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From: Muchun Song <songmuchun@bytedance.com>
To: Vasily Averin <vvs@virtuozzo.com>
Cc: Christoph Hellwig <hch@lst.de>,
Andrew Morton <akpm@linux-foundation.org>,
Linux Memory Management List <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>,
kernel@openvz.org
Subject: Re: [PATCH mm] mm/vmalloc: repair warn_alloc()s in __vmalloc_area_node()
Date: Thu, 16 Sep 2021 14:01:07 +0800 [thread overview]
Message-ID: <CAMZfGtXQHRzZ8JZw=jnZ3AB2bdd6yWrGjNf_KpNnL+tQFN5eow@mail.gmail.com> (raw)
In-Reply-To: <f4f3187b-9684-e426-565d-827c2a9bbb0e@virtuozzo.com>
On Wed, Sep 15, 2021 at 7:43 PM Vasily Averin <vvs@virtuozzo.com> wrote:
>
> Commit f255935b9767 ("mm: cleanup the gfp_mask handling in
> __vmalloc_area_node") added __GFP_NOWARN to gfp_mask unconditionally
> however it disabled all output inside warn_alloc() call.
> This patch saves original gfp_mask and provides it to all warn_alloc() calls.
>
> Fixes: f255935b9767 ("mm: cleanup the gfp_mask handling in __vmalloc_area_node")
> Cc: Christoph Hellwig <hch@lst.de>
>
> Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
LGTM. Thanks.
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
prev parent reply other threads:[~2021-09-16 6:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-15 11:43 Vasily Averin
2021-09-15 13:52 ` Christoph Hellwig
2021-09-16 6:01 ` Muchun Song [this message]
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