Re: [PATCH net] net: hns3: fix double free issue for tx spare buffer
From: Jakub Kicinski <kuba@kernel.org>
Date: 2026-02-04 02:38:18
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On Mon, 2 Feb 2026 18:58:37 +0800 Jijie Shao wrote:
The driver missed to clear ring->tx_spare to NULL when fail to initialize tx spare buffer. And it will try to free the tx spare buffer in hns3_fini_ring() if tx_spare is not NULL. So it may cause double free issue.
Please update this commit message so that reviewers don't have to do as much research.