Re: [PATCH] HID: hidraw: fix a problem of memory leak in hidraw_release()

From: Jiri Kosina
Date: Thu Jan 25 2024 - 02:36:08 EST


On Thu, 25 Jan 2024, Su Hui wrote:

> 'struct hidraw_list' is a circular queue whose head can be smaller than
> tail. Using 'list->tail != list->head' to release all memory that should
> be released.
>
> Fixes: a5623a203cff ("HID: hidraw: fix memory leak in hidraw_release()")
> Signed-off-by: Su Hui <suhui@xxxxxxxxxxxx>

Good catch, thanks. Applied.

--
Jiri Kosina
SUSE Labs