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authorKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>2009-09-22 16:45:49 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 07:39:42 -0700
commit81ac3ad9061dd9cd490ee92f0c5316a14d77ce18 (patch)
tree1787b8c307b5e70e2763c4e7c0767c2b7e108dc4 /mm
parentkcore: register vmemmap range (diff)
downloadlinux-dev-81ac3ad9061dd9cd490ee92f0c5316a14d77ce18.tar.xz
linux-dev-81ac3ad9061dd9cd490ee92f0c5316a14d77ce18.zip
kcore: register module area in generic way
Some archs define MODULED_VADDR/MODULES_END which is not in VMALLOC area. This is handled only in x86-64. This patch make it more generic. And we can use vread/vwrite to access the area. Fix it. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Jiri Slaby <jirislaby@gmail.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/vmalloc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 5535da1d6961..69511e663234 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -184,7 +184,7 @@ static int vmap_page_range(unsigned long start, unsigned long end,
return ret;
}
-static inline int is_vmalloc_or_module_addr(const void *x)
+int is_vmalloc_or_module_addr(const void *x)
{
/*
* ARM, x86-64 and sparc64 put modules in a special place,