From: Steven Rostedt <rostedt@goodmis.org>
To: Dmitry Ilvokhin <d@ilvokhin.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
David Hildenbrand <david@kernel.org>,
Lorenzo Stoakes <ljs@kernel.org>,
"Liam R. Howlett" <Liam.Howlett@oracle.com>,
Vlastimil Babka <vbabka@kernel.org>,
Mike Rapoport <rppt@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Michal Hocko <mhocko@suse.com>,
Brendan Jackman <jackmanb@google.com>,
Johannes Weiner <hannes@cmpxchg.org>, Zi Yan <ziy@nvidia.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
kernel-team@meta.com
Subject: Re: [PATCH 3/8] mm: use zone lock guard in unreserve_highatomic_pageblock()
Date: Fri, 6 Mar 2026 11:10:11 -0500 [thread overview]
Message-ID: <20260306111011.0937e8e3@gandalf.local.home> (raw)
In-Reply-To: <f795893125583cb4c83ddcf457a0361c6632716e.1772811429.git.d@ilvokhin.com>
On Fri, 6 Mar 2026 16:05:37 +0000
Dmitry Ilvokhin <d@ilvokhin.com> wrote:
> */
> WARN_ON_ONCE(ret == -1);
> if (ret > 0) {
> - zone_unlock_irqrestore(zone, flags);
> return ret;
> }
You can lose the braces here too:
if (ret > 0)
return ret;
-- Steve
> }
> - zone_unlock_irqrestore(zone, flags);
> }
>
next prev parent reply other threads:[~2026-03-06 16:10 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-06 16:05 [PATCH 0/8] mm: introduce zone lock guards Dmitry Ilvokhin
2026-03-06 16:05 ` [PATCH 1/8] mm: use zone lock guard in reserve_highatomic_pageblock() Dmitry Ilvokhin
2026-03-06 17:53 ` Andrew Morton
2026-03-06 18:00 ` Steven Rostedt
2026-03-06 18:24 ` Vlastimil Babka
2026-03-06 18:33 ` Andrew Morton
2026-03-06 18:46 ` Steven Rostedt
2026-03-06 16:05 ` [PATCH 2/8] mm: use zone lock guard in unset_migratetype_isolate() Dmitry Ilvokhin
2026-03-06 16:05 ` [PATCH 3/8] mm: use zone lock guard in unreserve_highatomic_pageblock() Dmitry Ilvokhin
2026-03-06 16:10 ` Steven Rostedt [this message]
2026-03-06 16:05 ` [PATCH 4/8] mm: use zone lock guard in set_migratetype_isolate() Dmitry Ilvokhin
2026-03-06 16:05 ` [PATCH 5/8] mm: use zone lock guard in take_page_off_buddy() Dmitry Ilvokhin
2026-03-06 16:05 ` [PATCH 6/8] mm: use zone lock guard in put_page_back_buddy() Dmitry Ilvokhin
2026-03-06 16:05 ` [PATCH 7/8] mm: use zone lock guard in free_pcppages_bulk() Dmitry Ilvokhin
2026-03-06 16:05 ` [PATCH 8/8] mm: use zone lock guard in __offline_isolated_pages() Dmitry Ilvokhin
2026-03-06 16:15 ` [PATCH 0/8] mm: introduce zone lock guards Steven Rostedt
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