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| 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/bfs | |
| 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/bfs')
| -rw-r--r-- | fs/bfs/bfs.h | 2 | ||||
| -rw-r--r-- | fs/bfs/file.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/bfs/bfs.h b/fs/bfs/bfs.h index 9d791004b21c..31973bbbf057 100644 --- a/fs/bfs/bfs.h +++ b/fs/bfs/bfs.h @@ -50,7 +50,7 @@ static inline struct bfs_inode_info *BFS_I(struct inode *inode) /* file.c */ extern struct inode_operations bfs_file_inops; extern const struct file_operations bfs_file_operations; -extern struct address_space_operations bfs_aops; +extern const struct address_space_operations bfs_aops; /* dir.c */ extern struct inode_operations bfs_dir_inops; diff --git a/fs/bfs/file.c b/fs/bfs/file.c index d83cd74a2e4e..3d5aca28a0a0 100644 --- a/fs/bfs/file.c +++ b/fs/bfs/file.c @@ -153,7 +153,7 @@ static sector_t bfs_bmap(struct address_space *mapping, sector_t block) return generic_block_bmap(mapping, block, bfs_get_block); } -struct address_space_operations bfs_aops = { +const struct address_space_operations bfs_aops = { .readpage = bfs_readpage, .writepage = bfs_writepage, .sync_page = block_sync_page, |