On Thu, Jan 29, 2015 at 2:29 AM, Dave Chinner <david@xxxxxxxxxxxxx> wrote: > On Wed, Jan 28, 2015 at 06:35:22PM +0530, ADRS PICT wrote: >> On Wed, Jan 28, 2015 at 7:27 AM, Dave Chinner <david@xxxxxxxxxxxxx> wrote: >> > Hmmm - I think something is still missing - what are the sagbno and >> > eagbno parameters supposed to do? >> >> Actually the parameters sagbno and eagbno are not needed in this >> function and can be excluded. > > Why? Don't we still have to check the blocks found on the AGFL fll > within the range requested by the user, like we do for every extent > found in the btree? We had felt that the range check is not needed as we are fetching block numbers from the allocation group free block array by the function xfs_alloc_read_agfl(). And in xfs_alloc_read_agfl(), the error checking is done implicitly. However, after you have raised this point, it is clear to us that performing a range check will be a good way to catch and display a warning if the blocks are out of range. Regards, A-DRS _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
