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authorChristoph Hellwig <hch@lst.de>2006-06-28 15:26:44 +0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-29 01:59:04 +0400
commitf5e54d6e53a20cef45af7499e86164f0e0d16bb2 (patch)
treecb92acbb89b84796261bf5563182261ec5654127 /fs/jfs/jfs_metapage.h
parenta052b68b1e7a31f1e6a721290035e9deb0f6fed9 (diff)
downloadlinux-f5e54d6e53a20cef45af7499e86164f0e0d16bb2.tar.xz
[PATCH] mark address_space_operations const
Same as with already do with the file operations: keep them in .rodata and prevents people from doing runtime patching. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Steven French <sfrench@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/jfs/jfs_metapage.h')
-rw-r--r--fs/jfs/jfs_metapage.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jfs/jfs_metapage.h b/fs/jfs/jfs_metapage.h
index f0b7d3282b07..d17a3290f5aa 100644
--- a/fs/jfs/jfs_metapage.h
+++ b/fs/jfs/jfs_metapage.h
@@ -139,7 +139,7 @@ static inline void metapage_homeok(struct metapage *mp)
put_metapage(mp);
}
-extern struct address_space_operations jfs_metapage_aops;
+extern const struct address_space_operations jfs_metapage_aops;
/*
* This routines invalidate all pages for an extent.