Girish, thanks for sending out the patch. Looks like it's agains ext3, could you please port it to ext4? Thanks, Mingming 在 2008-07-08二的 18:52 +0530，Girish Shilamkar写道： > Oops ... > > On Tue, 2008-07-08 at 18:21 +0530, Girish Shilamkar wrote: > > Hi, > > Here is the patch for same. > > > > Thanks, > > Girish > > > > On Mon, 2008-07-07 at 22:25 +0530, Girish Shilamkar wrote: > > > Hi, > > > The magic constant EXT_MAX_BLOCK = 0xffffffff in extents code is used > > > in some places to return "invalid block number", and to set the extent > > > length = "whole file" in other places. > > > So with >= 16 TB fs we would prefer to use it differently. We can have > > > EXT_UNSET_BLOCK = 1 to indicate "invalid block number" as it will never > > > be valid block for allocation. And for "whole file" usecase we can > > > continue using current EXT_MAX_BLOCK > > > > > > Regards, > > > Girish > > > > > > > > > > > > -- > > > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
