[libvirt] [PATCH] virCgroupAddTaskStrController: s/-1/-ENOMEM/
Within whole vircgroup.c we 'return -errno', e.g. 'return -ENOMEM'.
However, in this specific function virCgroupAddTaskStrController
we weren't returning -ENOMEM but -1 despite fact that later in
the function we are returning one of errno values indeed.
---
Notes:
Pushing under trivial rule. This change has been sort of ACKed
previously though:
https://www.redhat.com/archives/libvir-list/2013-May/msg01731.html
However, Eric suggested to be pushed as a separate patch.
src/util/vircgroup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index cc144a5..13b7332 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -1028,7 +1028,7 @@ static int virCgroupAddTaskStrController(virCgroupPtr group,
char *endp;
if (!(str = strdup(pidstr)))
- return -1;
+ return -ENOMEM;
cur = str;
while (*cur != '\0') {
--
1.8.2.1