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-rw-r--r--include/unistd.h3
-rw-r--r--libc/sysdeps/linux/common/fork.c1
-rw-r--r--libc/sysdeps/linux/ia64/fork.S2
-rw-r--r--libc/sysdeps/linux/xtensa/fork.c3
-rw-r--r--libpthread/linuxthreads.old/ptfork.c5
-rw-r--r--libpthread/linuxthreads/ptfork.c2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S4
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/ia64/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/m68k/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S4
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S2
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S4
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S4
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/x86_64/vfork.S2
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/fork.c3
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/pt-fork.c4
21 files changed, 22 insertions, 35 deletions
diff --git a/include/unistd.h b/include/unistd.h
index a3cf288b2..65b83bfb5 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -768,7 +768,10 @@ libc_hidden_proto(setresgid)
Return -1 for errors, 0 to the new process,
and the process ID of the new process to the old process. */
extern __pid_t fork (void) __THROW;
+# ifdef _LIBC
+extern __typeof(fork) __libc_fork;
libc_hidden_proto(fork)
+# endif
#endif
#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
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);
diff --git a/libpthread/linuxthreads.old/ptfork.c b/libpthread/linuxthreads.old/ptfork.c
index 47a567d23..98c63fe03 100644
--- a/libpthread/linuxthreads.old/ptfork.c
+++ b/libpthread/linuxthreads.old/ptfork.c
@@ -93,10 +93,7 @@ void __pthread_once_fork_prepare(void);
void __pthread_once_fork_child(void);
void __pthread_once_fork_parent(void);
-extern __typeof(fork) __libc_fork;
-
-pid_t __fork(void) attribute_hidden;
-pid_t __fork(void)
+static pid_t __fork(void)
{
pid_t pid;
struct handler_list * prepare, * child, * parent;
diff --git a/libpthread/linuxthreads/ptfork.c b/libpthread/linuxthreads/ptfork.c
index 853aeea92..71404acf1 100644
--- a/libpthread/linuxthreads/ptfork.c
+++ b/libpthread/linuxthreads/ptfork.c
@@ -23,8 +23,6 @@
#include <bits/libc-lock.h>
#include "fork.h"
-extern int __libc_fork (void);
-
pid_t __pthread_fork (struct fork_block *b)
{
pid_t pid;
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S
index cfaae1060..a753511c1 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S
@@ -30,7 +30,7 @@ __vfork:
#ifdef SHARED
ldq t0, __libc_pthread_functions(gp) !gprel
- bne t0, HIDDEN_JUMPTARGET (__fork) !samegp
+ bne t0, HIDDEN_JUMPTARGET (fork) !samegp
#else
.weak pthread_create
ldq t0, pthread_create(gp) !literal
@@ -50,7 +50,7 @@ $do_fork:
cfi_adjust_cfa_offset(16)
stq ra, 0(sp)
cfi_offset(ra, -16)
- jsr ra, HIDDEN_JUMPTARGET (__fork)
+ jsr ra, HIDDEN_JUMPTARGET (fork)
ldgp gp, 0(ra)
ldq ra, 0(sp)
addq sp, 16, sp
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/vfork.S
index 2543f578a..0f4c40e19 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/vfork.S
@@ -40,7 +40,7 @@ ENTRY (__vfork)
ldr r0, 1f
#endif
movs r0, r0
- bne HIDDEN_JUMPTARGET (__fork)
+ bne HIDDEN_JUMPTARGET (fork)
DO_CALL (vfork, 0)
cmn a1, #4096
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S
index 78eeabf53..fec902752 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S
@@ -44,7 +44,7 @@ ENTRY (__vfork)
movl $pthread_create, %eax
testl %eax, %eax
# endif
- jne HIDDEN_JUMPTARGET (__fork)
+ jne HIDDEN_JUMPTARGET (fork)
/* Pop the return PC value into ECX. */
popl %ecx
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/ia64/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/ia64/vfork.S
index 54acedad4..a2c3b1f1f 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/ia64/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/ia64/vfork.S
@@ -38,7 +38,7 @@ ENTRY(__vfork)
#endif
ld8 r14 = [r14];;
cmp.ne p6, p7 = 0, r14
-(p6) br.cond.spnt.few HIDDEN_JUMPTARGET (__fork);;
+(p6) br.cond.spnt.few HIDDEN_JUMPTARGET (fork);;
alloc r2=ar.pfs,0,0,2,0
mov out0=CLONE_VM+CLONE_VFORK+SIGCHLD
mov out1=0 /* Standard sp value. */
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/m68k/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/m68k/vfork.S
index 8a43ea0db..5abe9ceb6 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/m68k/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/m68k/vfork.S
@@ -35,7 +35,7 @@ ENTRY (__vfork)
.weak pthread_create
