Fixed rhbz#1014858 - GLib-CRITICAL **: g_slice_set_config: assertion sys_page_size == 0 failed

firefox.sh.in

@@ -142,6 +142,11 @@ export FONTCONFIG_PATH
 GNOME_DISABLE_CRASH_DIALOG=1
 export GNOME_DISABLE_CRASH_DIALOG
 
+##
+## Disable the SLICE allocator (rhbz#1014858)
+##
+export G_SLICE=always-malloc
+
 # OK, here's where all the real work gets done
 
 

firefox.spec

@@ -107,7 +107,7 @@
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
 Version:        34.0
-Release:        11%{?pre_tag}%{?dist}
+Release:        12%{?pre_tag}%{?dist}
 URL:            http://www.mozilla.org/projects/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Group:          Applications/Internet
@@ -141,6 +141,7 @@ Patch215:        firefox-enable-addons.patch
 Patch217:        firefox-baseline-disable.patch
 Patch218:        java-plugin-url.patch
 Patch219:        rhbz-1173156.patch
+Patch220:        rhbz-1014858.patch
 
 # Upstream patches
 Patch300:        mozilla-858919.patch
@@ -298,6 +299,7 @@ cd %{tarballdir}
 %patch217 -p2 -b .baseline
 %endif
 %patch219 -p2 -b .rhbz-1173156
+%patch220 -p1 -b .rhbz-1014858
 
 # Upstream patches
 %patch300 -p1 -b .858919
@@ -775,6 +777,10 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
+* Mon Jan 5 2015 Martin Stransky <stransky@redhat.com> - 34.0-12
+- Fixed rhbz#1014858 - GLib-CRITICAL **: g_slice_set_config:
+  assertion `sys_page_size == 0' failed
+
 * Fri Jan 2 2015 Martin Stransky <stransky@redhat.com> - 34.0-11
 - Build with system jpeg on rawhide
 - Updated ATK patch for gtk3

rhbz-1014858.patch

@@ -0,0 +1,16 @@
+diff -up mozilla-release/toolkit/xre/nsAppRunner.cpp.old mozilla-release/toolkit/xre/nsAppRunner.cpp
+--- mozilla-release/toolkit/xre/nsAppRunner.cpp.old	2014-11-26 03:17:40.000000000 +0100
++++ mozilla-release/toolkit/xre/nsAppRunner.cpp	2015-01-05 14:23:05.977933308 +0100
+@@ -4168,10 +4168,8 @@ XREMain::XRE_main(int argc, char* argv[]
+ 
+ #if defined(MOZ_WIDGET_GTK)
+ #if defined(MOZ_MEMORY) || defined(__FreeBSD__) || defined(__NetBSD__)
+-  // Disable the slice allocator, since jemalloc already uses similar layout
+-  // algorithms, and using a sub-allocator tends to increase fragmentation.
+-  // This must be done before g_thread_init() is called.
+-  g_slice_set_config(G_SLICE_CONFIG_ALWAYS_MALLOC, 1);
++  // rhbz#1014858 - enable slice allocator for child processes
++  unsetenv("G_SLICE");
+ #endif
+   g_thread_init(nullptr);
+ #endif