diff options
Diffstat (limited to 'fs/ceph/auth.c')
| -rw-r--r-- | fs/ceph/auth.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ceph/auth.c b/fs/ceph/auth.c index d5872d4f92bf..b34ce0e41b4c 100644 --- a/fs/ceph/auth.c +++ b/fs/ceph/auth.c @@ -107,8 +107,11 @@ int ceph_auth_build_hello(struct ceph_auth_client *ac, void *buf, size_t len) lenp = p; p += sizeof(u32); + ceph_decode_need(&p, end, 1 + sizeof(u32), bad); + ceph_encode_8(&p, 1); num = ARRAY_SIZE(supported_protocols); ceph_encode_32(&p, num); + ceph_decode_need(&p, end, num * sizeof(u32), bad); for (i = 0; i < num; i++) ceph_encode_32(&p, supported_protocols[i]); |