movel #pthread_create, %d0
#endif
- jbne HIDDEN_JUMPTARGET (__fork)
+ jbne HIDDEN_JUMPTARGET (fork)
#ifdef __NR_vfork
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S
index 353c7d07f..bd774f759 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S
@@ -66,7 +66,7 @@ ENTRY (__vfork)
# endif
.Lhidden_fork:
- b HIDDEN_JUMPTARGET(__fork)
+ b HIDDEN_JUMPTARGET(fork)
#endif
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S
index 7a3cb82c1..da145e41f 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S
@@ -42,7 +42,7 @@ ENTRY (__vfork)
ld 10,.LC0@toc(2)
ld 10,0(10)
cmpwi 10,0
- bne- HIDDEN_JUMPTARGET(__fork)
+ bne- HIDDEN_JUMPTARGET(fork)
# else
.weak pthread_create
lis 10,pthread_create@highest
@@ -80,7 +80,7 @@ ENTRY (__vfork)
# ifndef SHARED
.Lhidden_fork:
- b HIDDEN_JUMPTARGET(__fork)
+ b HIDDEN_JUMPTARGET(fork)
.Lsyscall_error:
b JUMPTARGET(__syscall_error)
# endif
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S
index 6dfeca86d..e3348d5b9 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S
@@ -54,7 +54,7 @@ ENTRY (__vfork)
al %r1,3f-2b(%r1)
br %r1
3:
- .long HIDDEN_JUMPTARGET(__fork)-2b
+ .long HIDDEN_JUMPTARGET(fork)-2b
4:
#ifdef SHARED
.long __libc_pthread_functions-0b
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S
index 199f0017f..0a74df978 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S
@@ -35,7 +35,7 @@ ENTRY (__vfork)
larl %r1,pthread_create
#endif
ltgr %r1,%r1
- jgne HIDDEN_JUMPTARGET(__fork)
+ jgne HIDDEN_JUMPTARGET(fork)
/* Do vfork system call. */
svc SYS_ify (vfork)
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S
index e933eefde..065fcc863 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S
@@ -70,7 +70,7 @@ ENTRY (__vfork)
nop
1:
.align 2
-.L2: .long HIDDEN_JUMPTARGET(__fork)-1b
+.L2: .long HIDDEN_JUMPTARGET(fork)-1b
PSEUDO_END (__vfork)
libc_hidden_def (__vfork)
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S
index 132da67a1..2f2ba4666 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S
@@ -43,7 +43,7 @@ ENTRY(__vfork)
orcc %o0, %lo(pthread_create), %o0
#endif
#if defined SHARED && !defined BROKEN_SPARC_WDISP22
- bne HIDDEN_JUMPTARGET(__fork)
+ bne HIDDEN_JUMPTARGET(fork)
#else
bne 1f
#endif
@@ -56,7 +56,7 @@ ENTRY(__vfork)
and %o0, %o1, %o0
#if !defined SHARED || defined BROKEN_SPARC_WDISP22
1: mov %o7, %g1
- call HIDDEN_JUMPTARGET(__fork)
+ call HIDDEN_JUMPTARGET(fork)
mov %g1, %o7
#endif
SYSCALL_ERROR_HANDLER
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S
index 8a6d2771e..2ded68893 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S
@@ -42,7 +42,7 @@ ENTRY(__vfork)
#endif
#if defined SHARED && !defined BROKEN_SPARC_WDISP22
cmp %o0, 0
- bne HIDDEN_JUMPTARGET(__fork)
+ bne HIDDEN_JUMPTARGET(fork)
#else
brnz,pn %o0, 1f
#endif
@@ -55,7 +55,7 @@ ENTRY(__vfork)
and %o0, %o1, %o0
#if !defined SHARED || defined BROKEN_SPARC_WDISP22
1: mov %o7, %g1
- call HIDDEN_JUMPTARGET(__fork)
+ call HIDDEN_JUMPTARGET(fork)
mov %g1, %o7
#endif
SYSCALL_ERROR_HANDLER
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/x86_64/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/x86_64/vfork.S
index 25d1d3f96..e9003cfce 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/x86_64/vfork.S
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/x86_64/vfork.S
@@ -34,7 +34,7 @@ ENTRY (__vfork)
movq $pthread_create, %rax
testq %rax, %rax
#endif
- jne HIDDEN_JUMPTARGET (__fork)
+ jne HIDDEN_JUMPTARGET (fork)
/* Pop the return PC value into RDI. We need a register that
is preserved by the syscall and that we're allowed to destroy. */
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/fork.c b/libpthread/nptl/sysdeps/unix/sysv/linux/fork.c
index 6ad9053b7..ab4a6e6eb 100644
--- a/libpthread/nptl/sysdeps/unix/sysv/linux/fork.c
+++ b/libpthread/nptl/sysdeps/unix/sysv/linux/fork.c
@@ -58,7 +58,6 @@ fresetlockfiles (void)
#endif
}
-extern __typeof(fork) __libc_fork;
pid_t
__libc_fork (void)
{
@@ -223,7 +222,5 @@ __libc_fork (void)
return pid;
}
-weak_alias(__libc_fork,__fork)
-libc_hidden_proto(fork)
weak_alias(__libc_fork,fork)
libc_hidden_weak(fork)
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/pt-fork.c b/libpthread/nptl/sysdeps/unix/sysv/linux/pt-fork.c
index 3e1b70f86..b8a938c43 100644
--- a/libpthread/nptl/sysdeps/unix/sysv/linux/pt-fork.c
+++ b/libpthread/nptl/sysdeps/unix/sysv/linux/pt-fork.c
@@ -19,9 +19,7 @@
#include <unistd.h>
-extern int __libc_fork (void);
-
-pid_t
+static pid_t
__fork (void)
{
return __libc_fork ();