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Date: Tue, 21 Nov 2023 09:36:40 +0100 (CET) From: Jiri Kosina <jikos@...nel.org> To: Charles Yi <be286@....com> cc: benjamin.tissoires@...hat.com, linux-input@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH v2] HID: fix a crash in hid_debug_events_release On Tue, 31 Oct 2023, Charles Yi wrote: > hid_debug_events_release() access released memory by > hid_device_release(). This is fixed by the patch. > > When hid_debug_events_release() was being called, in most case, > hid_device_release() finish already, the memory of list->hdev > freed by hid_device_release(), if list->hdev memory > reallocate by others, and it's modified, zeroed, then > list->hdev->debug_list_lock occasioned crash come out. I have applied the changelog changes proposed by Rahul and applied, thanks. -- Jiri Kosina SUSE Labs
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