diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2019-08-06 16:16:18 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-29 09:28:43 +0300 |
| commit | b8d03c79e4033dc0d516e1d7ff14065439986a5c (patch) | |
| tree | 3ac4aac79b60a6c7b47918bd466eaa7bd9d88299 | |
| parent | b6cd6d18423eb59be98a361bfae40844de534c62 (diff) | |
| download | linux-b8d03c79e4033dc0d516e1d7ff14065439986a5c.tar.xz | |
net: stmmac: tc: Do not return a fragment entry
[ Upstream commit 4a6a1385a4db5f42258a40fcd497cbfd22075968 ]
Do not try to return a fragment entry from TC list. Otherwise we may not
clean properly allocated entries.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c index 58ea18af9813..37c0bc699cd9 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c @@ -37,7 +37,7 @@ static struct stmmac_tc_entry *tc_find_entry(struct stmmac_priv *priv, entry = &priv->tc_entries[i]; if (!entry->in_use && !first && free) first = entry; - if (entry->handle == loc && !free) + if ((entry->handle == loc) && !free && !entry->is_frag) dup = entry; } |