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/buffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/buffer.c') diff --git a/fs/buffer.c b/fs/buffer.c index f23bb647db4..e9994722f4a 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -2598,7 +2598,7 @@ int nobh_truncate_page(struct address_space *mapping, loff_t from) unsigned offset = from & (PAGE_CACHE_SIZE-1); unsigned to; struct page *page; - struct address_space_operations *a_ops = mapping->a_ops; + const struct address_space_operations *a_ops = mapping->a_ops; char *kaddr; int ret = 0; -- cgit v1.2.3