rk312x: add psci support

[firefly-linux-kernel-4.4.55.git] / fs / hpfs / super.c

diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index 962e90c37aec64ec95773467f146951995c9adc1..0d4b1f657804c06ea735b2fd497f43614a43edf6 100644 (file)
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -52,17 +52,20 @@ static void unmark_dirty(struct super_block *s)
 }
 
 /* Filesystem error... */
-static char err_buf[1024];
-
 void hpfs_error(struct super_block *s, const char *fmt, ...)
 {
+       struct va_format vaf;
        va_list args;
 
        va_start(args, fmt);
-       vsnprintf(err_buf, sizeof(err_buf), fmt, args);
+
+       vaf.fmt = fmt;
+       vaf.va = &args;
+
+       pr_err("filesystem error: %pV", &vaf);
+
        va_end(args);
 
-       printk("HPFS: filesystem error: %s", err_buf);
        if (!hpfs_sb(s)->sb_was_error) {
                if (hpfs_sb(s)->sb_err == 2) {
                        printk("; crashing the system because you wanted it\n");
@@ -395,6 +398,8 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
        struct hpfs_sb_info *sbi = hpfs_sb(s);
        char *new_opts = kstrdup(data, GFP_KERNEL);
        
+       sync_filesystem(s);
+
        *flags |= MS_NOATIME;
        
        hpfs_lock(s);