[PATCH, updated] xfs: Ensure we force all busy extents in range to disk

[Christoph Hellwig]

Looks good,


Reviewed-by: Christoph Hellwig <hch at lst.de>

>  TRACE_EVENT(xfs_alloc_busysearch,
>  	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
> -		 xfs_extlen_t len, int found),
> -	TP_ARGS(mp, agno, agbno, len, found),
> +		 xfs_extlen_t len, int found, xfs_lsn_t lsn),
> +	TP_ARGS(mp, agno, agbno, len, found, lsn),

The found argument to this tracepoint can be dropped - with the new loop
style it doesn't work anymore, and a non-zero lsn provides the same
information.