diff options
| -rw-r--r-- | fs/ceph/mds_client.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 3bc72b47fe4d..aa2f74142cf4 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -979,14 +979,15 @@ static struct ceph_mds_session *register_session(struct ceph_mds_client *mdsc, if (mds >= mdsc->max_sessions) { int newmax = 1 << get_count_order(mds + 1); struct ceph_mds_session **sa; + size_t ptr_size = sizeof(struct ceph_mds_session *); doutc(cl, "realloc to %d\n", newmax); - sa = kcalloc(newmax, sizeof(void *), GFP_NOFS); + sa = kcalloc(newmax, ptr_size, GFP_NOFS); if (!sa) goto fail_realloc; if (mdsc->sessions) { memcpy(sa, mdsc->sessions, - mdsc->max_sessions * sizeof(void *)); + mdsc->max_sessions * ptr_size); kfree(mdsc->sessions); } mdsc->sessions = sa; |