so relocate_kernel need not to be PAGE_SIZE aligned any more. This can reduce a few KB from kernel text segement. Signed-off-by: Huang Ying Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed