From: Bernard Iremonger Date: Tue, 9 Jul 2019 11:09:56 +0000 (+0100) Subject: flow_classify: fix out-of-bounds access X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=8d244bb3a32ee54364f8c0a7b7244a67ad407091;p=dpdk.git flow_classify: fix out-of-bounds access This patch fixes the out-of-bounds coverity issue by removing the offending line of code at line 107 in rte_flow_classify_parse.c which is never executed. Coverity issue: 343454 Fixes: be41ac2a330f ("flow_classify: introduce flow classify library") Cc: stable@dpdk.org Signed-off-by: Bernard Iremonger --- diff --git a/lib/librte_flow_classify/rte_flow_classify_parse.c b/lib/librte_flow_classify/rte_flow_classify_parse.c index f65ceaf7c5..465330291f 100644 --- a/lib/librte_flow_classify/rte_flow_classify_parse.c +++ b/lib/librte_flow_classify/rte_flow_classify_parse.c @@ -103,8 +103,6 @@ classify_pattern_skip_void_item(struct rte_flow_item *items, pb = pe; break; } - - pb = pe + 1; } /* Copy the END item. */ rte_memcpy(items, pe, sizeof(struct rte_flow_item));