Merge with IET r195:

From: Lars Ellenberg <lars.ellenberg@linbit.com>

Ignore SIGPIPE in ietd

Otherwise we would die in some later write() during the event_loop
instead of getting EPIPE!

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@652 d57e44dd-8a1f-0410-8b47-8ef2f437770f

diff --git a/iscsi-scst/usr/iscsi_scstd.c b/iscsi-scst/usr/iscsi_scstd.c
index ba2505f..d696cc3 100644 (file)
--- a/iscsi-scst/usr/iscsi_scstd.c
+++ b/iscsi-scst/usr/iscsi_scstd.c
@@ -23,6 +23,7 @@
 #include <unistd.h>
 #include <getopt.h>
 #include <netdb.h>
+#include <signal.h>
 
 #include <sys/poll.h>
 #include <sys/socket.h>
@@ -581,6 +582,12 @@ int main(int argc, char **argv)
                exit(-1);
        }
 
+       /* 
+        * Otherwise we could die in some later write() during the event_loop()
+        * instead of getting EPIPE!
+        */
+       signal(SIGPIPE, SIG_IGN);
+
        while ((ch = getopt_long(argc, argv, "c:fd:s:u:g:a:p:vh", long_options, &longindex)) >= 0) {
                switch (ch) {
                case 'c':