iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

modpost: pass struct module pointer to check_section_mismatch()

Browse Source 
The next commit will use it.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
This commit is contained in:
Masahiro Yamada 2023-06-12 00:50:51 +09:00
parent 92e2921eea
commit 94d6cb6812
1 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
scripts/mod/modpost.c
View File

@ -1211,7 +1211,7 @@ static void default_mismatch_handler(const char *modname, struct elf_info *elf,
}
}
static void check_section_mismatch(const char *modname, struct elf_info *elf,
static void check_section_mismatch(struct module *mod, struct elf_info *elf,
Elf_Sym *sym,
unsigned int fsecndx, const char *fromsec,
Elf_Addr faddr, Elf_Addr taddr)
@ -1222,7 +1222,7 @@ static void check_section_mismatch(const char *modname, struct elf_info *elf,
if (!mismatch)
return;
default_mismatch_handler(modname, elf, mismatch, sym,
default_mismatch_handler(mod->name, elf, mismatch, sym,
fsecndx, fromsec, faddr,
tosec, taddr);
}
@ -1406,7 +1406,7 @@ static int addend_mips_rel(struct elf_info *elf, Elf_Shdr *sechdr, Elf_Rela *r)
#define R_LARCH_SUB32 55
#endif
static void section_rela(const char *modname, struct elf_info *elf,
static void section_rela(struct module *mod, struct elf_info *elf,
Elf_Shdr *sechdr)
{
Elf_Rela *rela;
@ -1452,12 +1452,12 @@ static void section_rela(const char *modname, struct elf_info *elf,
break;
}
check_section_mismatch(modname, elf, elf->symtab_start + r_sym,
check_section_mismatch(mod, elf, elf->symtab_start + r_sym,
fsecndx, fromsec, r.r_offset, r.r_addend);
}
}
static void section_rel(const char *modname, struct elf_info *elf,
static void section_rel(struct module *mod, struct elf_info *elf,
Elf_Shdr *sechdr)
{
Elf_Rel *rel;
@ -1507,7 +1507,7 @@ static void section_rel(const char *modname, struct elf_info *elf,
fatal("Please add code to calculate addend for this architecture\n");
}
check_section_mismatch(modname, elf, elf->symtab_start + r_sym,
check_section_mismatch(mod, elf, elf->symtab_start + r_sym,
fsecndx, fromsec, r.r_offset, r.r_addend);
}
}
@ -1524,19 +1524,19 @@ static void section_rel(const char *modname, struct elf_info *elf,
* to find all references to a section that reference a section that will
* be discarded and warns about it.
**/
static void check_sec_ref(const char *modname, struct elf_info *elf)
static void check_sec_ref(struct module *mod, struct elf_info *elf)
{
int i;
Elf_Shdr *sechdrs = elf->sechdrs;
/* Walk through all sections */
for (i = 0; i < elf->num_sections; i++) {
check_section(modname, elf, &elf->sechdrs[i]);
check_section(mod->name, elf, &elf->sechdrs[i]);
/* We want to process only relocation sections and not .init */
if (sechdrs[i].sh_type == SHT_RELA)
section_rela(modname, elf, &elf->sechdrs[i]);
section_rela(mod, elf, &elf->sechdrs[i]);
else if (sechdrs[i].sh_type == SHT_REL)
section_rel(modname, elf, &elf->sechdrs[i]);
section_rel(mod, elf, &elf->sechdrs[i]);
}
}
@ -1707,7 +1707,7 @@ static void read_symbols(const char *modname)
sym_get_data(&info, sym));
}
check_sec_ref(modname, &info);
check_sec_ref(mod, &info);
if (!mod->is_vmlinux) {
version = get_modinfo(&info, "version");