The patch titled
Sparsemem build fix
has been added to the -mm tree. Its filename is
sparsemem-build-fix.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Sparsemem build fix
From: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
<linux/mmzone.h> uses PAGE_SIZE, PAGE_SHIFT from <asm/page.h> without
including that header itself. For some sparsemem configurations this may
result in build errors like:
CC init/initramfs.o
In file included from include/linux/gfp.h:4,
from include/linux/slab.h:15,
from include/linux/percpu.h:4,
from include/linux/rcupdate.h:41,
from include/linux/dcache.h:10,
from include/linux/fs.h:226,
from init/initramfs.c:2:
include/linux/mmzone.h:498:22: warning: "PAGE_SHIFT" is not defined
In file included from include/linux/gfp.h:4,
from include/linux/slab.h:15,
from include/linux/percpu.h:4,
from include/linux/rcupdate.h:41,
from include/linux/dcache.h:10,
from include/linux/fs.h:226,
from init/initramfs.c:2:
include/linux/mmzone.h:526: error: `PAGE_SIZE' undeclared here (not in a function)
include/linux/mmzone.h: In function `__pfn_to_section':
include/linux/mmzone.h:573: error: `PAGE_SHIFT' undeclared (first use in this function)
include/linux/mmzone.h:573: error: (Each undeclared identifier is reported only once
include/linux/mmzone.h:573: error: for each function it appears in.)
include/linux/mmzone.h: In function `pfn_valid':
include/linux/mmzone.h:578: error: `PAGE_SHIFT' undeclared (first use in this function)
make[1]: *** [init/initramfs.o] Error 1
make: *** [init] Error 2
Signed-off-by: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Seems-reasonable-to: Andy Whitcroft <apw@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
include/linux/mmzone.h | 1 +
1 file changed, 1 insertion(+)
diff -puN include/linux/mmzone.h~sparsemem-build-fix include/linux/mmzone.h
--- devel/include/linux/mmzone.h~sparsemem-build-fix 2006-05-31 11:43:27.000000000 -0700
+++ devel-akpm/include/linux/mmzone.h 2006-05-31 11:43:27.000000000 -0700
@@ -14,6 +14,7 @@
#include <linux/seqlock.h>
#include <linux/nodemask.h>
#include <asm/atomic.h>
+#include <asm/page.h>
/* Free memory management - zoned buddy allocator. */
#ifndef CONFIG_FORCE_MAX_ZONEORDER
_
Patches currently in -mm which might be from ralf@xxxxxxxxxxxxxx are
git-mips.patch
au1550-1200-add-missing-psc-defines-make-oss-driver-use.patch
sparsemem-build-fix.patch
-
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