On Fri, 2011-05-13 at 23:03 -0700, Allison Henderson wrote:
> Hi all,
>
> After applying this patch, the fsx test has been able to run ok all
> day (about 12hrs). So I think it's safe to send it out now. Thx all!
>
> Allison Henderson
>
> Signed-off-by: Allison Henderson <achender@xxxxxxxxxx>
Looks good to me.
Reviewed-by: Mingming Cao <cmm@xxxxxxxxxx>
>
> ---
> :100644 100644 e363f21... 5f243da... M fs/ext4/extents.c
> fs/ext4/extents.c | 9 ++++-----
> 1 files changed, 4 insertions(+), 5 deletions(-)
>
> diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
> index e363f21..5f243da 100644
> --- a/fs/ext4/extents.c
> +++ b/fs/ext4/extents.c
> @@ -2818,8 +2818,8 @@ static int ext4_ext_convert_to_initialized(handle_t *handle,
> (EXT4_EXT_MAY_ZEROOUT & split_flag)) {
> /* case 3 */
> zero_ex.ee_block =
> - cpu_to_le32(map->m_lblk + map->m_len);
> - zero_ex.ee_len = cpu_to_le16(allocated - map->m_len);
> + cpu_to_le32(map->m_lblk);
> + zero_ex.ee_len = cpu_to_le16(allocated);
> ext4_ext_store_pblock(&zero_ex,
> ext4_ext_pblock(ex) + map->m_lblk - ee_block);
> err = ext4_ext_zeroout(inode, &zero_ex);
> @@ -2842,10 +2842,9 @@ static int ext4_ext_convert_to_initialized(handle_t *handle,
> goto out;
> }
>
> - allocated = map->m_lblk - ee_block + map->m_len;
> -
> split_map.m_lblk = ee_block;
> - split_map.m_len = allocated;
> + split_map.m_len = map->m_lblk - ee_block + map->m_len;
> + allocated = map->m_len;
> }
> }
>
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