From 00663d73e39a4aec0c310bb5fc1c2c8dfccf1319 Mon Sep 17 00:00:00 2001
From: Olaf Hering <olaf@aepfle.de>
Date: Thu, 1 Aug 2013 14:43:12 +0200
Subject: [PATCH] Tools: hv: check return value of daemon to fix compiler
warning.
hv_kvp_daemon.c: In function 'main':
hv_kvp_daemon.c:1441:8: warning: ignoring return value of 'daemon', declared with attribute warn_unused_result [-Wunused-result]
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
tools/hv/hv_kvp_daemon.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index 657c1d27e02e..418ac5548f98 100644
--- a/tools/hv/hv_kvp_daemon.c
+++ b/tools/hv/hv_kvp_daemon.c
@@ -1439,7 +1439,8 @@ int main(void)
char *kvp_recv_buffer;
size_t kvp_recv_buffer_len;
- daemon(1, 0);
+ if (daemon(1, 0))
+ return 1;
openlog("KVP", 0, LOG_USER);
syslog(LOG_INFO, "KVP starting; pid is:%d", getpid());
--
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