Module: xenomai-forge
Branch: next
Commit: 3c4fa9e538c989979007dca37c9cb1a7afe181cf
URL:
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=3c4fa9e538c989979007dca37c9cb1a7afe181cf
Author: Philippe Gerum <r...@xenomai.org>
Date: Wed Apr 23 15:19:44 2014 +0200
copperplate: set SA_RESTART for internal signals
---
lib/copperplate/registry.c | 1 +
lib/copperplate/threadobj.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/lib/copperplate/registry.c b/lib/copperplate/registry.c
index 1606cd7..f6bb148 100644
--- a/lib/copperplate/registry.c
+++ b/lib/copperplate/registry.c
@@ -641,6 +641,7 @@ static int spawn_daemon(const char *sessdir)
regd_pid = pid;
barrier();
sa.sa_handler = sigchld_handler;
+ sa.sa_flags = SA_RESTART;
sigaction(SIGCHLD, &sa, NULL);
ret = 0;
break;
diff --git a/lib/copperplate/threadobj.c b/lib/copperplate/threadobj.c
index 9901a54..5429876 100644
--- a/lib/copperplate/threadobj.c
+++ b/lib/copperplate/threadobj.c
@@ -441,6 +441,7 @@ static inline void pkg_init_corespec(void)
memset(&sa, 0, sizeof(sa));
sa.sa_handler = unblock_sighandler;
+ sa.sa_flags = SA_RESTART;
sigaction(SIGRELS, &sa, NULL);
sigaction(SIGWAKEUP, &sa, NULL);
sa.sa_handler = roundrobin_handler;
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