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-rw-r--r--kernel/power/user.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/power/user.c b/kernel/power/user.c
index bd0723a7df3..5bd321bcbb7 100644
--- a/kernel/power/user.c
+++ b/kernel/power/user.c
@@ -153,6 +153,10 @@ static int snapshot_ioctl(struct inode *inode, struct file *filp,
mutex_lock(&pm_mutex);
error = pm_notifier_call_chain(PM_HIBERNATION_PREPARE);
if (!error) {
+ printk("Syncing filesystems ... ");
+ sys_sync();
+ printk("done.\n");
+
error = freeze_processes();
if (error)
thaw_processes();