Re: 2.5.69-mm7

[Rudmer van Dijk]

On Monday 19 May 2003 12:38, William Lee Irwin III wrote:
> On Mon, May 19, 2003 at 12:30:05PM +0200, Rudmer van Dijk wrote:
> > and this became broken:
> > if [ -r System.map ]; then /sbin/depmod -ae -F System.map  2.5.69-mm7; fi
> > WARNING: /lib/modules/2.5.69-mm7/kernel/fs/ext2/ext2.ko needs unknown
> > symbol __bread_wq
> > __bread_wq is introduced in -mm7, someone forgot to export it?
>
> Try this patch please.

it works! 
thanks,

	Rudmer

>
> -- wli
>
>
> diff -prauN mm7-2.5.69-1/fs/buffer.c mm7-2.5.69-2A/fs/buffer.c
> --- mm7-2.5.69-1/fs/buffer.c	2003-05-19 01:18:03.000000000 -0700
> +++ mm7-2.5.69-2A/fs/buffer.c	2003-05-19 03:14:27.000000000 -0700
> @@ -1490,6 +1490,7 @@ __bread(struct block_device *bdev, secto
>  		bh = __bread_slow(bh);
>  	return bh;
>  }
> +EXPORT_SYMBOL(__bread);
>
>
>  struct buffer_head *
> @@ -1502,7 +1503,7 @@ __bread_wq(struct block_device *bdev, se
>  		bh = __bread_slow_wq(bh, wait);
>  	return bh;
>  }
> -EXPORT_SYMBOL(__bread);
> +EXPORT_SYMBOL(__bread_wq);
>
>  /*
>   * invalidate_bh_lrus() is called rarely - at unmount.  Because it is only
> for diff -prauN mm7-2.5.69-1/kernel/ksyms.c mm7-2.5.69-2A/kernel/ksyms.c
> --- mm7-2.5.69-1/kernel/ksyms.c	2003-05-19 01:18:08.000000000 -0700 +++
> mm7-2.5.69-2A/kernel/ksyms.c	2003-05-19 03:17:20.000000000 -0700 @@ -123,6
> +123,7 @@ EXPORT_SYMBOL(get_unmapped_area);
>  EXPORT_SYMBOL(init_mm);
>  EXPORT_SYMBOL(blk_queue_bounce);
>  EXPORT_SYMBOL(blk_congestion_wait);
> +EXPORT_SYMBOL(blk_congestion_wait_wq);
>  #ifdef CONFIG_HIGHMEM
>  EXPORT_SYMBOL(kmap_high);
>  EXPORT_SYMBOL(kunmap_high);
> @@ -216,6 +217,7 @@ EXPORT_SYMBOL(sync_dirty_buffer);
>  EXPORT_SYMBOL(submit_bh);
>  EXPORT_SYMBOL(unlock_buffer);
>  EXPORT_SYMBOL(__wait_on_buffer);
> +EXPORT_SYMBOL(__wait_on_buffer_wq);
>  EXPORT_SYMBOL(blockdev_direct_IO);
>  EXPORT_SYMBOL(block_write_full_page);
>  EXPORT_SYMBOL(block_read_full_page);
> -
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