linux-kernel - Re: [PATCH] vhost-vdpa: Remove usage of the deprecated ida_simple

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Message-ID: <20240116145727.GT392144@kernel.org>
Date: Tue, 16 Jan 2024 14:57:27 +0000
From: Simon Horman <horms@...nel.org>
To: Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc: "Michael S. Tsirkin" <mst@...hat.com>, Jason Wang <jasowang@...hat.com>,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
	kvm@...r.kernel.org, virtualization@...ts.linux.dev,
	netdev@...r.kernel.org
Subject: Re: [PATCH] vhost-vdpa: Remove usage of the deprecated
 ida_simple_xx() API

On Mon, Jan 15, 2024 at 09:35:50PM +0100, Christophe JAILLET wrote:
> ida_alloc() and ida_free() should be preferred to the deprecated
> ida_simple_get() and ida_simple_remove().
> 
> Note that the upper limit of ida_simple_get() is exclusive, buInputt the one of
> ida_alloc_max() is inclusive. So a -1 has been added when needed.
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>

Reviewed-by: Simon Horman <horms@...nel.org>