On 07/04/2016 12:34 AM, Chandan Rajendra wrote:
find_delalloc_range indirectly depends on EXTENT_UPTODDATE to make sure that the delalloc range returned intersects with the file range mapped by the page. Since we now track "uptodate" state in a per-page bitmap (i.e. in btrfs_page_private->bstate), this commit makes an explicit check to make sure that the delalloc range starts from within the file range mapped by the page. Signed-off-by: Chandan Rajendra <chandan@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Josef Bacik <jbacik@xxxxxx> Thanks, Josef -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
