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Date: Tue, 5 May 2015 17:07:11 +0300 From: Or Gerlitz <ogerlitz@...lanox.com> To: "David S. Miller" <davem@...emloft.net> Cc: netdev@...r.kernel.org, Amir Vadai <amirv@...lanox.com>, Eran Ben Elisha <eranbe@...lanox.com>, Or Gerlitz <ogerlitz@...lanox.com> Subject: [PATCH net 1/2] net/mlx4_en: Fix off-by-one in counters manipulation From: Eran Ben Elisha <eranbe@...lanox.com> This caused the en_stats_adder helper to accumulate a field which is not related to the counter, fix that. Fixes: a3333b35da16 ('net/mlx4_en: Moderate ethtool callback to show [..]') Signed-off-by: Eran Ben Elisha <eranbe@...lanox.com> Signed-off-by: Or Gerlitz <ogerlitz@...lanox.com> --- drivers/net/ethernet/mellanox/mlx4/en_port.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_port.c b/drivers/net/ethernet/mellanox/mlx4/en_port.c index 54f0e5a..0a56f01 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_port.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_port.c @@ -139,7 +139,7 @@ static unsigned long en_stats_adder(__be64 *start, __be64 *next, int num) int i; int offset = next - start; - for (i = 0; i <= num; i++) { + for (i = 0; i < num; i++) { ret += be64_to_cpu(*curr); curr += offset; } -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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