diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-utils.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-utils.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c index ded09f154ce..004a1a0c24d 100644 --- a/xlators/mgmt/glusterd/src/glusterd-utils.c +++ b/xlators/mgmt/glusterd/src/glusterd-utils.c @@ -5067,6 +5067,17 @@ glusterd_add_inode_size_to_dict (dict_t *dict, int count) "size for %s : %s package missing", fs_name, ((strcmp (fs_name, "xfs")) ? "e2fsprogs" : "xfsprogs")); + /* + * Runner_start might return an error after the child has + * been forked, e.g. if the program isn't there. In that + * case, we still need to call runner_end to reap the + * child and free resources. Fortunately, that seems to + * be harmless for other kinds of failures. + */ + if (runner_end(&runner)) { + gf_log (THIS->name, GF_LOG_ERROR, + "double failure calling runner_end"); + } goto out; } |