Re: [PATCH net v3] net: sfp: fix memory leak in sfp_probe()
From: "Russell King (Oracle)" <linux@armlinux.org.uk>
Date: 2022-06-29 09:44:11
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From: "Russell King (Oracle)" <linux@armlinux.org.uk>
Date: 2022-06-29 09:44:11
Also in:
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On Wed, Jun 29, 2022 at 03:55:50PM +0800, Jianglei Nie wrote:
sfp_probe() allocates a memory chunk from sfp with sfp_alloc(). When devm_add_action() fails, sfp is not freed, which leads to a memory leak. We should use devm_add_action_or_reset() instead of devm_add_action(). Signed-off-by: Jianglei Nie <redacted>
Thanks! Reviewed-by: Russell King (Oracle) <redacted> -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!