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[PATCH v1 14/19] xen: make avail_domheap_pages() static
- To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Penny Zheng <Penny.Zheng@xxxxxxx>
- Date: Wed, 12 Mar 2025 12:06:27 +0800
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- Cc: <ray.huang@xxxxxxx>, Penny Zheng <Penny.Zheng@xxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Anthony PERARD <anthony.perard@xxxxxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, "Julien Grall" <julien@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
- Delivery-date: Wed, 12 Mar 2025 04:10:46 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
Function avail_domheap_pages() is only invoked by get_outstanding_claims(),
so it shall be static, no need to extern.
Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>
---
xen/common/page_alloc.c | 2 +-
xen/include/xen/mm.h | 1 -
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/xen/common/page_alloc.c b/xen/common/page_alloc.c
index 7476d37238..5e710cc9a1 100644
--- a/xen/common/page_alloc.c
+++ b/xen/common/page_alloc.c
@@ -2796,7 +2796,7 @@ unsigned long avail_domheap_pages_region(
return avail_heap_pages(zone_lo, zone_hi, node);
}
-unsigned long avail_domheap_pages(void)
+static unsigned long avail_domheap_pages(void)
{
return avail_heap_pages(MEMZONE_XEN + 1,
NR_ZONES - 1,
diff --git a/xen/include/xen/mm.h b/xen/include/xen/mm.h
index 86bbb15890..cbb9f2dfdb 100644
--- a/xen/include/xen/mm.h
+++ b/xen/include/xen/mm.h
@@ -140,7 +140,6 @@ struct page_info *alloc_domheap_pages(
void free_domheap_pages(struct page_info *pg, unsigned int order);
unsigned long avail_domheap_pages_region(
unsigned int node, unsigned int min_width, unsigned int max_width);
-unsigned long avail_domheap_pages(void);
unsigned long avail_node_heap_pages(unsigned int nodeid);
#define alloc_domheap_page(d,f) (alloc_domheap_pages(d,0,f))
#define free_domheap_page(p) (free_domheap_pages(p,0))
--
2.34.1
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