and fixed checking of calloc result.
Signed-off-by: Jan Safranek <[email protected]>
---
src/api.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/api.c b/src/api.c
index e0ed696..207d076 100644
--- a/src/api.c
+++ b/src/api.c
@@ -3946,10 +3946,12 @@ int cgroup_get_procs(char *name, char *controller,
pid_t **pids, int *size)
int cgroup_dictionary_create(struct cgroup_dictionary **dict,
int flags)
{
+ if (!dict)
+ return ECGINVAL;
*dict = (struct cgroup_dictionary *) calloc(
1, sizeof(struct cgroup_dictionary));
- if (!dict) {
+ if (!*dict) {
last_errno = errno;
return ECGOTHER;
}
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