[adding linux-xfs list] 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. > > 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 $testdir/file1 It'd be great if someone could help to review this change. Thanks a lot! Eryu > inum=$(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 linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
