Details
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Bug
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Resolution: Fixed
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Minor
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None
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None
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3
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9223372036854775807
Description
gcc12 breaks a couple of compile tests:
/home/shaun/lustre-release/_lpb/fileattr_set_pc/fileattr_set_pc.c: In function ‘main’:
/home/shaun/lustre-release/_lpb/fileattr_set_pc/fileattr_set_pc.c:74:32: error: array subscript 0 is outside array bounds of ‘struct inode_operations[0]’ [-Werror=array-bounds]
74 | ((struct inode_operations *)1)->fileattr_get(NULL, NULL);
| ^~
A couple of compile tests have an invalid '3rd' argument (cleanup).
A few QCTL_COPY() macros hit:
In function ‘strnlen’,
inlined from ‘mdc_iocontrol’ at /home/shaun/lustre-release/lustre/mdc/mdc_request.c:2286:4:
include/linux/fortify-string.h:23:34: error: array subscript 112 is outside array bounds of ‘void[112]’ [-Werror=array-bounds]
23 | __builtin_constant_p(*__p)) { \
| ^~~~
include/linux/fortify-string.h:141:24: note: in expansion of macro ‘__compiletime_strlen’
141 | size_t p_len = __compiletime_strlen(p);
| ^~~~~~~~~~~~~~~~~~~~
In file included from include/linux/fs.h:44,
from include/linux/huge_mm.h:8,
from include/linux/mm.h:707,
from include/linux/pagemap.h:8,
from /home/shaun/lustre-release/lustre/mdc/mdc_request.c:37:
In function ‘kmalloc’,
inlined from ‘mdc_iocontrol’ at /home/shaun/lustre-release/lustre/mdc/mdc_request.c:2279:3:
include/linux/slab.h:611:24: note: at offset 112 into object of size 112 allocated by ‘kmem_cache_alloc_trace’
611 | return kmem_cache_alloc_trace(
| ^~~~~~~~~~~~~~~~~~~~~~~
612 | kmalloc_caches[kmalloc_type(flags)][index],
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
613 | flags, size);
| ~~~~~~~~~~~~
cc1: all warnings being treated as errors