From b91a7f431d894b7bafc5f8456f0c4f35e682caf6 Mon Sep 17 00:00:00 2001 From: "Peter S. Mazinger" Date: Mon, 14 Mar 2011 19:58:35 +0100 Subject: cleanup fork() Keep only fork (and it's hidden variant) and __libc_fork. Common __libc_fork prototype in unistd.h. Get rid of __fork, by changing HIDDEN_JUMPTARGET(__fork) to use fork I can't see the reason to have fork() in libpthread, but kept it for now making __fork static in these files. Signed-off-by: Peter S. Mazinger Signed-off-by: Bernhard Reutner-Fischer --- libc/sysdeps/linux/common/fork.c | 1 - libc/sysdeps/linux/ia64/fork.S | 2 -- libc/sysdeps/linux/xtensa/fork.c | 3 --- 3 files changed, 6 deletions(-) (limited to 'libc/sysdeps') diff --git a/libc/sysdeps/linux/common/fork.c b/libc/sysdeps/linux/common/fork.c index 14e00a2cd..88958b144 100644 --- a/libc/sysdeps/linux/common/fork.c +++ b/libc/sysdeps/linux/common/fork.c @@ -14,7 +14,6 @@ #ifdef __NR_fork #define __NR___libc_fork __NR_fork -extern __typeof(fork) __libc_fork; _syscall0(pid_t, __libc_fork) weak_alias(__libc_fork,fork) libc_hidden_weak(fork) diff --git a/libc/sysdeps/linux/ia64/fork.S b/libc/sysdeps/linux/ia64/fork.S index c657453f2..0023a3be4 100644 --- a/libc/sysdeps/linux/ia64/fork.S +++ b/libc/sysdeps/linux/ia64/fork.S @@ -36,7 +36,5 @@ ENTRY(__libc_fork) ret PSEUDO_END(__libc_fork) -weak_alias (__libc_fork, __fork) -libc_hidden_def (__fork) weak_alias (__libc_fork, fork) libc_hidden_weak (fork) diff --git a/libc/sysdeps/linux/xtensa/fork.c b/libc/sysdeps/linux/xtensa/fork.c index f8fae9b5f..f8b77bfb5 100644 --- a/libc/sysdeps/linux/xtensa/fork.c +++ b/libc/sysdeps/linux/xtensa/fork.c @@ -14,9 +14,6 @@ /* Xtensa doesn't provide a 'fork' system call, so we use 'clone'. */ -extern __typeof(fork) __libc_fork; - -libc_hidden_proto(fork) pid_t __libc_fork(void) { return (pid_t) INLINE_SYSCALL(clone, 2, SIGCHLD, 0); -- cgit v1.2.3