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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.c2
-rw-r--r--libc/sysdeps/linux/cris/sbrk.c2
3 files changed, 10 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/cris/__init_brk.c b/libc/sysdeps/linux/cris/__init_brk.c
index 211ae9136..8e6591a62 100644
--- a/libc/sysdeps/linux/cris/__init_brk.c
+++ b/libc/sysdeps/linux/cris/__init_brk.c
@@ -5,8 +5,13 @@
#include <errno.h>
#include "sysdep.h"
+extern void *__curbrk;
+libc_hidden_proto(__curbrk)
void * __curbrk = 0;
+libc_hidden_data_def(__curbrk)
+extern int __init_brk (void);
+libc_hidden_proto(__init_brk)
int
__init_brk (void)
{
@@ -29,3 +34,4 @@ __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 42a3b6de3..4aadeba2f 100644
--- a/libc/sysdeps/linux/cris/brk.c
+++ b/libc/sysdeps/linux/cris/brk.c
@@ -12,8 +12,10 @@
libc_hidden_proto(brk)
extern void * __curbrk;
+libc_hidden_proto(__curbrk)
extern int __init_brk (void);
+libc_hidden_proto(__initbrk)
int brk(void * end_data_seg)
{
diff --git a/libc/sysdeps/linux/cris/sbrk.c b/libc/sysdeps/linux/cris/sbrk.c
index 04c4b5b0a..15f506cd7 100644
--- a/libc/sysdeps/linux/cris/sbrk.c
+++ b/libc/sysdeps/linux/cris/sbrk.c
@@ -13,8 +13,10 @@
libc_hidden_proto(sbrk)
extern void * __curbrk;
+libc_hidden_proto(__curbrk)
extern int __init_brk (void);
+libc_hidden_proto(__init_brk)
void *
sbrk(intptr_t increment)