From: "Eduardo Lima (Etrunko)" <[email protected]> Another Coverity scan report provided by Red Hat: https://bugzilla.redhat.com/show_bug.cgi?id=750418#c10
Error: RESOURCE_LEAK: Virt_AppliedFilterList.c:608: alloc_arg: Calling allocation function "get_dominfo" on "dominfo". device_parsing.c:1251: alloc_arg: "get_dominfo_from_xml" allocates memory that is stored into "*dominfo". device_parsing.c:1205: alloc_fn: Storage is returned from allocation function "calloc". device_parsing.c:1205: var_assign: Assigning: "*dominfo" = "calloc(1UL, 216UL)". device_parsing.c:1209: noescape: Variable "*dominfo" is not freed or pointed-to in function "_get_dominfo". device_parsing.c:1168:57: noescape: "_get_dominfo" does not free or save its pointer parameter "dominfo". Virt_AppliedFilterList.c:644: leaked_storage: Variable "dominfo" going out of scope leaks the storage it points to. Error: RESOURCE_LEAK: Virt_AppliedFilterList.c:485: alloc_arg: Calling allocation function "get_dominfo" on "dominfo". device_parsing.c:1251: alloc_arg: "get_dominfo_from_xml" allocates memory that is stored into "*dominfo". device_parsing.c:1205: alloc_fn: Storage is returned from allocation function "calloc". device_parsing.c:1205: var_assign: Assigning: "*dominfo" = "calloc(1UL, 216UL)". device_parsing.c:1209: noescape: Variable "*dominfo" is not freed or pointed-to in function "_get_dominfo". device_parsing.c:1168:57: noescape: "_get_dominfo" does not free or save its pointer parameter "dominfo". Virt_AppliedFilterList.c:529: leaked_storage: Variable "dominfo" going out of scope leaks the storage it points to. Error: RESOURCE_LEAK: misc_util.c:275: alloc_arg: Calling allocation function "get_domain_list" on "list". cs_util_instance.c:52: alloc_fn: Storage is returned from allocation function "calloc". cs_util_instance.c:52: var_assign: Assigning: "list" = "calloc(n_names + n_ids, 8UL)". cs_util_instance.c:112: var_assign: Assigning: "*_list" = "list". misc_util.c:277: leaked_storage: Variable "list" going out of scope leaks the storage it points to. Signed-off-by: Eduardo Lima (Etrunko) <[email protected]> --- libxkutil/misc_util.c | 6 +++--- src/Virt_AppliedFilterList.c | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/libxkutil/misc_util.c b/libxkutil/misc_util.c index 61893c3..2d149ae 100644 --- a/libxkutil/misc_util.c +++ b/libxkutil/misc_util.c @@ -267,14 +267,14 @@ bool match_pn_to_cn(const char *pn, const char *cn) uint64_t allocated_memory(virConnectPtr conn) { - virDomainPtr *list; + virDomainPtr *list = NULL; int count; int i; uint64_t memory = 0; count = get_domain_list(conn, &list); if (count <= 0) - return 0; + goto end; for (i = 0; i < count; i ++) { virDomainPtr dom = list[i]; @@ -286,8 +286,8 @@ uint64_t allocated_memory(virConnectPtr conn) virDomainFree(dom); } + end: free(list); - return memory; } diff --git a/src/Virt_AppliedFilterList.c b/src/Virt_AppliedFilterList.c index 538adf4..0dfe6a3 100644 --- a/src/Virt_AppliedFilterList.c +++ b/src/Virt_AppliedFilterList.c @@ -521,7 +521,7 @@ static CMPIStatus CreateInstance( free(net_name); cleanup_filters(&filter, 1); - cleanup_virt_devices(&device, 1); + cleanup_dominfo(&dominfo); virDomainFree(dom); virConnectClose(conn); @@ -636,7 +636,7 @@ static CMPIStatus DeleteInstance( free(net_name); cleanup_filters(&filter, 1); - cleanup_virt_devices(&device, 1); + cleanup_dominfo(&dominfo); virDomainFree(dom); virConnectClose(conn); -- 1.7.7.6 _______________________________________________ Libvirt-cim mailing list [email protected] https://www.redhat.com/mailman/listinfo/libvirt-cim
