{"id":833144,"url":"http://patchwork.ozlabs.org/api/1.2/patches/833144/?format=json","web_url":"http://patchwork.ozlabs.org/project/openvswitch/patch/1509580792-4096-1-git-send-email-yihung.wei@gmail.com/","project":{"id":47,"url":"http://patchwork.ozlabs.org/api/1.2/projects/47/?format=json","name":"Open vSwitch","link_name":"openvswitch","list_id":"ovs-dev.openvswitch.org","list_email":"ovs-dev@openvswitch.org","web_url":"http://openvswitch.org/","scm_url":"git@github.com:openvswitch/ovs.git","webscm_url":"https://github.com/openvswitch/ovs","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<1509580792-4096-1-git-send-email-yihung.wei@gmail.com>","list_archive_url":null,"date":"2017-11-01T23:59:52","name":"[ovs-dev,v2] ofproto/trace: Fix memory leak in oftrace_push_ct_state()","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"5f720d21f7f483c263c882566e96446a8aac34d6","submitter":{"id":70435,"url":"http://patchwork.ozlabs.org/api/1.2/people/70435/?format=json","name":"Yi-Hung Wei","email":"yihung.wei@gmail.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/openvswitch/patch/1509580792-4096-1-git-send-email-yihung.wei@gmail.com/mbox/","series":[{"id":11413,"url":"http://patchwork.ozlabs.org/api/1.2/series/11413/?format=json","web_url":"http://patchwork.ozlabs.org/project/openvswitch/list/?series=11413","date":"2017-11-01T23:59:52","name":"[ovs-dev,v2] ofproto/trace: Fix memory leak in oftrace_push_ct_state()","version":2,"mbox":"http://patchwork.ozlabs.org/series/11413/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/833144/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/833144/checks/","tags":{},"related":[],"headers":{"Return-Path":"<ovs-dev-bounces@openvswitch.org>","X-Original-To":["incoming@patchwork.ozlabs.org","dev@openvswitch.org"],"Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","ovs-dev@mail.linuxfoundation.org"],"Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=openvswitch.org\n\t(client-ip=140.211.169.12; 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charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"ovs-dev-bounces@openvswitch.org","Errors-To":"ovs-dev-bounces@openvswitch.org"},"content":"Free the allocated memory in the pop function.\n\nFixes: 0f2f05bbcf743 (\"ofproto/trace: Add --ct-next option to ofproto/trace\")\nSigned-off-by: Yi-Hung Wei <yihung.wei@gmail.com>\n---\n ofproto/ofproto-dpif-trace.c | 4 +++-\n 1 file changed, 3 insertions(+), 1 deletion(-)","diff":"diff --git a/ofproto/ofproto-dpif-trace.c b/ofproto/ofproto-dpif-trace.c\nindex d8a559ab6394..d5da48e326bb 100644\n--- a/ofproto/ofproto-dpif-trace.c\n+++ b/ofproto/ofproto-dpif-trace.c\n@@ -135,7 +135,9 @@ oftrace_pop_ct_state(struct ovs_list *next_ct_states)\n {\n     struct oftrace_next_ct_state *s;\n     LIST_FOR_EACH_POP (s, node, next_ct_states) {\n-        return s->state;\n+        uint32_t state = s->state;\n+        free(s);\n+        return state;\n     }\n     OVS_NOT_REACHED();\n }\n","prefixes":["ovs-dev","v2"]}