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From: Kevin Wolf <kwolf@redhat.com>
To: Fiona Ebner <f.ebner@proxmox.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, fam@euphon.net,
	stefanha@redhat.com, hreitz@redhat.com
Subject: Re: [PATCH v2 0/5] block: refresh filter parents when child was resized
Date: Mon, 27 Oct 2025 17:03:08 +0100	[thread overview]
Message-ID: <aP-XvEvH25SsbSmD@redhat.com> (raw)
In-Reply-To: <20250917115509.401015-1-f.ebner@proxmox.com>

Am 17.09.2025 um 13:54 hat Fiona Ebner geschrieben:
> Changes in v2:
> * Check for BDRV_CHILD_FILTERED rather than bs->drv->is_filter which
>   is more generic and for example, also covers the case when the
>   child of a 'raw' node is resized.
> * Expand commit message for main patch, i.e. 3/5.
> * Add test for resizing the filtered 'file' node of a 'raw' node.
> 
> Resizing a node below a filter would result in the filter still
> reporting the old size. Implement a 'resize' callback for the
> child_of_bds class, that refreshes filter parents recursively.

Thanks, applied to the block branch.

Kevin



      parent reply	other threads:[~2025-10-27 16:05 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-17 11:54 [PATCH v2 0/5] block: refresh filter parents when child was resized Fiona Ebner
2025-09-17 11:54 ` [PATCH v2 1/5] include/block/block_int-common: document when resize callback is used Fiona Ebner
2025-09-17 11:54 ` [PATCH v2 2/5] block: make bdrv_co_parent_cb_resize() a proper IO API function Fiona Ebner
2025-09-17 11:54 ` [PATCH v2 3/5] block: implement 'resize' callback for child_of_bds class Fiona Ebner
2025-09-17 11:54 ` [PATCH v2 4/5] iotests: add test for resizing a node below filters Fiona Ebner
2025-09-17 11:54 ` [PATCH v2 5/5] iotests: add test for resizing a 'file' node below a 'raw' node Fiona Ebner
2025-10-21 11:31 ` [PATCH v2 0/5] block: refresh filter parents when child was resized Fiona Ebner
2025-10-27 16:03 ` Kevin Wolf [this message]

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