Details
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Bug
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Resolution: Fixed
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Minor
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Lustre 2.14.0
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None
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Arch: arm64
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3
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9223372036854775807
Description
While building Lustre master branch on an arm64 node, I hit the following warnings:
CC [M] /home/exabuild/lustre-release/ldiskfs/mballoc.o
/home/exabuild/lustre-release/ldiskfs/mballoc.c: In function 'mb_seq_alloc_show':
/home/exabuild/lustre-release/ldiskfs/mballoc.c:2677:42: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 3 has type 'long int' [-Wformat=]
seq_printf(seq, "\tuseless_c1_loops: %llu\n",
~~~^
%lu
/home/exabuild/lustre-release/ldiskfs/mballoc.c:2679:42: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 3 has type 'long int' [-Wformat=]
seq_printf(seq, "\tuseless_c2_loops: %llu\n",
~~~^
%lu
/home/exabuild/lustre-release/ldiskfs/mballoc.c:2681:42: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 3 has type 'long int' [-Wformat=]
seq_printf(seq, "\tuseless_c3_loops: %llu\n",
~~~^
%lu
/home/exabuild/lustre-release/ldiskfs/mballoc.c:2683:42: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 3 has type 'long int' [-Wformat=]
seq_printf(seq, "\tskipped_c1_loops: %llu\n",
~~~^
%lu
/home/exabuild/lustre-release/ldiskfs/mballoc.c:2685:42: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 3 has type 'long int' [-Wformat=]
seq_printf(seq, "\tskipped_c2_loops: %llu\n",
~~~^
%lu
/home/exabuild/lustre-release/ldiskfs/mballoc.c:2687:42: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 3 has type 'long int' [-Wformat=]
seq_printf(seq, "\tskipped_c3_loops: %llu\n",
~~~^
%lu
In file included from /home/exabuild/lustre-release/ldiskfs/ldiskfs_jbd2.h:17,
from /home/exabuild/lustre-release/ldiskfs/mballoc.c:12:
/home/exabuild/lustre-release/ldiskfs/mballoc.c: In function 'ldiskfs_mb_release':
/home/exabuild/lustre-release/ldiskfs/mballoc.c:3180:4: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 4 has type 'long int' [-Wformat=]
"mballoc: (%llu, %llu, %llu) useless c(0,1,2) loops",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/exabuild/lustre-release/ldiskfs/ldiskfs.h:2778:27: note: in definition of macro 'ldiskfs_msg'
__ldiskfs_msg(sb, level, fmt, ##__VA_ARGS__)
^~~
/home/exabuild/lustre-release/ldiskfs/mballoc.c:3180:4: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 5 has type 'long int' [-Wformat=]
"mballoc: (%llu, %llu, %llu) useless c(0,1,2) loops",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/exabuild/lustre-release/ldiskfs/ldiskfs.h:2778:27: note: in definition of macro 'ldiskfs_msg'
__ldiskfs_msg(sb, level, fmt, ##__VA_ARGS__)
^~~
/home/exabuild/lustre-release/ldiskfs/mballoc.c:3180:4: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 6 has type 'long int' [-Wformat=]
"mballoc: (%llu, %llu, %llu) useless c(0,1,2) loops",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/exabuild/lustre-release/ldiskfs/ldiskfs.h:2778:27: note: in definition of macro 'ldiskfs_msg'
__ldiskfs_msg(sb, level, fmt, ##__VA_ARGS__)
^~~
/home/exabuild/lustre-release/ldiskfs/mballoc.c:3185:4: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 4 has type 'long int' [-Wformat=]
"mballoc: (%llu, %llu, %llu) skipped c(0,1,2) loops",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/exabuild/lustre-release/ldiskfs/ldiskfs.h:2778:27: note: in definition of macro 'ldiskfs_msg'
__ldiskfs_msg(sb, level, fmt, ##__VA_ARGS__)
^~~
/home/exabuild/lustre-release/ldiskfs/mballoc.c:3185:4: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 5 has type 'long int' [-Wformat=]
"mballoc: (%llu, %llu, %llu) skipped c(0,1,2) loops",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/exabuild/lustre-release/ldiskfs/ldiskfs.h:2778:27: note: in definition of macro 'ldiskfs_msg'
__ldiskfs_msg(sb, level, fmt, ##__VA_ARGS__)
^~~
/home/exabuild/lustre-release/ldiskfs/mballoc.c:3185:4: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 6 has type 'long int' [-Wformat=]
"mballoc: (%llu, %llu, %llu) skipped c(0,1,2) loops",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/exabuild/lustre-release/ldiskfs/ldiskfs.h:2778:27: note: in definition of macro 'ldiskfs_msg'
__ldiskfs_msg(sb, level, fmt, ##__VA_ARGS__)
^~~