diff options
| author | Christoph Hellwig <hch@lst.de> | 2006-06-28 04:26:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-28 14:59:04 -0700 |
| commit | f5e54d6e53a20cef45af7499e86164f0e0d16bb2 (patch) | |
| tree | cb92acbb89b84796261bf5563182261ec5654127 /fs/isofs | |
| parent | a052b68b1e7a31f1e6a721290035e9deb0f6fed9 (diff) | |
| download | lwn-f5e54d6e53a20cef45af7499e86164f0e0d16bb2.tar.gz lwn-f5e54d6e53a20cef45af7499e86164f0e0d16bb2.zip | |
[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/isofs')
| -rw-r--r-- | fs/isofs/compress.c | 2 | ||||
| -rw-r--r-- | fs/isofs/inode.c | 2 | ||||
| -rw-r--r-- | fs/isofs/isofs.h | 2 | ||||
| -rw-r--r-- | fs/isofs/rock.c | 2 | ||||
| -rw-r--r-- | fs/isofs/zisofs.h | 2 |
5 files changed, 5 insertions, 5 deletions
diff --git a/fs/isofs/compress.c b/fs/isofs/compress.c index 4917315db732..3a39158cca96 100644 --- a/fs/isofs/compress.c +++ b/fs/isofs/compress.c @@ -312,7 +312,7 @@ eio: return err; } -struct address_space_operations zisofs_aops = { +const struct address_space_operations zisofs_aops = { .readpage = zisofs_readpage, /* No sync_page operation supported? */ /* No bmap operation supported */ diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c index 3f9c8ba1fa1f..bb11c7fb4019 100644 --- a/fs/isofs/inode.c +++ b/fs/isofs/inode.c @@ -1054,7 +1054,7 @@ static sector_t _isofs_bmap(struct address_space *mapping, sector_t block) return generic_block_bmap(mapping,block,isofs_get_block); } -static struct address_space_operations isofs_aops = { +static const struct address_space_operations isofs_aops = { .readpage = isofs_readpage, .sync_page = block_sync_page, .bmap = _isofs_bmap diff --git a/fs/isofs/isofs.h b/fs/isofs/isofs.h index b87ba066f5e7..e6308c8b5735 100644 --- a/fs/isofs/isofs.h +++ b/fs/isofs/isofs.h @@ -176,5 +176,5 @@ isofs_normalize_block_and_offset(struct iso_directory_record* de, extern struct inode_operations isofs_dir_inode_operations; extern const struct file_operations isofs_dir_operations; -extern struct address_space_operations isofs_symlink_aops; +extern const struct address_space_operations isofs_symlink_aops; extern struct export_operations isofs_export_ops; diff --git a/fs/isofs/rock.c b/fs/isofs/rock.c index 4326cb47f8fa..f3a1db3098de 100644 --- a/fs/isofs/rock.c +++ b/fs/isofs/rock.c @@ -754,6 +754,6 @@ error: return -EIO; } -struct address_space_operations isofs_symlink_aops = { +const struct address_space_operations isofs_symlink_aops = { .readpage = rock_ridge_symlink_readpage }; diff --git a/fs/isofs/zisofs.h b/fs/isofs/zisofs.h index d78485d101c2..273795709155 100644 --- a/fs/isofs/zisofs.h +++ b/fs/isofs/zisofs.h @@ -15,7 +15,7 @@ */ #ifdef CONFIG_ZISOFS -extern struct address_space_operations zisofs_aops; +extern const struct address_space_operations zisofs_aops; extern int __init zisofs_init(void); extern void zisofs_cleanup(void); #endif |