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Subject[patch 3/3] Use DATA_DATA in xtensa
Newer asm-generic/vmlinux.lds.h provides a DATA_DATA macro which defines the
content of what is normally referred to by *(.data). It permits adding more
"subsections" (declared by gcc with the section attribute or in assembly), which
will be linked in the .data section.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
CC: chris@zankel.net
---
arch/xtensa/kernel/vmlinux.lds.S | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

Index: linux-2.6-lttng/arch/xtensa/kernel/vmlinux.lds.S
===================================================================
--- linux-2.6-lttng.orig/arch/xtensa/kernel/vmlinux.lds.S 2007-06-16 22:20:09.000000000 -0400
+++ linux-2.6-lttng/arch/xtensa/kernel/vmlinux.lds.S 2007-06-16 22:20:41.000000000 -0400
@@ -118,7 +118,8 @@
_fdata = .;
.data :
{
- *(.data) CONSTRUCTORS
+ DATA_DATA
+ CONSTRUCTORS
. = ALIGN(XCHAL_ICACHE_LINESIZE);
*(.data.cacheline_aligned)
}
--
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
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