diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2005-12-14 13:48:23 +0000 |
|---|---|---|
| committer | Peter S. Mazinger <ps.m@gmx.net> | 2005-12-14 13:48:23 +0000 |
| commit | 3c2175b12b8a6cd2362a8c5bd8e2e31d54a8b4da (patch) | |
| tree | afaf983954252b1fa0ee5c2fc000e275f28c319e /libc/sysdeps/linux/sh | |
| parent | 7635b30f9d62e33b057d830780a937c6c1d140f5 (diff) | |
Do hidden brk, hide _brk as well for some archs, convert users of brk
Diffstat (limited to 'libc/sysdeps/linux/sh')
| -rw-r--r-- | libc/sysdeps/linux/sh/__init_brk.c | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/sh/brk.c | 5 | ||||
| -rw-r--r-- | libc/sysdeps/linux/sh/sbrk.c | 2 |
3 files changed, 5 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/sh/__init_brk.c b/libc/sysdeps/linux/sh/__init_brk.c index c9a2a3ec5..92e07c49d 100644 --- a/libc/sysdeps/linux/sh/__init_brk.c +++ b/libc/sysdeps/linux/sh/__init_brk.c @@ -7,7 +7,7 @@ void * __curbrk = 0; #define __NR__brk __NR_brk -_syscall1(void *, _brk, void *, ptr); +attribute_hidden _syscall1(void *, _brk, void *, ptr); int __init_brk (void) diff --git a/libc/sysdeps/linux/sh/brk.c b/libc/sysdeps/linux/sh/brk.c index 2406904a3..d6063fc27 100644 --- a/libc/sysdeps/linux/sh/brk.c +++ b/libc/sysdeps/linux/sh/brk.c @@ -7,9 +7,9 @@ extern void * __curbrk; extern int __init_brk (void); -extern void *_brk(void *ptr); +extern void *_brk(void *ptr) attribute_hidden; -int brk(void * end_data_seg) +int attribute_hidden __brk(void * end_data_seg) { if (__init_brk () == 0) { @@ -20,3 +20,4 @@ int brk(void * end_data_seg) } return -1; } +strong_alias(__brk,brk) diff --git a/libc/sysdeps/linux/sh/sbrk.c b/libc/sysdeps/linux/sh/sbrk.c index 9cc8c4abd..e9faf7db0 100644 --- a/libc/sysdeps/linux/sh/sbrk.c +++ b/libc/sysdeps/linux/sh/sbrk.c @@ -7,7 +7,7 @@ extern void * __curbrk; extern int __init_brk (void); -extern void *_brk(void *ptr); +extern void *_brk(void *ptr) attribute_hidden; void attribute_hidden * __sbrk(intptr_t increment) |