linux-kernel - Re: [syzbot] [mm?] possible deadlock in __mmap_lock_do_trace_start

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Message-ID: <8df70567-af71-49bc-8ce4-a3e1d636b133@I-love.SAKURA.ne.jp>
Date: Wed, 28 Aug 2024 12:45:00 +0900
From: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
To: syzbot <syzbot+6ff90931779bcdfc840c@...kaller.appspotmail.com>,
        linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [mm?] possible deadlock in
 __mmap_lock_do_trace_start_locking

#syz fix: mm: mmap_lock: replace get_memcg_path_buf() with on-stack buffer