[Qemu-devel] [PATCH 04/11] trace: no need to call trace_backend_init in different branches now

["Denis V. Lunev" <den@openvz.org>]

original idea to split calling locations was to spawn tracing thread
in the final child process according to

    commit 8a745f2a9296ad2cf6bda33534ed298f2625a4ad
    Author: Michael Mueller
    Date:   Mon Sep 23 16:36:54 2013 +0200

os_daemonize is now on top of both locations. Drop unneeded ifs.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
---
 vl.c | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/vl.c b/vl.c
index 210db41..1cd30b2 100644
--- a/vl.c
+++ b/vl.c
@@ -4116,10 +4116,8 @@ int main(int argc, char **argv, char **envp)
         qemu_set_log(mask);
     }
 
-    if (!is_daemonized()) {
-        if (!trace_init_backends()) {
-            exit(1);
-        }
+    if (!trace_init_backends()) {
+        exit(1);
     }
 
     /* If no data_dir is specified then try to find it relative to the
@@ -4680,12 +4678,6 @@ int main(int argc, char **argv, char **envp)
 
     os_setup_post();
 
-    if (is_daemonized()) {
-        if (!trace_init_backends()) {
-            exit(1);
-        }
-    }
-
     main_loop();
     replay_disable_events();
 
-- 
2.5.0