diff --git a/ChangeLog b/ChangeLog
index 30f425ded8..48a8b67619 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+	* io/read.c (read): Add libc_hidden_weak.
+	* sysdeps/mach/hurd/read.c (read): Likewise.
+	* io/write.c (write): Likewise.
+	* sysdeps/mach/hurd/write.c (write): Likewise.
+	* io/pread64.c (__pread64): Likewise.
+	* sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
+	* posix/pread64.c (__pread64): Add libc_hidden_def.
+
 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 
 	* benchtests/scripts/compare_strings.py: New option -g.
diff --git a/io/read.c b/io/read.c
index 2f7b6743f7..7537dd759d 100644
--- a/io/read.c
+++ b/io/read.c
@@ -45,3 +45,4 @@ stub_warning (read)
 weak_alias (__libc_read, __read)
 libc_hidden_weak (__read)
 weak_alias (__libc_read, read)
+libc_hidden_weak (read)
diff --git a/io/write.c b/io/write.c
index cb413c76f9..931f837dfa 100644
--- a/io/write.c
+++ b/io/write.c
@@ -46,3 +46,4 @@ stub_warning (write)
 weak_alias (__libc_write, __write)
 libc_hidden_weak (__write)
 weak_alias (__libc_write, write)
+libc_hidden_weak (write)
diff --git a/posix/pread64.c b/posix/pread64.c
index c20e75c7a8..9ff06d99bf 100644
--- a/posix/pread64.c
+++ b/posix/pread64.c
@@ -40,5 +40,6 @@ __libc_pread64 (int fd, void *buf, size_t nbytes, off64_t offset)
   return -1;
 }
 strong_alias (__libc_pread64, __pread64)
+libc_hidden_def (__pread64)
 weak_alias (__libc_pread64, pread64)
 stub_warning (pread64)
diff --git a/sysdeps/mach/hurd/pread64.c b/sysdeps/mach/hurd/pread64.c
index c4a61c92e2..903304956c 100644
--- a/sysdeps/mach/hurd/pread64.c
+++ b/sysdeps/mach/hurd/pread64.c
@@ -34,5 +34,6 @@ __libc_pread64 (int fd, void *buf, size_t nbytes, off64_t offset)
 
 #ifndef __libc_pread64
 weak_alias (__libc_pread64, __pread64)
+libc_hidden_weak (__pread64)
 weak_alias (__libc_pread64, pread64)
 #endif
diff --git a/sysdeps/mach/hurd/read.c b/sysdeps/mach/hurd/read.c
index 5cef0b415f..776a7a5610 100644
--- a/sysdeps/mach/hurd/read.c
+++ b/sysdeps/mach/hurd/read.c
@@ -30,3 +30,4 @@ libc_hidden_def (__libc_read)
 weak_alias (__libc_read, __read)
 libc_hidden_weak (__read)
 weak_alias (__libc_read, read)
+libc_hidden_weak (read)
diff --git a/sysdeps/mach/hurd/write.c b/sysdeps/mach/hurd/write.c
index bfa96735e2..32f4905df1 100644
--- a/sysdeps/mach/hurd/write.c
+++ b/sysdeps/mach/hurd/write.c
@@ -30,3 +30,4 @@ libc_hidden_def (__libc_write)
 weak_alias (__libc_write, __write)
 libc_hidden_weak (__write)
 weak_alias (__libc_write, write)
+libc_hidden_weak (write)
diff --git a/sysdeps/posix/pread64.c b/sysdeps/posix/pread64.c
index f28ef31329..68ef9cbbcc 100644
--- a/sysdeps/posix/pread64.c
+++ b/sysdeps/posix/pread64.c
@@ -58,5 +58,6 @@ __libc_pread64 (int fd, void *buf, size_t nbyte, off64_t offset)
 
 #ifndef __libc_pread64
 weak_alias (__libc_pread64, __pread64)
+libc_hidden_weak (__pread64)
 weak_alias (__libc_pread64, pread64)
 #endif