fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / fs / affs / file.c

diff --git a/fs/affs/file.c b/fs/affs/file.c
index 6744924..05b5e22 100644 (file)
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -22,14 +22,15 @@ static int affs_grow_extcache(struct inode *inode, u32 lc_idx);
 static struct buffer_head *affs_alloc_extblock(struct inode *inode, struct buffer_head *bh, u32 ext);
 static inline struct buffer_head *affs_get_extblock(struct inode *inode, u32 ext);
 static struct buffer_head *affs_get_extblock_slow(struct inode *inode, u32 ext);
-static ssize_t affs_file_write(struct file *filp, const char __user *buf, size_t count, loff_t *ppos);
 static int affs_file_open(struct inode *inode, struct file *filp);
 static int affs_file_release(struct inode *inode, struct file *filp);
 
-struct file_operations affs_file_operations = {
+const struct file_operations affs_file_operations = {
        .llseek         = generic_file_llseek,
-       .read           = generic_file_read,
-       .write          = affs_file_write,
+       .read           = do_sync_read,
+       .aio_read       = generic_file_aio_read,
+       .write          = do_sync_write,
+       .aio_write      = generic_file_aio_write,
        .mmap           = generic_file_mmap,
        .open           = affs_file_open,
        .release        = affs_file_release,
@@ -407,7 +408,7 @@ static sector_t _affs_bmap(struct address_space *mapping, sector_t block)
 {
        return generic_block_bmap(mapping,block,affs_get_block);
 }
-struct address_space_operations affs_aops = {
+const struct address_space_operations affs_aops = {
        .readpage = affs_readpage,
        .writepage = affs_writepage,
        .sync_page = block_sync_page,
@@ -473,21 +474,6 @@ affs_getemptyblk_ino(struct inode *inode, int block)
        return ERR_PTR(err);
 }
 
-static ssize_t
-affs_file_write(struct file *file, const char __user *buf,
-               size_t count, loff_t *ppos)
-{
-       ssize_t retval;
-
-       retval = generic_file_write (file, buf, count, ppos);
-       if (retval >0) {
-               struct inode *inode = file->f_dentry->d_inode;
-               inode->i_ctime = inode->i_mtime = CURRENT_TIME_SEC;
-               mark_inode_dirty(inode);
-       }
-       return retval;
-}
-
 static int
 affs_do_readpage_ofs(struct file *file, struct page *page, unsigned from, unsigned to)
 {
@@ -775,7 +761,7 @@ out:
        goto done;
 }
 
-struct address_space_operations affs_aops_ofs = {
+const struct address_space_operations affs_aops_ofs = {
        .readpage = affs_readpage_ofs,
        //.writepage = affs_writepage_ofs,
        //.sync_page = affs_sync_page_ofs,