[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>
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Linus Torvalds

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@@ -40,7 +40,7 @@ typedef struct xfs_ioend {
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struct work_struct io_work; /* xfsdatad work queue */
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} xfs_ioend_t;
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extern struct address_space_operations xfs_address_space_operations;
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extern const struct address_space_operations xfs_address_space_operations;
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extern int xfs_get_blocks(struct inode *, sector_t, struct buffer_head *, int);
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#endif /* __XFS_AOPS_H__ */
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