From 526eda14a68d5b3596be715505289b541288ef2a Mon Sep 17 00:00:00 2001
From: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Date: Tue, 23 Jul 2013 17:30:11 +0900
Subject: ignore SIGPIPE in qemu-img and qemu-io

This prevents the tools from being stopped when they write data to a
closed connection in the other side.

Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 qemu-io.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'qemu-io.c')

diff --git a/qemu-io.c b/qemu-io.c
index cb9def50e6..d54dc86921 100644
--- a/qemu-io.c
+++ b/qemu-io.c
@@ -335,6 +335,10 @@ int main(int argc, char **argv)
     int opt_index = 0;
     int flags = BDRV_O_UNMAP;
 
+#ifdef CONFIG_POSIX
+    signal(SIGPIPE, SIG_IGN);
+#endif
+
     progname = basename(argv[0]);
 
     while ((c = getopt_long(argc, argv, sopt, lopt, &opt_index)) != -1) {
-- 
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