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Message-ID: <4FDECBC2.1090304@cn.fujitsu.com> Date: Mon, 18 Jun 2012 14:33:38 +0800 From: Li Wei <lw@...fujitsu.com> To: netdev <netdev@...r.kernel.org> CC: Stephen Hemminger <shemminger@...tta.com> Subject: [PATCH] tc: prio: Perform more strict check on priomap. Since band number counts from zero thus band must be little than opt.bands. --- tc/q_prio.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/tc/q_prio.c b/tc/q_prio.c index 79b4fd0..bacc702 100644 --- a/tc/q_prio.c +++ b/tc/q_prio.c @@ -67,7 +67,7 @@ static int prio_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct n fprintf(stderr, "Illegal \"priomap\" element\n"); return -1; } - if (band > opt.bands) { + if (band >= opt.bands) { fprintf(stderr, "\"priomap\" element is out of bands\n"); return -1; } -- 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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