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Diffstat (limited to 'libc/sysdeps/linux/sh')
-rw-r--r--libc/sysdeps/linux/sh/__init_brk.c8
-rw-r--r--libc/sysdeps/linux/sh/brk.c6
-rw-r--r--libc/sysdeps/linux/sh/sbrk.c8
3 files changed, 11 insertions, 11 deletions
diff --git a/libc/sysdeps/linux/sh/__init_brk.c b/libc/sysdeps/linux/sh/__init_brk.c
index 7f9cd3c31..c9a2a3ec5 100644
--- a/libc/sysdeps/linux/sh/__init_brk.c
+++ b/libc/sysdeps/linux/sh/__init_brk.c
@@ -4,7 +4,7 @@
#include <unistd.h>
#include <sys/syscall.h>
-void * ___brk_addr = 0;
+void * __curbrk = 0;
#define __NR__brk __NR_brk
_syscall1(void *, _brk, void *, ptr);
@@ -12,10 +12,10 @@ _syscall1(void *, _brk, void *, ptr);
int
__init_brk (void)
{
- if (___brk_addr == 0)
+ if (__curbrk == 0)
{
- ___brk_addr = _brk(0);
- if (___brk_addr == 0)
+ __curbrk = _brk(0);
+ if (__curbrk == 0)
{
__set_errno(ENOMEM);
return -1;
diff --git a/libc/sysdeps/linux/sh/brk.c b/libc/sysdeps/linux/sh/brk.c
index 4f97fb084..2406904a3 100644
--- a/libc/sysdeps/linux/sh/brk.c
+++ b/libc/sysdeps/linux/sh/brk.c
@@ -4,7 +4,7 @@
#include <unistd.h>
#include <sys/syscall.h>
-extern void * ___brk_addr;
+extern void * __curbrk;
extern int __init_brk (void);
extern void *_brk(void *ptr);
@@ -13,8 +13,8 @@ int brk(void * end_data_seg)
{
if (__init_brk () == 0)
{
- ___brk_addr = _brk(end_data_seg);
- if (___brk_addr == end_data_seg)
+ __curbrk = _brk(end_data_seg);
+ if (__curbrk == end_data_seg)
return 0;
__set_errno(ENOMEM);
}
diff --git a/libc/sysdeps/linux/sh/sbrk.c b/libc/sysdeps/linux/sh/sbrk.c
index c39d60063..1c9e5b172 100644
--- a/libc/sysdeps/linux/sh/sbrk.c
+++ b/libc/sysdeps/linux/sh/sbrk.c
@@ -4,7 +4,7 @@
#include <unistd.h>
#include <sys/syscall.h>
-extern void * ___brk_addr;
+extern void * __curbrk;
extern int __init_brk (void);
extern void *_brk(void *ptr);
@@ -14,9 +14,9 @@ sbrk(intptr_t increment)
{
if (__init_brk () == 0)
{
- char * tmp = (char*)___brk_addr+increment;
- ___brk_addr = _brk(tmp);
- if (___brk_addr == tmp)
+ char * tmp = (char*)__curbrk+increment;
+ __curbrk = _brk(tmp);
+ if (__curbrk == tmp)
return tmp-increment;
__set_errno(ENOMEM);
return ((void *) -1);