hasmntopt() returns start of the matching string, i.e. when looking for
'cpuacct' option it can return 'cpuacct,cpuset' if these two are mounted
together. So, don't use result of this function, use internal table of
controllers instead when checking for duplicates.
Signed-off-by: Jan Safranek <jsafr...@redhat.com>
---
src/api.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/api.c b/src/api.c
index b76b793..c3dba98 100644
--- a/src/api.c
+++ b/src/api.c
@@ -817,7 +817,8 @@ int cgroup_init(void)
/* do not have duplicates in mount table */
duplicate = 0;
for (j = 0; j < found_mnt; j++) {
- if (strncmp(mntopt, cg_mount_table[j].name,
+ if (strncmp(controllers[i],
+ cg_mount_table[j].name,
FILENAME_MAX) == 0) {
duplicate = 1;
break;
------------------------------------------------------------------------------
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