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-rw-r--r--libc/sysdeps/linux/arm/ioperm.c2
-rw-r--r--libc/sysdeps/linux/common/dup2.c4
-rw-r--r--libc/sysdeps/linux/common/readlink.c4
3 files changed, 8 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/arm/ioperm.c b/libc/sysdeps/linux/arm/ioperm.c
index f887d54f1..d69d475d6 100644
--- a/libc/sysdeps/linux/arm/ioperm.c
+++ b/libc/sysdeps/linux/arm/ioperm.c
@@ -33,6 +33,8 @@
the area affected (this is a kernel limitation). So we now just
enable all the ports all of the time. */
+#define readlink __readlink
+
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
diff --git a/libc/sysdeps/linux/common/dup2.c b/libc/sysdeps/linux/common/dup2.c
index a5a832f6f..71164aa0b 100644
--- a/libc/sysdeps/linux/common/dup2.c
+++ b/libc/sysdeps/linux/common/dup2.c
@@ -9,4 +9,6 @@
#include "syscalls.h"
#include <unistd.h>
-_syscall2(int, dup2, int, oldfd, int, newfd);
+#define __NR___dup2 __NR_dup2
+attribute_hidden _syscall2(int, __dup2, int, oldfd, int, newfd);
+strong_alias(__dup2,dup2)
diff --git a/libc/sysdeps/linux/common/readlink.c b/libc/sysdeps/linux/common/readlink.c
index 8ebb5eaa9..45db1a64f 100644
--- a/libc/sysdeps/linux/common/readlink.c
+++ b/libc/sysdeps/linux/common/readlink.c
@@ -9,4 +9,6 @@
#include "syscalls.h"
#include <unistd.h>
-_syscall3(int, readlink, const char *, path, char *, buf, size_t, bufsiz);
+#define __NR___readlink __NR_readlink
+attribute_hidden _syscall3(int, __readlink, const char *, path, char *, buf, size_t, bufsiz);
+strong_alias(__readlink,readlink)