Description of problem:
There is a new defect found by Covscan that the "unsigned long int" should be printed with format specifier "%lu" IMHO:

https://cov01.lab.eng.brq.redhat.com/covscanhub/waiving/60598/181036/#defects
---
1. nfs-utils-2.3.3/utils/gssd/gssd_proc.c:749: invalid_type: Argument "tid" to format specifier "%x" was expected to have type "unsigned int" but has type "unsigned long".
#   747|   	pthread_t tid = pthread_self();
#   748|   
#   749|-> 	printerr(2, "\n%s(0x%x): '%s' (%s)\n", __func__, tid, 
#   750|   		info->lbuf, clp->relpath);
#   751|   

 
Version-Release number of selected component (if applicable):
nfs-utils-2.3.3-40.el8

How reproducible:
always

Steps to Reproduce:
1.
2.
3.

Actual results:
[yoyang@yoyang-pc nfs-utils.git]$ grep pthread_t /usr/include/bits/pthreadtypes.h
typedef unsigned long int pthread_t;      <<<<<<<
[yoyang@yoyang-pc nfs-utils.git]$ grep -w tid vi utils/gssd/gssd_proc.c
grep: vi: No such file or directory
utils/gssd/gssd_proc.c: pthread_t tid = pthread_self();
utils/gssd/gssd_proc.c:         tid, lifetime_rec, acceptor->length, acceptor->value);
utils/gssd/gssd_proc.c: printerr(1, "do_downcall(0x%x): Failed to write downcall!\n", tid);
utils/gssd/gssd_proc.c: pthread_t tid = pthread_self();
utils/gssd/gssd_proc.c: printerr(2, "\n%s(0x%x): '%s' (%s)\n", __func__, tid,
[yoyang@yoyang-pc nfs-utils.git]$

Expected results:


Additional info:
May need an upstream fix also.