3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Nithin Sujir <nsu...@broadcom.com>
commit 375679104ab3ccfd18dcbd7ba503734fb9a2c63a upstream.
The current driver assumes that an skb fragment can only be upto jumbo
size. Presumably this was a fast-path optimization. This assumption is
no longer true as fragments can be upto 32k.
v2: Remove unnecessary parantheses per Eric Dumazet.
Signed-off-by: Nithin Nayak Sujir <nsu...@broadcom.com>
Signed-off-by: Michael Chan <mc...@broadcom.com>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/net/ethernet/broadcom/tg3.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -6619,7 +6619,7 @@ static inline int tg3_4g_overflow_test(d
{
u32 base = (u32) mapping & 0xffffffff;
- return (base > 0xffffdcc0) && (base + len + 8 < base);
+ return base + len + 8 < base;
}
/* Test for DMA addresses > 40-bit */
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
