GFS2: Fix ->show_options() for statfs slow

The ->show_options() function for GFS2 was not correctly displaying
the value when statfs slow in in use.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Reported-by: Milos Jakubicek <xjakub@fi.muni.cz>

diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 3cbac68030386cf53e8057cbdf59a843d71a80ba..79cac70576919af572d5e6f79b5df3ff4af53fe4 100644 (file)
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -1366,6 +1366,8 @@ static int gfs2_show_options(struct seq_file *s, struct dentry *root)
        val = sdp->sd_tune.gt_statfs_quantum;
        if (val != 30)
                seq_printf(s, ",statfs_quantum=%d", val);
+       else if (sdp->sd_tune.gt_statfs_slow)
+               seq_puts(s, ",statfs_quantum=0");
        val = sdp->sd_tune.gt_quota_quantum;
        if (val != 60)
                seq_printf(s, ",quota_quantum=%d", val);