From f5e54d6e53a20cef45af7499e86164f0e0d16bb2 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 28 Jun 2006 04:26:44 -0700 Subject: [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 Cc: Steven French Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/sysv/itree.c | 2 +- fs/sysv/sysv.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/sysv') diff --git a/fs/sysv/itree.c b/fs/sysv/itree.c index 86f5f8d43d0..f2bcccd1d6f 100644 --- a/fs/sysv/itree.c +++ b/fs/sysv/itree.c @@ -465,7 +465,7 @@ static sector_t sysv_bmap(struct address_space *mapping, sector_t block) { return generic_block_bmap(mapping,block,get_block); } -struct address_space_operations sysv_aops = { +const struct address_space_operations sysv_aops = { .readpage = sysv_readpage, .writepage = sysv_writepage, .sync_page = block_sync_page, diff --git a/fs/sysv/sysv.h b/fs/sysv/sysv.h index 393a480e4de..9dcc8212093 100644 --- a/fs/sysv/sysv.h +++ b/fs/sysv/sysv.h @@ -161,7 +161,7 @@ extern struct inode_operations sysv_dir_inode_operations; extern struct inode_operations sysv_fast_symlink_inode_operations; extern const struct file_operations sysv_file_operations; extern const struct file_operations sysv_dir_operations; -extern struct address_space_operations sysv_aops; +extern const struct address_space_operations sysv_aops; extern struct super_operations sysv_sops; extern struct dentry_operations sysv_dentry_operations; -- cgit v1.2.3