On Mon, Sep 18, 2017 at 07:28:59PM -0700, Darrick J. Wong wrote: > On Sun, Sep 03, 2017 at 05:51:01PM +0200, Christoph Hellwig wrote: > > If we got over the bmbt length we'll always allocate two extents, > > its just that so far getbmap merged them. > > > > Also fix/update some comments. > > > > Needs a s-o-b. Otherwise, I can fix it up. > Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx> Thanks for reviewing! Eryu > > --D > > > diff --git a/tests/xfs/310 b/tests/xfs/310 > > index c78f6f1..f33a15a 100755 > > --- a/tests/xfs/310 > > +++ b/tests/xfs/310 > > @@ -1,7 +1,7 @@ > > #! /bin/bash > > # FS QA Test No. 310 > > # > > -# Create a file with more than 2^21 extents (the max length of a bmbt record). > > +# Create a file with more than 2^21 blocks (the max length of a bmbt record). > > # > > #----------------------------------------------------------------------- > > # Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved. > > @@ -75,8 +75,9 @@ mkdir $testdir > > blksz="$(_get_block_size $testdir)" > > $XFS_IO_PROG -f -c "falloc 0 $((nr_blks * blksz))" $testdir/file1 >> $seqres.full > > > > +# make sure the allocator didn't allocate more than the needed two extents > > echo "Check extent count" > > -xfs_bmap -l -p -v $testdir/file1 | grep '^[[:space:]]*1:' -q && xfs_bmap -l -p -v $testdir/file1 > > +xfs_bmap -l -p -v $testdir/file1 | grep '^[[:space:]]*2:' -q && xfs_bmap -l -p -v $testdir/file1 > > inum=$(stat -c '%i' $testdir/file1) > > umount $SCRATCH_MNT > > > > -- > > To unsubscribe from this list: send the line "unsubscribe fstests" 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 fstests" 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 fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
