On Sun, Nov 20, 2011 at 09:59:31PM +0800, Jeff Liu wrote: > > fsb = XFS_B_TO_FSBT(mp, start_offset); > > error = xfs_bmap_first_unused(NULL, ip, 1, &fsb, > > XFS_DATA_FORK); > > if (error) > > return -error; > > > > if (fsb <= XFS_B_TO_FSBT(mp, start_offset)) > > return start_offset; > > return XFS_FSB_TO_B(mp, fsb); > > Thanks for pointing it out, I even don't know XFS has this convenient routine at that time. :( I didn't remember it either, but Dave has been working the dir code which makes use of this funtion lately :) Btw, the documentation for the function doesn't mention that it starts searching for the hole only after the passed in block number, which is something that could be improved. _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
