LU-13127 ptlrpc: don't require CONFIG_CRYPTO_CRC32

[fs/lustre-release.git] / lustre / ptlrpc / sec_null.c

diff --git a/lustre/ptlrpc/sec_null.c b/lustre/ptlrpc/sec_null.c
index 6ad0c0a..1687033 100644 (file)
--- a/lustre/ptlrpc/sec_null.c
+++ b/lustre/ptlrpc/sec_null.c
@@ -100,7 +100,8 @@ int null_ctx_verify(struct ptlrpc_cli_ctx *ctx, struct ptlrpc_request *req)
 
        if (req->rq_early) {
                cksums = lustre_msg_get_cksum(req->rq_repdata);
-               cksumc = lustre_msg_calc_cksum(req->rq_repmsg);
+               cksumc = lustre_msg_calc_cksum(req->rq_repmsg,
+                                              MSG_PTLRPC_BODY_OFF);
 
                if (cksumc != cksums) {
                        CDEBUG(D_SEC,
@@ -355,18 +356,17 @@ int null_authorize(struct ptlrpc_request *req)
 
        rs->rs_repbuf->lm_secflvr = SPTLRPC_FLVR_NULL;
        rs->rs_repdata_len = req->rq_replen;
+       req->rq_reply_off = 0;
 
        if (likely(req->rq_packed_final)) {
                if (lustre_msghdr_get_flags(req->rq_reqmsg) & MSGHDR_AT_SUPPORT)
                        req->rq_reply_off = lustre_msg_early_size();
-               else
-                       req->rq_reply_off = 0;
        } else {
                __u32 cksum;
 
-               cksum = lustre_msg_calc_cksum(rs->rs_repbuf);
+               cksum = lustre_msg_calc_cksum(rs->rs_repbuf,
+                                             MSG_PTLRPC_BODY_OFF);
                lustre_msg_set_cksum(rs->rs_repbuf, cksum);
-               req->rq_reply_off = 0;
        }
 
        return 0;