From: Yu Zhao <yuzhao@google.com>
To: linux-mm@kvack.org
Cc: Alex Shi <alexs@kernel.org>, Andi Kleen <ak@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
Dave Chinner <david@fromorbit.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
Donald Carr <sirspudd@gmail.com>,
Hillf Danton <hdanton@sina.com>, Jens Axboe <axboe@kernel.dk>,
Johannes Weiner <hannes@cmpxchg.org>,
Jonathan Corbet <corbet@lwn.net>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Konstantin Kharlamov <hi-angel@yandex.ru>,
Marcus Seyfarth <m.seyfarth@gmail.com>,
Matthew Wilcox <willy@infradead.org>,
Mel Gorman <mgorman@suse.de>, Miaohe Lin <linmiaohe@huawei.com>,
Michael Larabel <michael@michaellarabel.com>,
Michal Hocko <mhocko@suse.com>,
Michel Lespinasse <michel@lespinasse.org>,
Rik van Riel <riel@surriel.com>, Roman Gushchin <guro@fb.com>,
Tim Chen <tim.c.chen@linux.intel.com>,
Vlastimil Babka <vbabka@suse.cz>, Yang Shi <shy828301@gmail.com>,
Ying Huang <ying.huang@intel.com>, Zi Yan <ziy@nvidia.com>,
linux-kernel@vger.kernel.org, lkp@lists.01.org,
page-reclaim@google.com, Yu Zhao <yuzhao@google.com>,
Konstantin Kharlamov <Hi-Angel@yandex.ru>
Subject: [PATCH v3 02/14] include/linux/nodemask.h: define next_memory_node() if !CONFIG_NUMA
Date: Thu, 20 May 2021 00:53:43 -0600 [thread overview]
Message-ID: <20210520065355.2736558-3-yuzhao@google.com> (raw)
In-Reply-To: <20210520065355.2736558-1-yuzhao@google.com>
Currently next_memory_node only exists when CONFIG_NUMA=y. This patch
adds the macro for !CONFIG_NUMA.
Signed-off-by: Yu Zhao <yuzhao@google.com>
Tested-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
---
include/linux/nodemask.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h
index ac398e143c9a..89fe4e3592f9 100644
--- a/include/linux/nodemask.h
+++ b/include/linux/nodemask.h
@@ -486,6 +486,7 @@ static inline int num_node_state(enum node_states state)
#define first_online_node 0
#define first_memory_node 0
#define next_online_node(nid) (MAX_NUMNODES)
+#define next_memory_node(nid) (MAX_NUMNODES)
#define nr_node_ids 1U
#define nr_online_nodes 1U
--
2.31.1.751.gd2f1c929bd-goog
next prev parent reply other threads:[~2021-05-20 6:54 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-20 6:53 [PATCH v3 00/14] Multigenerational LRU Framework Yu Zhao
2021-05-20 6:53 ` [PATCH v3 01/14] include/linux/memcontrol.h: do not warn in page_memcg_rcu() if !CONFIG_MEMCG Yu Zhao
2021-05-20 6:53 ` Yu Zhao [this message]
2021-05-20 6:53 ` [PATCH v3 03/14] include/linux/cgroup.h: export cgroup_mutex Yu Zhao
2021-05-20 6:53 ` [PATCH v3 04/14] mm, x86: support the access bit on non-leaf PMD entries Yu Zhao
2021-05-20 6:53 ` [PATCH v3 05/14] mm/vmscan.c: refactor shrink_node() Yu Zhao
2021-05-20 6:53 ` [PATCH v3 06/14] mm/workingset.c: refactor pack_shadow() and unpack_shadow() Yu Zhao
2021-05-20 6:53 ` [PATCH v3 07/14] mm: multigenerational lru: groundwork Yu Zhao
2021-05-20 6:53 ` [PATCH v3 08/14] mm: multigenerational lru: activation Yu Zhao
2021-05-20 6:53 ` [PATCH v3 09/14] mm: multigenerational lru: mm_struct list Yu Zhao
2021-05-20 6:53 ` [PATCH v3 10/14] mm: multigenerational lru: aging Yu Zhao
2021-05-20 6:53 ` [PATCH v3 11/14] mm: multigenerational lru: eviction Yu Zhao
2021-05-20 6:53 ` [PATCH v3 12/14] mm: multigenerational lru: user interface Yu Zhao
2021-05-20 6:53 ` [PATCH v3 13/14] mm: multigenerational lru: Kconfig Yu Zhao
2021-05-20 6:53 ` [PATCH v3 14/14] mm: multigenerational lru: documentation Yu Zhao
2021-07-28 1:59 ` [PATCH v3 00/14] Multigenerational LRU Framework Hillf Danton
2021-08-01 17:21 ` Yu Zhao
[not found] ` <20210807150459.294f8c03@mail.inbox.lv>
2021-08-07 7:51 ` Hillf Danton
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