ext4: don't update the superblock in ext4_statfs()

[net-next-2.6.git] / fs / ext4 / super.c

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 04c66907b2fea46f409fd53bdcee7319176ebbab..f2d5ec77c1e95f64b1ef7c945c8b68cb2b660b52 100644 (file)
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3648,13 +3648,11 @@ static int ext4_statfs(struct dentry *dentry, struct kstatfs *buf)
        buf->f_blocks = ext4_blocks_count(es) - sbi->s_overhead_last;
        buf->f_bfree = percpu_counter_sum_positive(&sbi->s_freeblocks_counter) -
                       percpu_counter_sum_positive(&sbi->s_dirtyblocks_counter);
-       ext4_free_blocks_count_set(es, buf->f_bfree);
        buf->f_bavail = buf->f_bfree - ext4_r_blocks_count(es);
        if (buf->f_bfree < ext4_r_blocks_count(es))
                buf->f_bavail = 0;
        buf->f_files = le32_to_cpu(es->s_inodes_count);
        buf->f_ffree = percpu_counter_sum_positive(&sbi->s_freeinodes_counter);
-       es->s_free_inodes_count = cpu_to_le32(buf->f_ffree);
        buf->f_namelen = EXT4_NAME_LEN;
        fsid = le64_to_cpup((void *)es->s_uuid) ^
               le64_to_cpup((void *)es->s_uuid + sizeof(u64));