From patchwork Wed Mar  3 12:06:56 2010
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Subject: [06/10] vl: exit if we are not able to write into the pipe
Date: Wed, 03 Mar 2010 02:06:56 -0000
From: Juan Quintela <quintela@redhat.com>
X-Patchwork-Id: 46795
Message-Id: <df5d2141b01156f489600d559fa758c7e1ab1745.1267617582.git.quintela@redhat.com>
To: qemu-devel@nongnu.org
Cc: kwolf@redhat.com, amit.shah@redhat.com

Signed-off-by: Juan Quintela <quintela@redhat.com>

---
vl.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/vl.c b/vl.c
index db7a178..119c7e4 100644
--- a/vl.c
+++ b/vl.c
@@ -5745,6 +5745,7 @@ int main(int argc, char **argv, char **envp)
             uint8_t status = 1;
             if (write(fds[1], &status, 1) != 1) {
                 perror("daemonize. Writing to pipe\n");
+                exit(1);
             }
         } else
 #endif