The patch titled
i386: force data segment to be 4K aligned
has been removed from the -mm tree. Its filename was
i386-force-data-segment-to-be-4k-aligned.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: i386: force data segment to be 4K aligned
From: Vivek Goyal <vgoyal@xxxxxxxxxx>
Currently there is no specific alignment restriction in linker script and in
some cases it can be placed non 4K aligned addresses. This fails kexec which
checks that segment to be loaded is page aligned.
I guess, it does not harm data segment to be 4K aligned.
Signed-off-by: Vivek Goyal <vgoyal@xxxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
arch/i386/kernel/vmlinux.lds.S | 1 +
1 file changed, 1 insertion(+)
diff -puN arch/i386/kernel/vmlinux.lds.S~i386-force-data-segment-to-be-4k-aligned arch/i386/kernel/vmlinux.lds.S
--- a/arch/i386/kernel/vmlinux.lds.S~i386-force-data-segment-to-be-4k-aligned
+++ a/arch/i386/kernel/vmlinux.lds.S
@@ -54,6 +54,7 @@ SECTIONS
}
/* writeable */
+ . = ALIGN(4096);
.data : AT(ADDR(.data) - LOAD_OFFSET) { /* Data */
*(.data)
CONSTRUCTORS
_
Patches currently in -mm which might be from vgoyal@xxxxxxxxxx are
i386-extend-bzimage-protocol-for-relocatable-protected-mode-kernel.patch
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