[LU-12898] building lustre utils on ppc64le fails with error format expects llu but argument is __u64

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0, Lustre 2.12.4
• Affects Version/s: Lustre 2.12.3
• Labels: llnl llnlfixready
• Severity: 3
• Assignee: Olaf Faaland
• Reporter: Olaf Faaland

Description

Several utilities fail to build with errors like this one:

BUILDSTDERR: libmount_utils_zfs.c: In function 'zfs_mkfs_opts':
BUILDSTDERR: libmount_utils_zfs.c:573:5: error: format '%llu' expects argument of type 'long long unsigned int', but argument 4 has type '__u64' [-Werror=format=]
BUILDSTDERR:      mop->mo_device_kb * 1024);

utilities affected:

lustre/utils/ll_decode_filter_fid.c
lustre/utils/llog_reader.c
lustre/utils/lr_reader.c
lustre/utils/lsnapshot.c
lustre/utils/lustre_lfsck.c

Issue Links

• duplicates: LU-12705 build fails on power9 client