From: Andrew Morton <akpm@linux-foundation.org>
To: Pratyush Brahma <pbrahma@qti.qualcomm.com>
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
quic_charante@quicinc.com,
Pratyush Brahma <quic_pbrahma@quicinc.com>
Subject: Re: [PATCH v2] mm: oom_kill: add trace logs in process_mrelease() system call
Date: Tue, 16 Aug 2022 17:35:56 -0700 [thread overview]
Message-ID: <20220816173556.cb493d6a85edd65e1fa52911@linux-foundation.org> (raw)
In-Reply-To: <20220816060017.17996-1-pbrahma@qti.qualcomm.com>
On Tue, 16 Aug 2022 11:30:17 +0530 Pratyush Brahma <pbrahma@qti.qualcomm.com> wrote:
> The process_mrelease() system call[1] is used to release the memory of
> a dying process from the context of the caller, which is similar to and
> uses the functions of the oom reaper logic. There exists trace logs for
> a process when reaped by the oom reaper. Just extend the same to when
> done by the process_mrelease() system call.
Why? Please describe in full detail the end-user value of this change.
next prev parent reply other threads:[~2022-08-17 0:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-16 6:00 Pratyush Brahma
2022-08-17 0:35 ` Andrew Morton [this message]
2022-08-17 6:47 ` Pratyush Brahma
2022-09-19 14:43 ` Michal Hocko
2022-08-17 16:02 ` Andrew Morton
2022-08-18 4:45 ` Pratyush Brahma
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