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[PATCH] i386: Add comment for align to vmlinux.lds

Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
This commit is contained in:
Vivek Goyal 2006-12-07 02:14:03 +01:00 committed by Andi Kleen
parent 6569580de7
commit 6ed018845f

View file

@ -121,6 +121,12 @@ SECTIONS
*(.smp_altinstr_replacement)
__smp_alt_end = .;
}
/* will be freed after init
* Following ALIGN() is required to make sure no other data falls on the
* same page where __smp_alt_end is pointing as that page might be freed
* after boot. Always make sure that ALIGN() directive is present after
* the section which contains __smp_alt_end.
*/
. = ALIGN(4096);
/* will be freed after init */