Now, that our virCommandSetPidFile() is more intelligent we don't
need to rely on the daemon to create and lock the pidfile and use
virCommandSetPidFile() at the same time.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
---
 src/qemu/qemu_process.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index 31cd553afd..d1170869cf 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -2851,7 +2851,6 @@ qemuProcessStartManagedPRDaemon(virDomainObjPtr vm)
     g_autoptr(virQEMUDriverConfig) cfg = NULL;
     int errfd = -1;
     g_autofree char *pidfile = NULL;
-    int pidfd = -1;
     g_autofree char *socketPath = NULL;
     pid_t cpid = -1;
     g_autoptr(virCommand) cmd = NULL;
@@ -2870,10 +2869,6 @@ qemuProcessStartManagedPRDaemon(virDomainObjPtr vm)
     if (!(pidfile = qemuProcessBuildPRHelperPidfilePath(vm)))
         goto cleanup;
 
-    /* Just try to acquire. Dummy pid will be replaced later */
-    if ((pidfd = virPidFileAcquirePath(pidfile, false, -1)) < 0)
-        goto cleanup;
-
     if (!(socketPath = qemuDomainGetManagedPRSocketPath(priv)))
         goto cleanup;
 
@@ -2888,13 +2883,10 @@ qemuProcessStartManagedPRDaemon(virDomainObjPtr vm)
 
     if (!(cmd = virCommandNewArgList(cfg->prHelperName,
                                      "-k", socketPath,
-                                     "-f", pidfile,
                                      NULL)))
         goto cleanup;
 
     virCommandDaemonize(cmd);
-    /* We want our virCommand to write child PID into the pidfile
-     * so that we can read it even before exec(). */
     virCommandSetPidFile(cmd, pidfile);
     virCommandSetErrorFD(cmd, &errfd);
 
@@ -2957,7 +2949,6 @@ qemuProcessStartManagedPRDaemon(virDomainObjPtr vm)
         if (pidfile)
             unlink(pidfile);
     }
-    VIR_FORCE_CLOSE(pidfd);
     VIR_FORCE_CLOSE(errfd);
     return ret;
 }
-- 
2.24.1