LU-11838 ldlm: struct timespec64.tv_sec type change

Since kernel 4.18 struct timespec64 is no longer defined
as struct timespec on 64bit systems, this means tv_sec
is no longer __kernel_time_t but now time64_t.

Use %llu as the format specifier and explicitly cast it
to unsigned long long.

This patch is back-ported from the following one:
Lustre-commit: f2bf0379a773c8c1659bfe018a22861784a0b9a6
Lustre-change: https://review.whamcloud.com/34677

Test-Parameters:trivial
Signed-off-by: Li Dongyang <dongyangli@ddn.com>
Change-Id: Ib4c80c9b20854d45b1b3c04057c45ee20d5413d9
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/35175
Tested-by: Jenkins
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Yang Sheng <ys@whamcloud.com>
Reviewed-by: Gu Zheng <gzheng@ddn.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>

diff --git a/lustre/ldlm/ldlm_lockd.c b/lustre/ldlm/ldlm_lockd.c
index b79ca1c..8d70457 100644 (file)
--- a/lustre/ldlm/ldlm_lockd.c
+++ b/lustre/ldlm/ldlm_lockd.c
@@ -2305,11 +2305,10 @@ static int ldlm_cancel_handler(struct ptlrpc_request *req)
        if (req->rq_export == NULL) {
                struct ldlm_request *dlm_req;
 
-               CERROR("%s from %s arrived at %lu with bad export cookie "
-                      "%llu\n",
+               CERROR("%s from %s arrived at %llu with bad export cookie %llu\n",
                       ll_opcode2str(lustre_msg_get_opc(req->rq_reqmsg)),
                       libcfs_nid2str(req->rq_peer.nid),
-                      req->rq_arrival_time.tv_sec,
+                      (unsigned long long)req->rq_arrival_time.tv_sec,
                       lustre_msg_get_handle(req->rq_reqmsg)->cookie);
 
                if (lustre_msg_get_opc(req->rq_reqmsg) == LDLM_CANCEL) {