[PATCH] mark address_space_operations const

[deliverable/linux.git] / fs / smbfs / file.c

diff --git a/fs/smbfs/file.c b/fs/smbfs/file.c
index 7042e62726a419eef23cd42750a86677d20d9d71..dae67048baba345fcbd6358e4a84fd890f834633 100644 (file)
--- a/fs/smbfs/file.c
+++ b/fs/smbfs/file.c
@@ -178,11 +178,9 @@ smb_writepage(struct page *page, struct writeback_control *wbc)
        unsigned offset = PAGE_CACHE_SIZE;
        int err;
 
-       if (!mapping)
-               BUG();
+       BUG_ON(!mapping);
        inode = mapping->host;
-       if (!inode)
-               BUG();
+       BUG_ON(!inode);
 
        end_index = inode->i_size >> PAGE_CACHE_SHIFT;
 
@@ -308,7 +306,7 @@ static int smb_commit_write(struct file *file, struct page *page,
        return status;
 }
 
-struct address_space_operations smb_file_aops = {
+const struct address_space_operations smb_file_aops = {
        .readpage = smb_readpage,
        .writepage = smb_writepage,
        .prepare_write = smb_prepare_write,
@@ -401,7 +399,7 @@ smb_file_permission(struct inode *inode, int mask, struct nameidata *nd)
        return error;
 }
 
-struct file_operations smb_file_operations =
+const struct file_operations smb_file_operations =
 {
        .llseek         = remote_llseek,
        .read           = smb_file_read,