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PR/14498: Wesley Chen: Identify loaded modules vs. kernel, because we don't

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load the elf header with them.
This commit is contained in:
christos 2001-11-08 15:01:35 +00:00
parent 500d44e36c
commit e415081a60
1 changed files with 9 additions and 1 deletions
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10
sys/ddb/db_elf.c
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@ -1,4 +1,4 @@
/* $NetBSD: db_elf.c,v 1.16 2001/07/31 22:31:47 bjh21 Exp $ */
/* $NetBSD: db_elf.c,v 1.17 2001/11/08 15:01:35 christos Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@ -215,6 +215,14 @@ db_elf_find_strtab(stab)
Elf_Shdr *shp = STAB_TO_SHDR(stab, elf);
int i;
/*
* We don't load ELF header for ELF modules.
* Find out if this is a loadable module. If so,
* string table comes right after symbol table.
*/
if ((Elf_Sym *)elf == STAB_TO_SYMSTART(stab)) {
return ((char *)STAB_TO_SYMEND(stab));
}
for (i = 0; i < elf->e_shnum; i++) {
if (shp[i].sh_type == SHT_SYMTAB)
return ((char*)elf + shp[shp[i].sh_link].sh_offset);