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charset="us-ascii" Content-Transfer-Encoding: quoted-printable No problem. Thanks for your reply. Bharat ________________________________ From: Greg KH Sent: Monday, May 19, 2025 06:02 PM To: Bharat Agrawal Cc: hughd@google.com ; akpm@linux-foundation.org ; rientjes@google.com ; zhangyiru3@= huawei.com ; liuzixian4@huawei.com ; mhocko@suse.com ; wuxu.wu@huawei.com ; linux-fsdevel@vger.kernel.org ; lin= ux-kernel@vger.kernel.org ; linux-api@vger.ke= rnel.org ; linux-mm@kvack.org ; legion@kernel.org Subject: Re: mlock ulimits for SHM_HUGETLB [External Sender] On Mon, May 19, 2025 at 12:04:58PM +0000, Bharat Agrawal wrote: > Thanks Greg for the response. RHEL has not been very helpful. I'm not loo= king to ask for patches because of the old versions. > These messages appear in production runs, raising concerns about possible= failures. Thus, the question is: Can they be ignored safely? Again, you are paying them for support for this, please use them, there is nothing that the community can do to help out here, sorry. greg k-h --_000_SJ2PR01MB83451550F3A9C1636C9E50618E9CASJ2PR01MB8345prod_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable
No problem. Thanks for your reply.

Bharat
From: Greg KH <gregkh@li= nuxfoundation.org>
Sent: Monday, May 19, 2025 06:02 PM
To: Bharat Agrawal <bharat.agrawal@ansys.com>
Cc: hughd@google.com <hughd@google.com>; akpm@linux-foundation= .org <akpm@linux-foundation.org>; rientjes@google.com <rientjes@go= ogle.com>; zhangyiru3@huawei.com <zhangyiru3@huawei.com>; liuzixia= n4@huawei.com <liuzixian4@huawei.com>; mhocko@suse.com <mhocko@sus= e.com>; wuxu.wu@huawei.com <wuxu.wu@huawei.com>; linux-fsdevel@vger.kernel.o= rg <linux-fsdevel@vger.kernel.org>; linux-kernel@vger.kernel.org <= linux-kernel@vger.kernel.org>; linux-api@vger.kernel.org <linux-api@v= ger.kernel.org>; linux-mm@kvack.org <linux-mm@kvack.org>; legion@kernel.org <legion@kernel.org>
Subject: Re: mlock ulimits for SHM_HUGETLB
 
[External Sender]

On Mon, May 19, 2025 at 12:04:58PM +0000, Bharat Agrawal wrote:
> Thanks Greg for the response. RHEL has not been very helpful. I'm not = looking to ask for patches because of the old versions.
> These messages appear in production runs, raising concerns about possi= ble failures. Thus, the question is: Can they be ignored safely?

Again, you are paying them for support for this, please use them, there
is nothing that the community can do to help out here, sorry.

greg k-h
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