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[Qemu-devel] [PATCH v12 7/8] mm: export symbol of next_zone and first_on
From: |
Wei Wang |
Subject: |
[Qemu-devel] [PATCH v12 7/8] mm: export symbol of next_zone and first_online_pgdat |
Date: |
Wed, 12 Jul 2017 20:40:20 +0800 |
This patch enables for_each_zone()/for_each_populated_zone() to be
invoked by a kernel module.
Signed-off-by: Wei Wang <address@hidden>
---
mm/mmzone.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/mm/mmzone.c b/mm/mmzone.c
index a51c0a6..08a2a3a 100644
--- a/mm/mmzone.c
+++ b/mm/mmzone.c
@@ -13,6 +13,7 @@ struct pglist_data *first_online_pgdat(void)
{
return NODE_DATA(first_online_node);
}
+EXPORT_SYMBOL_GPL(first_online_pgdat);
struct pglist_data *next_online_pgdat(struct pglist_data *pgdat)
{
@@ -41,6 +42,7 @@ struct zone *next_zone(struct zone *zone)
}
return zone;
}
+EXPORT_SYMBOL_GPL(next_zone);
static inline int zref_in_nodemask(struct zoneref *zref, nodemask_t *nodes)
{
--
2.7.4
- Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, (continued)
- Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, Michael S. Tsirkin, 2017/07/22
- Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, Wei Wang, 2017/07/25
- Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, Michael S. Tsirkin, 2017/07/26
- Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, Wei Wang, 2017/07/26
- Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, Michael S. Tsirkin, 2017/07/28
Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, Michael S. Tsirkin, 2017/07/12
Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, kbuild test robot, 2017/07/12
Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, kbuild test robot, 2017/07/13
Re: [Qemu-devel] [PATCH v12 5/8] virtio-balloon: VIRTIO_BALLOON_F_SG, Wei Wang, 2017/07/28
[Qemu-devel] [PATCH v12 7/8] mm: export symbol of next_zone and first_online_pgdat,
Wei Wang <=
[Qemu-devel] [PATCH v12 8/8] virtio-balloon: VIRTIO_BALLOON_F_CMD_VQ, Wei Wang, 2017/07/12
Re: [Qemu-devel] [PATCH v12 0/8] Virtio-balloon Enhancement, Michael S. Tsirkin, 2017/07/12