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diff -up libcgroup-0.41/src/api.c.coverity libcgroup-0.41/src/api.c
--- libcgroup-0.41/src/api.c.coverity 2014-01-13 20:52:49.853838149 +0100
+++ libcgroup-0.41/src/api.c 2014-01-13 20:52:49.854838142 +0100
@@ -2791,7 +2791,6 @@ static int cgroup_create_template_group(
if (group_name == NULL) {
ret = ECGOTHER;
last_errno = errno;
- free(template_name);
goto end;
}
diff -up libcgroup-0.41/src/config.c.coverity libcgroup-0.41/src/config.c
--- libcgroup-0.41/src/config.c.coverity 2014-01-13 15:05:56.000000000 +0100
+++ libcgroup-0.41/src/config.c 2014-01-13 20:52:49.854838142 +0100
@@ -323,7 +323,7 @@ int config_group_task_perm(char *perm_ty
long val = atoi(value);
char buffer[CGROUP_BUFFER_LEN];
struct cgroup *config_cgroup;
- int table_index;
+ int table_index, ret;
switch (flag) {
case CGROUP:
@@ -367,10 +367,10 @@ int config_group_task_perm(char *perm_ty
if (!group)
goto group_task_error;
- getgrnam_r(value, group, buffer,
+ ret = getgrnam_r(value, group, buffer,
CGROUP_BUFFER_LEN, &group_buffer);
- if (group_buffer == NULL) {
+ if (ret != 0 || group_buffer == NULL) {
free(group);
goto group_task_error;
}
@@ -436,7 +436,7 @@ int config_group_admin_perm(char *perm_t
struct cgroup *config_cgroup;
long val = atoi(value);
char buffer[CGROUP_BUFFER_LEN];
- int table_index;
+ int table_index, ret;
switch (flag) {
case CGROUP:
@@ -479,10 +479,10 @@ int config_group_admin_perm(char *perm_t
if (!group)
goto admin_error;
- getgrnam_r(value, group, buffer,
+ ret = getgrnam_r(value, group, buffer,
CGROUP_BUFFER_LEN, &group_buffer);
- if (group_buffer == NULL) {
+ if (ret != 0 || group_buffer == NULL) {
free(group);
goto admin_error;
}
diff -up libcgroup-0.41/src/daemon/cgrulesengd.c.coverity libcgroup-0.41/src/daemon/cgrulesengd.c
--- libcgroup-0.41/src/daemon/cgrulesengd.c.coverity 2014-01-13 15:05:56.000000000 +0100
+++ libcgroup-0.41/src/daemon/cgrulesengd.c 2014-01-13 20:52:49.854838142 +0100
@@ -646,7 +646,7 @@ close:
static int cgre_create_netlink_socket_process_msg(void)
{
- int sk_nl = 0, sk_unix = 0, sk_max;
+ int sk_nl = -1, sk_unix = -1, sk_max;
struct sockaddr_nl my_nla;
char buff[BUFF_SIZE];
int rc = -1;
@@ -784,9 +784,9 @@ static int cgre_create_netlink_socket_pr
}
close_and_exit:
- if (sk_nl > 0)
+ if (sk_nl > -1)
close(sk_nl);
- if (sk_unix > 0)
+ if (sk_unix > -1)
close(sk_unix);
return rc;
}
diff -upr libcgroup-0.40.rc1.orig/src/tools/lscgroup.c libcgroup-0.40.rc1/src/tools/lscgroup.c
--- libcgroup-0.40.rc1.orig/src/tools/lscgroup.c 2013-05-21 15:36:04.000000000 +0200
+++ libcgroup-0.40.rc1/src/tools/lscgroup.c 2013-11-04 14:26:53.400473523 +0100
@@ -97,11 +97,11 @@ static int display_controller_data(char
if (ret != 0)
return ret;
- strncpy(cgroup_dir_path, info.full_path, FILENAME_MAX);
+ strncpy(cgroup_dir_path, info.full_path, FILENAME_MAX - 1);
/* remove problematic '/' characters from cgroup directory path*/
trim_filepath(cgroup_dir_path);
- strncpy(input_dir_path, input_path, FILENAME_MAX);
+ strncpy(input_dir_path, input_path, FILENAME_MAX - 1);
/* remove problematic '/' characters from input directory path*/
trim_filepath(input_dir_path);