Merge remote-tracking branch 'libata/for-next'

[karo-tx-linux.git] / fs / xfs / xfs_sysfs.c

diff --git a/fs/xfs/xfs_sysfs.c b/fs/xfs/xfs_sysfs.c
index fa3dc66d82f16e85e183fe67e5979ed51d56f83f..ee70f5dec9dccf088eada0d354b06cb847577a2a 100644 (file)
--- a/fs/xfs/xfs_sysfs.c
+++ b/fs/xfs/xfs_sysfs.c
@@ -131,12 +131,22 @@ struct kobj_type xfs_dbg_ktype = {
 
 /* stats */
 
+static inline struct xstats *
+to_xstats(struct kobject *kobject)
+{
+       struct xfs_kobj *kobj = to_kobj(kobject);
+
+       return container_of(kobj, struct xstats, xs_kobj);
+}
+
 STATIC ssize_t
 stats_show(
        struct kobject  *kobject,
        char            *buf)
 {
-       return xfs_stats_format(buf);
+       struct xstats   *stats = to_xstats(kobject);
+
+       return xfs_stats_format(stats->xs_stats, buf);
 }
 XFS_SYSFS_ATTR_RO(stats);
 
@@ -148,6 +158,7 @@ stats_clear_store(
 {
        int             ret;
        int             val;
+       struct xstats   *stats = to_xstats(kobject);
 
        ret = kstrtoint(buf, 0, &val);
        if (ret)
@@ -155,7 +166,8 @@ stats_clear_store(
 
        if (val != 1)
                return -EINVAL;
-       xfs_stats_clearall();
+
+       xfs_stats_clearall(stats->xs_stats);
        return count;
 }
 XFS_SYSFS_ATTR_WO(stats_clear);