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userns: prevent speculative execution
[mirror_ubuntu-artful-kernel.git] / kernel / elfcore.c
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1#include <linux/elf.h>
2#include <linux/fs.h>
3#include <linux/mm.h>
506f21c5 4#include <linux/binfmts.h>
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5
6Elf_Half __weak elf_core_extra_phdrs(void)
7{
8 return 0;
9}
10
506f21c5 11int __weak elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset)
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12{
13 return 1;
14}
15
506f21c5 16int __weak elf_core_write_extra_data(struct coredump_params *cprm)
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17{
18 return 1;
19}
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20
21size_t __weak elf_core_extra_data_size(void)
22{
23 return 0;
24}