nilfs2: fix missed-sync issue for do_sync_mapping_range()

[linux-2.6-omap-h63xx.git] / fs / nilfs2 / file.c

diff --git a/fs/nilfs2/file.c b/fs/nilfs2/file.c
index 8031086db8d54b01e9f4c7772cf6bbd5a8953412..cd38124372f3c0b396c18e91c7822d87c71348ac 100644 (file)
--- a/fs/nilfs2/file.c
+++ b/fs/nilfs2/file.c
@@ -44,35 +44,14 @@ int nilfs_sync_file(struct file *file, struct dentry *dentry, int datasync)
                return 0;
 
        if (datasync)
-               err = nilfs_construct_dsync_segment(inode->i_sb, inode);
+               err = nilfs_construct_dsync_segment(inode->i_sb, inode, 0,
+                                                   LLONG_MAX);
        else
                err = nilfs_construct_segment(inode->i_sb);
 
        return err;
 }
 
-static ssize_t
-nilfs_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
-                    unsigned long nr_segs, loff_t pos)
-{
-       struct file *file = iocb->ki_filp;
-       struct inode *inode = file->f_dentry->d_inode;
-       ssize_t ret;
-
-       ret = generic_file_aio_write(iocb, iov, nr_segs, pos);
-       if (ret <= 0)
-               return ret;
-
-       if ((file->f_flags & O_SYNC) || IS_SYNC(inode)) {
-               int err;
-
-               err = nilfs_construct_dsync_segment(inode->i_sb, inode);
-               if (unlikely(err))
-                       return err;
-       }
-       return ret;
-}
-
 static int nilfs_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
        struct page *page = vmf->page;
@@ -160,7 +139,7 @@ struct file_operations nilfs_file_operations = {
        .read           = do_sync_read,
        .write          = do_sync_write,
        .aio_read       = generic_file_aio_read,
-       .aio_write      = nilfs_file_aio_write,
+       .aio_write      = generic_file_aio_write,
        .ioctl          = nilfs_ioctl,
 #ifdef CONFIG_COMPAT
        .compat_ioctl   = nilfs_compat_ioctl,