diff options
Diffstat (limited to 'libglusterfs/src/scheduler.c')
| -rw-r--r-- | libglusterfs/src/scheduler.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libglusterfs/src/scheduler.c b/libglusterfs/src/scheduler.c index 0b5df51b3ed..f799b52fcf6 100644 --- a/libglusterfs/src/scheduler.c +++ b/libglusterfs/src/scheduler.c @@ -35,14 +35,19 @@ get_scheduler (xlator_t *xl, const char *name) volume_opt_list_t *vol_opt = NULL; char *sched_file = NULL; void *handle = NULL; - + int ret = 0; + if (name == NULL) { gf_log ("scheduler", GF_LOG_ERROR, "'name' not specified, EINVAL"); return NULL; } - asprintf (&sched_file, "%s/%s.so", SCHEDULERDIR, name); + ret = asprintf (&sched_file, "%s/%s.so", SCHEDULERDIR, name); + if (-1 == ret) { + gf_log ("scheduler", GF_LOG_ERROR, "asprintf failed"); + return NULL; + } gf_log ("scheduler", GF_LOG_DEBUG, "attempt to load file %s.so", name); |