diff options
Diffstat (limited to 'net/ceph')
| -rw-r--r-- | net/ceph/mon_client.c | 5 | ||||
| -rw-r--r-- | net/ceph/osd_client.c | 3 |
2 files changed, 3 insertions, 5 deletions
diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c index 21ac6e3b96bb..d7a7a2330ef7 100644 --- a/net/ceph/mon_client.c +++ b/net/ceph/mon_client.c @@ -62,7 +62,7 @@ struct ceph_monmap *ceph_monmap_decode(void *p, void *end) if (num_mon > CEPH_MAX_MON) goto bad; - m = kmalloc(sizeof(*m) + sizeof(m->mon_inst[0])*num_mon, GFP_NOFS); + m = kmalloc(struct_size(m, mon_inst, num_mon), GFP_NOFS); if (m == NULL) return ERR_PTR(-ENOMEM); m->fsid = fsid; @@ -1000,8 +1000,7 @@ static int build_initial_monmap(struct ceph_mon_client *monc) int i; /* build initial monmap */ - monc->monmap = kzalloc(sizeof(*monc->monmap) + - num_mon*sizeof(monc->monmap->mon_inst[0]), + monc->monmap = kzalloc(struct_size(monc->monmap, mon_inst, num_mon), GFP_KERNEL); if (!monc->monmap) return -ENOMEM; diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index ea2a6c9fb7ce..4959260e19fe 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -565,8 +565,7 @@ struct ceph_osd_request *ceph_osdc_alloc_request(struct ceph_osd_client *osdc, req = kmem_cache_alloc(ceph_osd_request_cache, gfp_flags); } else { BUG_ON(num_ops > CEPH_OSD_MAX_OPS); - req = kmalloc(sizeof(*req) + num_ops * sizeof(req->r_ops[0]), - gfp_flags); + req = kmalloc(struct_size(req, r_ops, num_ops), gfp_flags); } if (unlikely(!req)) return NULL; |