On Thu, Aug 27, 2020 at 11:53:33AM -0500, Eric Sandeen wrote:
> If we are using set_cur() to set a type that has no verifier ops,
> be sure to set b_ops to NULL so that the old verifiers don't run
> against the buffer anymore, which may have changed size.
>
> Fixes: cdabe556 ("xfs_db: consolidate set_iocur_type behavior")
> Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
Seems to fix the xfs/070 regression, thanks.
Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
--D
> ---
>
> diff --git a/db/io.c b/db/io.c
> index 9309f361..c79cf105 100644
> --- a/db/io.c
> +++ b/db/io.c
> @@ -561,8 +561,10 @@ set_cur(
> return;
> iocur_top->buf = bp->b_addr;
> iocur_top->bp = bp;
> - if (!ops)
> + if (!ops) {
> + bp->b_ops = NULL;
> bp->b_flags |= LIBXFS_B_UNCHECKED;
> + }
>
> iocur_top->bb = blknum;
> iocur_top->blen = len;
>
