LU-10698 obdclass: allow specifying complex jobids

[fs/lustre-release.git] / lustre / obdclass / lprocfs_jobstats.c

diff --git a/lustre/obdclass/lprocfs_jobstats.c b/lustre/obdclass/lprocfs_jobstats.c
index 518d9c3..d6d599f 100644 (file)
--- a/lustre/obdclass/lprocfs_jobstats.c
+++ b/lustre/obdclass/lprocfs_jobstats.c
@@ -65,7 +65,7 @@ struct job_stat {
        struct hlist_node       js_hash;        /* hash struct for this jobid */
        struct list_head        js_list;        /* on ojs_list, with ojs_lock */
        atomic_t                js_refcount;    /* num users of this struct */
-       char                    js_jobid[LUSTRE_JOBID_SIZE]; /* job name */
+       char                    js_jobid[LUSTRE_JOBID_SIZE]; /* job name + NUL*/
        time64_t                js_timestamp;   /* seconds of most recent stat*/
        struct lprocfs_stats    *js_stats;      /* per-job statistics */
        struct obd_job_stats    *js_jobstats;   /* for accessing ojs_lock */
@@ -252,7 +252,7 @@ static struct job_stat *job_alloc(char *jobid, struct obd_job_stats *jobs)
 
        jobs->ojs_cntr_init_fn(job->js_stats);
 
-       memcpy(job->js_jobid, jobid, LUSTRE_JOBID_SIZE);
+       memcpy(job->js_jobid, jobid, sizeof(job->js_jobid));
        job->js_timestamp = ktime_get_real_seconds();
        job->js_jobstats = jobs;
        INIT_HLIST_NODE(&job->js_hash);