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mm: make page pfmemalloc check more robust
[firefly-linux-kernel-4.4.55.git]
/
net
/
core
/
skbuff.c
diff --git
a/net/core/skbuff.c
b/net/core/skbuff.c
index bf9a5d93c2d10bbb9c0bfc82d5e7c5df82ef2b5c..7b84330e5d30693cf63fe2d04b7f64f2b8893362 100644
(file)
--- a/
net/core/skbuff.c
+++ b/
net/core/skbuff.c
@@
-340,7
+340,7
@@
struct sk_buff *build_skb(void *data, unsigned int frag_size)
if (skb && frag_size) {
skb->head_frag = 1;
- if (
virt_to_head_page(data)->pfmemalloc
)
+ if (
page_is_pfmemalloc(virt_to_head_page(data))
)
skb->pfmemalloc = 1;
}
return skb;