[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>
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 259bd19..8e1f90e 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -574,7 +574,7 @@
{
return generic_block_bmap(mapping,block,ufs_getfrag_block);
}
-struct address_space_operations ufs_aops = {
+const struct address_space_operations ufs_aops = {
.readpage = ufs_readpage,
.writepage = ufs_writepage,
.sync_page = block_sync_page,
