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Diffstat (limited to 'libc/sysdeps/linux/cris')
-rw-r--r--libc/sysdeps/linux/cris/__init_brk.c6
-rw-r--r--libc/sysdeps/linux/cris/brk.c9
-rw-r--r--libc/sysdeps/linux/cris/sbrk.c9
3 files changed, 8 insertions, 16 deletions
diff --git a/libc/sysdeps/linux/cris/__init_brk.c b/libc/sysdeps/linux/cris/__init_brk.c
index df41f9b4c..c8c6a37e7 100644
--- a/libc/sysdeps/linux/cris/__init_brk.c
+++ b/libc/sysdeps/linux/cris/__init_brk.c
@@ -5,10 +5,9 @@
#include <errno.h>
#include "sysdep.h"
-void * __curbrk = 0;
+void * __curbrk attribute_hidden = 0;
-extern int __init_brk (void);
-libc_hidden_proto(__init_brk)
+extern int __init_brk (void) attribute_hidden;
int
__init_brk (void)
{
@@ -31,4 +30,3 @@ __init_brk (void)
}
return 0;
}
-libc_hidden_def(__init_brk)
diff --git a/libc/sysdeps/linux/cris/brk.c b/libc/sysdeps/linux/cris/brk.c
index 8183aabf3..938b15714 100644
--- a/libc/sysdeps/linux/cris/brk.c
+++ b/libc/sysdeps/linux/cris/brk.c
@@ -9,13 +9,10 @@
#include <errno.h>
#include "sysdep.h"
-libc_hidden_proto(brk)
-
-extern void * __curbrk;
-
-extern int __init_brk (void);
-libc_hidden_proto(__init_brk)
+extern void * __curbrk attribute_hidden;
+extern int __init_brk (void) attribute_hidden;
+libc_hidden_proto(brk)
int brk(void * end_data_seg)
{
if (__init_brk () == 0) {
diff --git a/libc/sysdeps/linux/cris/sbrk.c b/libc/sysdeps/linux/cris/sbrk.c
index 934dc90c4..f3fab95bb 100644
--- a/libc/sysdeps/linux/cris/sbrk.c
+++ b/libc/sysdeps/linux/cris/sbrk.c
@@ -10,13 +10,10 @@
#include <errno.h>
#include "sysdep.h"
-libc_hidden_proto(sbrk)
-
-extern void * __curbrk;
-
-extern int __init_brk (void);
-libc_hidden_proto(__init_brk)
+extern void * __curbrk attribute_hidden;
+extern int __init_brk (void) attribute_hidden;
+libc_hidden_proto(sbrk)
void *
sbrk(intptr_t increment)
{