Re: [PATCH v3 15/15] nvme: Ensure atomic writes will be executed atomically

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On 13/02/2024 06:42, Christoph Hellwig wrote:
If we don't end up doing the checks in the block layer:

+	/*
+	 * Ensure that nothing has been sent which cannot be executed
+	 * atomically.
+	 */
+	if (req->cmd_flags & REQ_ATOMIC) {
+		struct nvme_ns_head *head = ns->head;
+		u32 boundary_bytes = head->atomic_boundary;

... please split the checks into a helper.

ok

And merge them into the
previous patch.

Fine, if you prefer that.







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