mmc: dw_mmc: fix unmap sg twice when finding data err

[firefly-linux-kernel-4.4.55.git] / mm / vmstat.c

diff --git a/mm/vmstat.c b/mm/vmstat.c
index 4ebc17d948cb8414e3e2b0ea5b8f9342f71c77c2..c54fd2924f25af960462e474fa3583c633f9fcc8 100644 (file)
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -1483,6 +1483,7 @@ static void __init start_shepherd_timer(void)
                BUG();
        cpumask_copy(cpu_stat_off, cpu_online_mask);
 
+       vmstat_wq = alloc_workqueue("vmstat", WQ_FREEZABLE|WQ_MEM_RECLAIM, 0);
        schedule_delayed_work(&shepherd,
                round_jiffies_relative(sysctl_stat_interval));
 }
@@ -1550,7 +1551,6 @@ static int __init setup_vmstat(void)
 
        start_shepherd_timer();
        cpu_notifier_register_done();
-       vmstat_wq = alloc_workqueue("vmstat", WQ_FREEZABLE|WQ_MEM_RECLAIM, 0);
 #endif
 #ifdef CONFIG_PROC_FS
        proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);