Re: [PATCH v2 09/12] lib/ss/error.c: check return value malloc in ss_name()

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To: wuguanghao <wuguanghao3@xxxxxxxxxx>
Subject: Re: [PATCH v2 09/12] lib/ss/error.c: check return value malloc in ss_name()
From: "Theodore Y. Ts'o" <tytso@xxxxxxx>
Date: Thu, 15 Jul 2021 23:46:33 -0400
Cc: linux-ext4@xxxxxxxxxxxxxxx, artem.blagodarenko@xxxxxxxxx, liuzhiqiang26@xxxxxxxxxx, linfeilong@xxxxxxxxxx
In-reply-to: <20210630082724.50838-10-wuguanghao3@huawei.com>
References: <20210630082724.50838-2-wuguanghao3@huawei.com> <20210630082724.50838-10-wuguanghao3@huawei.com>

On Wed, Jun 30, 2021 at 04:27:21PM +0800, wuguanghao wrote:
> From: Zhiqiang Liu <liuzhiqiang26@xxxxxxxxxx>
> 
> In ss_name(), we should check return value of malloc(),
> otherwise, it may cause a segmentation fault problem.

Thanks, applied.

					- Ted

References:
- [PATCH v2 01/12] profile_create_node: set magic before strdup(name) to avoid memory leak
  - From: wuguanghao
- [PATCH v2 09/12] lib/ss/error.c: check return value malloc in ss_name()
  - From: wuguanghao

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