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authorEric W. Biederman <ebiederm@xmission.com>2014-03-15 17:54:27 -0700
committerEric W. Biederman <ebiederm@xmission.com>2014-03-24 21:19:08 -0700
commit1616566c4fa590d4b2011458408a8b39cd46bcc1 (patch)
tree9ac2e16ab9a651f4c03120232a1f08332dfcc4b6 /drivers/net/ethernet/nvidia
parent6956d73aaf28d1449bc1222a0b2e997273cbf520 (diff)
downloadlinux-1616566c4fa590d4b2011458408a8b39cd46bcc1.tar.bz2
forcedeth: Call dev_kfree_skb_any instead of kfree_skb.
Replace kfree_skb with dev_kfree_skb_any in functions that can be called in hard irq and other contexts. Every location changes is a drop making dev_kfree_skby_any appropriate. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'drivers/net/ethernet/nvidia')
-rw-r--r--drivers/net/ethernet/nvidia/forcedeth.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c
index 811be0bccd14..fddb464aeab3 100644
--- a/drivers/net/ethernet/nvidia/forcedeth.c
+++ b/drivers/net/ethernet/nvidia/forcedeth.c
@@ -2231,7 +2231,7 @@ static netdev_tx_t nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (pci_dma_mapping_error(np->pci_dev,
np->put_tx_ctx->dma)) {
/* on DMA mapping error - drop the packet */
- kfree_skb(skb);
+ dev_kfree_skb_any(skb);
u64_stats_update_begin(&np->swstats_tx_syncp);
np->stat_tx_dropped++;
u64_stats_update_end(&np->swstats_tx_syncp);
@@ -2277,7 +2277,7 @@ static netdev_tx_t nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (unlikely(tmp_tx_ctx++ == np->last_tx_ctx))
tmp_tx_ctx = np->first_tx_ctx;
} while (tmp_tx_ctx != np->put_tx_ctx);
- kfree_skb(skb);
+ dev_kfree_skb_any(skb);
np->put_tx_ctx = start_tx_ctx;
u64_stats_update_begin(&np->swstats_tx_syncp);
np->stat_tx_dropped++;
@@ -2380,7 +2380,7 @@ static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
if (pci_dma_mapping_error(np->pci_dev,
np->put_tx_ctx->dma)) {
/* on DMA mapping error - drop the packet */
- kfree_skb(skb);
+ dev_kfree_skb_any(skb);
u64_stats_update_begin(&np->swstats_tx_syncp);
np->stat_tx_dropped++;
u64_stats_update_end(&np->swstats_tx_syncp);
@@ -2427,7 +2427,7 @@ static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
if (unlikely(tmp_tx_ctx++ == np->last_tx_ctx))
tmp_tx_ctx = np->first_tx_ctx;
} while (tmp_tx_ctx != np->put_tx_ctx);
- kfree_skb(skb);
+ dev_kfree_skb_any(skb);
np->put_tx_ctx = start_tx_ctx;
u64_stats_update_begin(&np->swstats_tx_syncp);
np->stat_tx_dropped++;