Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
s390/module: Provide find_section() helper
Provide find_section() helper function which can be used to find a
section by name, similar to other architectures.
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
authored by
Heiko Carstens
and committed by
Jason A. Donenfeld
a919390e
94c7755b
+14
+14
arch/s390/include/asm/module.h
+14
arch/s390/include/asm/module.h
···
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#endif /* CONFIG_FUNCTION_TRACER */
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};
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static inline const Elf_Shdr *find_section(const Elf_Ehdr *hdr,
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const Elf_Shdr *sechdrs,
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const char *name)
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{
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const char *secstrs = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
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const Elf_Shdr *s, *se;
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for (s = sechdrs, se = sechdrs + hdr->e_shnum; s < se; s++) {
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if (strcmp(name, secstrs + s->sh_name) == 0)
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return s;
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}
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return NULL;
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}
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#endif /* _ASM_S390_MODULE_H */