"svcpt->scp_hist_seq" is a u64 so static checkers complain that 1U should be 1ULL. I looked at REQS_SEQ_SHIFT() a little and it seems to be capped by the number of CPUs online and the amount of memory, but I think it could go above 32 possibly. Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> --- I have not tested this change. diff --git a/drivers/staging/lustre/lustre/ptlrpc/events.c b/drivers/staging/lustre/lustre/ptlrpc/events.c index 49f3e63..ae1650d 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/events.c +++ b/drivers/staging/lustre/lustre/ptlrpc/events.c @@ -277,7 +277,7 @@ static void ptlrpc_req_add_history(struct ptlrpc_service_part *svcpt, * then we hope there will be less RPCs per bucket at some * point, and sequence will catch up again */ - svcpt->scp_hist_seq += (1U << REQS_SEQ_SHIFT(svcpt)); + svcpt->scp_hist_seq += (1ULL << REQS_SEQ_SHIFT(svcpt)); new_seq = svcpt->scp_hist_seq; } _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
