Allocation of new_hash, inside xenvif_new_hash(), always happen
in softirq context, so use GFP_ATOMIC instead of GFP_KERNEL for new
hash allocation.
Signed-off-by: Anoob Soman <anoob.so...@citrix.com>
---
drivers/net/xen-netback/hash.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/xen-netback/hash.c b/drivers/net/xen-netback/hash.c
index e8c5ddd..3c4c58b 100644
--- a/drivers/net/xen-netback/hash.c
+++ b/drivers/net/xen-netback/hash.c
@@ -39,7 +39,7 @@ static void xenvif_add_hash(struct xenvif *vif, const u8 *tag,
unsigned long flags;
bool found;
- new = kmalloc(sizeof(*entry), GFP_KERNEL);
+ new = kmalloc(sizeof(*entry), GFP_ATOMIC);
if (!new)
return;
--
2.7.4
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