diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2011-04-16 15:40:50 +0200 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2012-06-15 14:00:40 +0200 |
| commit | 0a043c30ee71245dfe7c9d82d654312c5e1f6127 (patch) | |
| tree | 5596b98af169f71b9ce8d3ba0f0088b271bee2c2 /libc/sysdeps/linux/microblaze/vfork.S | |
| parent | 917176e71ef901297e420bbb0db99be5e8100fc3 (diff) | |
vfork: make all archs consistent
__vfork is hidden.
__GI_vfork is strong (not weak as it was).
vfork is weak.
e1 can use the generic version.
Note: libc_hidden_def(x) has different meaning in .c and .S files.
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc/sysdeps/linux/microblaze/vfork.S')
| -rw-r--r-- | libc/sysdeps/linux/microblaze/vfork.S | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/libc/sysdeps/linux/microblaze/vfork.S b/libc/sysdeps/linux/microblaze/vfork.S index 57db5e543..cd6012889 100644 --- a/libc/sysdeps/linux/microblaze/vfork.S +++ b/libc/sysdeps/linux/microblaze/vfork.S @@ -13,21 +13,15 @@ * Microblaze port by John Williams */ -#define _ERRNO_H 1 -#include <bits/errno.h> -#define _SYSCALL_H -#include <bits/sysnum.h> - -#include <libc-symbols.h> +#include <sys/syscall.h> /* Clone the calling process, but without copying the whole address space. The calling process is suspended until the new process exits or is replaced by a call to `execve'. Return -1 for errors, 0 to the new process, and the process ID of the new process to the old process. */ -.global C_SYMBOL_NAME(errno) - .globl __vfork + .hidden __vfork .align 4 __vfork: addi r12, r0, SYS_vfork @@ -50,4 +44,4 @@ __vfork: .size __vfork, .-__vfork weak_alias(__vfork,vfork) -libc_hidden_weak(vfork) +libc_hidden_def(vfork) |