Module: xenomai-2.6
Branch: master
Commit: a6dceeb973099f59051760e59680e5a6f2621b71
URL:
http://git.xenomai.org/?p=xenomai-2.6.git;a=commit;h=a6dceeb973099f59051760e59680e5a6f2621b71
Author: Gilles Chanteperdrix <gilles.chanteperd...@xenomai.org>
Date: Tue Feb 21 12:11:48 2012 +0100
common/rt_print: mask all signals for logging thread
---
src/skins/common/rt_print.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/src/skins/common/rt_print.c b/src/skins/common/rt_print.c
index 5533e29..e1c828a 100644
--- a/src/skins/common/rt_print.c
+++ b/src/skins/common/rt_print.c
@@ -26,6 +26,7 @@
#include <string.h>
#include <unistd.h>
#include <syslog.h>
+#include <signal.h>
#include <rtdk.h>
#include <nucleus/types.h> /* For BITS_PER_LONG */
@@ -612,6 +613,11 @@ static void unlock(void *cookie)
static void *printer_loop(void *arg)
{
+ sigset_t mask;
+
+ sigemptyset(&mask);
+ pthread_sigmask(SIG_BLOCK, &mask, NULL);
+
while (1) {
pthread_cleanup_push(unlock, &buffer_lock);
pthread_mutex_lock(&buffer_lock);
_______________________________________________
Xenomai-git mailing list
Xenomai-git@gna.org
https://mail.gna.org/listinfo/xenomai-git
