LU-9679 libcfs: Add CFS_ALLOC_PTR_ARRAY and free

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

diff --git a/lustre/obdclass/lprocfs_status.c b/lustre/obdclass/lprocfs_status.c
index 2b9214f..32d9d5a 100644 (file)
--- a/lustre/obdclass/lprocfs_status.c
+++ b/lustre/obdclass/lprocfs_status.c
@@ -1264,8 +1264,7 @@ struct lprocfs_stats *lprocfs_alloc_stats(unsigned int num,
        spin_lock_init(&stats->ls_lock);
 
        /* alloc num of counter headers */
-       LIBCFS_ALLOC(stats->ls_cnt_header,
-                    stats->ls_num * sizeof(struct lprocfs_counter_header));
+       CFS_ALLOC_PTR_ARRAY(stats->ls_cnt_header, stats->ls_num);
        if (!stats->ls_cnt_header)
                goto fail;
 
@@ -1312,8 +1311,7 @@ void lprocfs_free_stats(struct lprocfs_stats **statsh)
                if (stats->ls_percpu[i])
                        LIBCFS_FREE(stats->ls_percpu[i], percpusize);
        if (stats->ls_cnt_header)
-               LIBCFS_FREE(stats->ls_cnt_header, stats->ls_num *
-                                       sizeof(struct lprocfs_counter_header));
+               CFS_FREE_PTR_ARRAY(stats->ls_cnt_header, stats->ls_num);
        LIBCFS_FREE(stats, offsetof(typeof(*stats), ls_percpu[num_entry]));
 }
 EXPORT_SYMBOL(lprocfs_free_stats);