1 files changed, 4 insertions, 2 deletions
diff --git a/util/log.c b/util/log.c
index 1a31216..6b7b358 100644
--- a/util/log.c
+++ b/util/log.c
@@ -36,15 +36,17 @@ static GArray *debug_regions;
 
 /* Lock/unlock output. */
 
-FILE *qemu_log_lock(void)
+FILE *qemu_log_trylock(void)
 {
     QemuLogFile *logfile;
+
     rcu_read_lock();
     logfile = qatomic_rcu_read(&qemu_logfile);
     if (logfile) {
         qemu_flockfile(logfile->fd);
         return logfile->fd;
     } else {
+        rcu_read_unlock();
         return NULL;
     }
 }
@@ -53,8 +55,8 @@ void qemu_log_unlock(FILE *fd)
 {
     if (fd) {
         qemu_funlockfile(fd);
+        rcu_read_unlock();
     }
-    rcu_read_unlock();
 }
 
 /* Return the number of characters emitted.  */