diff --git a/glibc-testsuite.changes b/glibc-testsuite.changes
index c4173a6..24c79df 100644
--- a/glibc-testsuite.changes
+++ b/glibc-testsuite.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Nov 26 14:46:21 UTC 2015 - schwab@suse.de
+
+- reinitialize-dl_load_write_lock.patch: Reinitialize dl_load_write_lock
+  on fork (BZ #19282)
+
 -------------------------------------------------------------------
 Wed Nov 18 15:09:30 UTC 2015 - schwab@suse.de
 
diff --git a/glibc-testsuite.spec b/glibc-testsuite.spec
index c0d1a04..c3537f8 100644
--- a/glibc-testsuite.spec
+++ b/glibc-testsuite.spec
@@ -270,6 +270,8 @@ Patch2011:      iconv-reset-input-buffer.patch
 Patch2012:      tzset-tzname.patch
 # PATCH-FIX-UPSTREAM Fix resource leak in resolver (BZ #19257)
 Patch2013:      resolv-mem-leak.patch
+# PATCH-FIX-UPSTREAM Reinitialize dl_load_write_lock on fork (BZ #19282)
+Patch2014:      reinitialize-dl_load_write_lock.patch
 
 # Non-glibc patches
 # PATCH-FIX-OPENSUSE Remove debianisms from manpages
@@ -488,6 +490,7 @@ rm nscd/s-stamp
 %patch2011 -p1
 %patch2012 -p1
 %patch2013 -p1
+%patch2014 -p1
 
 %patch3000
 
diff --git a/glibc-utils.changes b/glibc-utils.changes
index c4173a6..24c79df 100644
--- a/glibc-utils.changes
+++ b/glibc-utils.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Nov 26 14:46:21 UTC 2015 - schwab@suse.de
+
+- reinitialize-dl_load_write_lock.patch: Reinitialize dl_load_write_lock
+  on fork (BZ #19282)
+
 -------------------------------------------------------------------
 Wed Nov 18 15:09:30 UTC 2015 - schwab@suse.de
 
diff --git a/glibc-utils.spec b/glibc-utils.spec
index 292fdc5..d052987 100644
--- a/glibc-utils.spec
+++ b/glibc-utils.spec
@@ -269,6 +269,8 @@ Patch2011:      iconv-reset-input-buffer.patch
 Patch2012:      tzset-tzname.patch
 # PATCH-FIX-UPSTREAM Fix resource leak in resolver (BZ #19257)
 Patch2013:      resolv-mem-leak.patch
+# PATCH-FIX-UPSTREAM Reinitialize dl_load_write_lock on fork (BZ #19282)
+Patch2014:      reinitialize-dl_load_write_lock.patch
 
 # Non-glibc patches
 # PATCH-FIX-OPENSUSE Remove debianisms from manpages
@@ -488,6 +490,7 @@ rm nscd/s-stamp
 %patch2011 -p1
 %patch2012 -p1
 %patch2013 -p1
+%patch2014 -p1
 
 %patch3000
 
diff --git a/glibc.changes b/glibc.changes
index c4173a6..24c79df 100644
--- a/glibc.changes
+++ b/glibc.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Nov 26 14:46:21 UTC 2015 - schwab@suse.de
+
+- reinitialize-dl_load_write_lock.patch: Reinitialize dl_load_write_lock
+  on fork (BZ #19282)
+
 -------------------------------------------------------------------
 Wed Nov 18 15:09:30 UTC 2015 - schwab@suse.de
 
diff --git a/glibc.spec b/glibc.spec
index 710d8e8..b7213da 100644
--- a/glibc.spec
+++ b/glibc.spec
@@ -270,6 +270,8 @@ Patch2011:      iconv-reset-input-buffer.patch
 Patch2012:      tzset-tzname.patch
 # PATCH-FIX-UPSTREAM Fix resource leak in resolver (BZ #19257)
 Patch2013:      resolv-mem-leak.patch
+# PATCH-FIX-UPSTREAM Reinitialize dl_load_write_lock on fork (BZ #19282)
+Patch2014:      reinitialize-dl_load_write_lock.patch
 
 # Non-glibc patches
 # PATCH-FIX-OPENSUSE Remove debianisms from manpages
@@ -488,6 +490,7 @@ rm nscd/s-stamp
 %patch2011 -p1
 %patch2012 -p1
 %patch2013 -p1
+%patch2014 -p1
 
 %patch3000
 
diff --git a/reinitialize-dl_load_write_lock.patch b/reinitialize-dl_load_write_lock.patch
new file mode 100644
index 0000000..b224fbb
--- /dev/null
+++ b/reinitialize-dl_load_write_lock.patch
@@ -0,0 +1,15 @@
+Index: glibc-2.22/sysdeps/nptl/fork.c
+===================================================================
+--- glibc-2.22.orig/sysdeps/nptl/fork.c
++++ glibc-2.22/sysdeps/nptl/fork.c
+@@ -174,8 +174,9 @@ __libc_fork (void)
+       /* Reset locks in the I/O code.  */
+       _IO_list_resetlock ();
+ 
+-      /* Reset the lock the dynamic loader uses to protect its data.  */
++      /* Reset the locks the dynamic loader uses to protect its data.  */
+       __rtld_lock_initialize (GL(dl_load_lock));
++      __rtld_lock_initialize (GL(dl_load_write_lock));
+ 
+       /* Run the handlers registered for the child.  */
+       while (allp != NULL)