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modpost: rename find_elf_symbol() and find_elf_symbol2()

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find_elf_symbol() and find_elf_symbol2() are not good names.

Rename them to find_tosym(), find_fromsym(), respectively.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2023-05-15 00:27:28 +09:00
parent 9990ca3587
commit ac263349b9
1 changed files with 6 additions and 6 deletions
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12
scripts/mod/modpost.c
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@ -1124,8 +1124,8 @@ static inline int is_valid_name(struct elf_info *elf, Elf_Sym *sym)
* In other cases the symbol needs to be looked up in the symbol table
* based on section and address.
* **/
static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf64_Sword addr,
Elf_Sym *relsym)
static Elf_Sym *find_tosym(struct elf_info *elf, Elf64_Sword addr,
Elf_Sym *relsym)
{
Elf_Sym *sym;
Elf_Sym *near = NULL;
@ -1168,8 +1168,8 @@ static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf64_Sword addr,
* The ELF format may have a better way to detect what type of symbol
* it is, but this works for now.
**/
static Elf_Sym *find_elf_symbol2(struct elf_info *elf, Elf_Addr addr,
unsigned int secndx)
static Elf_Sym *find_fromsym(struct elf_info *elf, Elf_Addr addr,
unsigned int secndx)
{
Elf_Sym *sym;
Elf_Sym *near = NULL;
@ -1207,10 +1207,10 @@ static void default_mismatch_handler(const char *modname, struct elf_info *elf,
const char *tosym;
const char *fromsym;
from = find_elf_symbol2(elf, r->r_offset, fsecndx);
from = find_fromsym(elf, r->r_offset, fsecndx);
fromsym = sym_name(elf, from);
to = find_elf_symbol(elf, r->r_addend, sym);
to = find_tosym(elf, r->r_addend, sym);
tosym = sym_name(elf, to);
/* check whitelist - we may ignore it */