altcloud/fence-virt
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fence-virtd: Cleanup small memory leak

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Clean up a small memory leak in the TCP plugin on
an error path.

Signed-off-by: Ryan McCabe <rmccabe@redhat.com>
This commit is contained in:
Ryan McCabe 2017-05-25 13:57:40 -04:00
parent 2c909b78d8
commit 853937d1bd
1 changed files with 13 additions and 3 deletions
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16
server/tcp.c
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@ -455,11 +455,17 @@ tcp_init(listener_context_t *c, const fence_callbacks_t *cb,
info->map = map; info->map = map;
ret = tcp_config(config, &info->args); ret = tcp_config(config, &info->args);
if (ret < 0) { if (ret < 0)
perror("tcp_config"); perror("tcp_config");
return -1; else if (ret > 0)
} else if (ret > 0) {
printf("%d errors found during configuration\n",ret); printf("%d errors found during configuration\n",ret);
if (ret != 0) {
if (info->args.key_file)
free(info->args.key_file);
if (info->args.addr)
free(info->args.addr);
free(info);
return -1; return -1;
} }
@ -483,6 +489,10 @@ tcp_init(listener_context_t *c, const fence_callbacks_t *cb,
if (listen_sock < 0) { if (listen_sock < 0) {
printf("Could not set up listen socket\n"); printf("Could not set up listen socket\n");
if (info->args.key_file)
free(info->args.key_file);
if (info->args.addr)
free(info->args.addr);
free(info); free(info);
return -1; return -1;
} }