review for 5.16.3-rc2

From: Jeffrin Jose T
Date: Tue Jan 25 2022 - 07:51:08 EST


hello greg,

compile failed for 5.16.3-rc2 related.
a relevent file attached.

Tested-by : Jeffrin Jose T <jeffrin@xxxxxxxxxxxxxxxxxxx>


--
software engineer
rajagiri school of engineering and technology - autonomous


char * typetab; /* 24 8 */

/* size: 32, cachelines: 1, members: 4 */
/* sum members: 28, holes: 1, sum holes: 4 */
/* last cacheline: 32 bytes */
};
struct klp_modinfo {
Elf64_Ehdr hdr; /* 0 64 */
/* --- cacheline 1 boundary (64 bytes) --- */
Elf64_Shdr * sechdrs; /* 64 8 */
char * secstrings; /* 72 8 */
unsigned int symndx; /* 80 4 */

/* size: 88, cachelines: 2, members: 4 */
/* padding: 4 */
/* last cacheline: 24 bytes */
};
Segmentation fault
LD .tmp_vmlinux.kallsyms1
KSYMS .tmp_vmlinux.kallsyms1.S
AS .tmp_vmlinux.kallsyms1.S
LD .tmp_vmlinux.kallsyms2
KSYMS .tmp_vmlinux.kallsyms2.S
AS .tmp_vmlinux.kallsyms2.S
LD vmlinux
BTFIDS vmlinux
FAILED: load BTF from vmlinux: No such file or directory
make: *** [Makefile:1161: vmlinux] Error 255
make: *** Deleting file 'vmlinux'
$