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make stack trace on i386 work again. 

(signed vs unsigned)
This commit is contained in:
yamt 2002-11-13 05:59:28 +00:00
parent a5883f1616
commit 64f7cc2afc
1 changed files with 5 additions and 5 deletions
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10
sys/ddb/db_elf.c
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@ -1,4 +1,4 @@
/* $NetBSD: db_elf.c,v 1.21 2002/11/10 03:12:17 thorpej Exp $ */
/* $NetBSD: db_elf.c,v 1.22 2002/11/13 05:59:28 yamt Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: db_elf.c,v 1.21 2002/11/10 03:12:17 thorpej Exp $");
__KERNEL_RCSID(0, "$NetBSD: db_elf.c,v 1.22 2002/11/13 05:59:28 yamt Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -266,7 +266,7 @@ db_elf_search_symbol(db_symtab_t *symtab, db_addr_t off, db_strategy_t strategy,
db_expr_t *diffp)
{
Elf_Sym *rsymp, *symp, *symtab_start, *symtab_end;
db_expr_t diff = *diffp;
db_addr_t diff = *diffp;
symtab_start = STAB_TO_SYMSTART(symtab);
symtab_end = STAB_TO_SYMEND(symtab);
@ -284,7 +284,7 @@ db_elf_search_symbol(db_symtab_t *symtab, db_addr_t off, db_strategy_t strategy,
#endif
if (off >= symp->st_value) {
if ((db_expr_t)(off - symp->st_value) < diff) {
if (off - symp->st_value < diff) {
diff = off - symp->st_value;
rsymp = symp;
if (diff == 0) {
@ -299,7 +299,7 @@ db_elf_search_symbol(db_symtab_t *symtab, db_addr_t off, db_strategy_t strategy,
!= STB_LOCAL)
break;
}
} else if ((db_expr_t)(off - symp->st_value) == diff) {
} else if (off - symp->st_value == diff) {
if (rsymp == NULL)
rsymp = symp;
else if (ELFDEFNNAME(ST_BIND)(rsymp->st_info)