1 files changed, 12 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 52b6bf15e1d..3cf90d10289 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,15 @@
+2011-07-08  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Use pthread_sigmask, not sigprocmask (Bug#9010).
+        sigprocmask is portable only for single-threaded applications, and
+        Emacs can be multi-threaded when it uses GTK.
+        * Makefile.in (LIB_PTHREAD_SIGMASK): New macro.
+        (LIBES): Use it.
+        * callproc.c (Fcall_process):
+        * process.c (create_process):
+        * sysdep.c (sys_sigblock, sys_sigunblock, sys_sigsetmask):
+        Use pthread_sigmask, not sigprocmask.
+
 2011-07-08  Jan Djärv  <jan.h.d@swipnet.se>
 
         * gtkutil.c (qttip_cb): Set line wrap to FALSE for tooltip widget.