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authorJulia Lawall <julia.lawall@lip6.fr>2017-12-02 08:01:21 +0100
committerDavid S. Miller <davem@davemloft.net>2017-12-05 11:26:42 -0500
commit81da3bf6e3f886267e450c422e6b7254ad6f93a5 (patch)
tree0e181901d0cb3288ad7f17d3490c47fffe118c8a
parent9b89f07f10a0ab328b8cd0a8c2caaada9c6b9439 (diff)
downloadlinux-81da3bf6e3f886267e450c422e6b7254ad6f93a5.tar.bz2
net: macb: change GFP_KERNEL to GFP_ATOMIC
Function gem_add_flow_filter called on line 2958 inside lock on line 2949 but uses GFP_KERNEL Generated by: scripts/coccinelle/locks/call_kern.cocci Fixes: ae8223de3df5 ("net: macb: Added support for RX filtering") CC: Rafal Ozieblo <rafalo@cadence.com> Signed-off-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/cadence/macb_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index c5fa87cdc6c4..8af325ef542d 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -2799,7 +2799,7 @@ static int gem_add_flow_filter(struct net_device *netdev,
int ret = -EINVAL;
bool added = false;
- newfs = kmalloc(sizeof(*newfs), GFP_KERNEL);
+ newfs = kmalloc(sizeof(*newfs), GFP_ATOMIC);
if (newfs == NULL)
return -ENOMEM;
memcpy(&newfs->fs, fs, sizeof(newfs->fs));