Re: [PATCH] xfs: fix memory leak for data allocated by xfs_zone_gc_data_alloc()

[Christoph Hellwig]

On Fri, Apr 17, 2026 at 12:16:30PM +1000, Wilfred Mallawa wrote:
> From: Wilfred Mallawa <wilfred.mallawa@xxxxxxx>
> 
> In xfs_zone_gc_mount(), on error, a struct xfs_zone_gc_data allocated
> with xfs_zone_gc_data_alloc() is freed with kfree(), however, this
> doesn't free the underlying folios or the rmap_irecs.
> 
> Use xfs_zone_gc_data_free() to correctly free this memory.

Looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>