[PATCH 44/54] tilepro: Call dev_consume_skb_any instead of kfree_skb.
From: Eric W. Biederman <hidden>
Date: 2014-03-25 06:11:34
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: "Eric W. Biederman" <redacted> Replace kfree_skb with dev_consume_skb_any in tile_net_tx and tile_net_tx_tso which can be called in hard irq and other contexts. At the point where the skbs are freed a packet has been successfully transmitted so dev_consume_skb_any is the appropriate variant to use. Signed-off-by: "Eric W. Biederman" <redacted> --- drivers/net/ethernet/tile/tilepro.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/tile/tilepro.c b/drivers/net/ethernet/tile/tilepro.c
index b94449b4bd34..e5a5c5d4ce0c 100644
--- a/drivers/net/ethernet/tile/tilepro.c
+++ b/drivers/net/ethernet/tile/tilepro.c@@ -1824,7 +1824,7 @@ busy: /* Handle completions. */ for (i = 0; i < nolds; i++) - kfree_skb(olds[i]); + dev_consume_skb_any(olds[i]); /* Update stats. */ u64_stats_update_begin(&stats->syncp);
@@ -2008,7 +2008,7 @@ busy: /* Handle completions. */ for (i = 0; i < nolds; i++) - kfree_skb(olds[i]); + dev_consume_skb_any(olds[i]); /* HACK: Track "expanded" size for short packets (e.g. 42 < 60). */ u64_stats_update_begin(&stats->syncp);
--
1.7.10.4