diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2005-12-15 19:49:58 +0000 |
|---|---|---|
| committer | Peter S. Mazinger <ps.m@gmx.net> | 2005-12-15 19:49:58 +0000 |
| commit | f7c7c0e055425e0122996a91704cc12bfaeef308 (patch) | |
| tree | 2c9723a6e45208c737d39c88b23b6103ab4292f6 /libc/sysdeps/linux/powerpc | |
| parent | 1ab4af32dbead92763566cc0cce9b0ff2d63598d (diff) | |
Hide fork and vfork, use the newly introduced *alias
Diffstat (limited to 'libc/sysdeps/linux/powerpc')
| -rw-r--r-- | libc/sysdeps/linux/powerpc/vfork.S | 9 | ||||
| -rw-r--r-- | libc/sysdeps/linux/powerpc/vfork.c | 4 |
2 files changed, 8 insertions, 5 deletions
diff --git a/libc/sysdeps/linux/powerpc/vfork.S b/libc/sysdeps/linux/powerpc/vfork.S index 67d8aaeac..7cf5eaa16 100644 --- a/libc/sysdeps/linux/powerpc/vfork.S +++ b/libc/sysdeps/linux/powerpc/vfork.S @@ -1,14 +1,17 @@ +#include <features.h> #include <sys/syscall.h> #ifndef __NR_vfork /* No vfork so use fork instead */ -.weak vfork ; vfork = __libc_fork +hidden_strong_alias(__fork,__vfork) +weak_alias(vfork,__libc_fork) #else .text .global __vfork +.hidden __vfork .type __vfork,@function .type __syscall_error,@function @@ -17,7 +20,7 @@ __vfork: sc bnslr+ b __syscall_error -.size __vfork,.-__vfork -.weak vfork ; vfork = __vfork +.size __vfork,.-__vfork #endif +strong_alias(__vfork,vfork) diff --git a/libc/sysdeps/linux/powerpc/vfork.c b/libc/sysdeps/linux/powerpc/vfork.c index 6623d8dde..39f992513 100644 --- a/libc/sysdeps/linux/powerpc/vfork.c +++ b/libc/sysdeps/linux/powerpc/vfork.c @@ -9,7 +9,7 @@ return (__sc_err & 0x10000000 ? errno = __sc_ret, __sc_ret = -1 : 0), \ (type) __sc_ret -pid_t vfork(void) +pid_t attribute_hidden __vfork(void) { unsigned long __sc_ret, __sc_err; register unsigned long __sc_0 __asm__ ("r0"); @@ -46,4 +46,4 @@ pid_t vfork(void) __syscall_return (pid_t); } - +strong_alias(__vfork,vfork) |