Russell King wrote:
> On Tue, Jun 04, 2002 at 10:35:25AM +0200, Jens Axboe wrote:
>
>>On Mon, Jun 03 2002, Russell King wrote:
>>
>>>2.5.20 seems to be incapable of executing binaries in a ramdisk-based
>>>root filesystem. The ramdisk in question is an ext2fs, with a 1K
>>>block size loaded via the compressed ramdisk loader in do_mounts().
>>>
>>>It appears that, in the case of a 1K block sized filesystem, we attempt
>>>to read two 512-byte sectors into a BIO vector. The first one is copied
>>>into the first 512 bytes. The second sector, however, is copied over
>>>the first 512 bytes. Obviously not what we really want.
>>
>>Looks good.
>
>
> Ok, rev. 2, slightly cleaned up:
>
> --- orig/drivers/block/rd.c Wed May 29 21:40:26 2002
> +++ linux/drivers/block/rd.c Tue Jun 4 09:44:21 2002
> @@ -144,6 +144,7 @@
> {
> struct address_space * mapping;
> unsigned long index;
> + unsigned int vec_offset;
Just a small nit. Shouldn't taht be size_t ?
-
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This archive was generated by hypermail 2b29 : Fri Jun 07 2002 - 22:00:19 EST