3 files changed, 5 insertions, 5 deletions

diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 9537316a07..c5a52c9775 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -2472,13 +2472,13 @@ static int ext3_statfs (struct dentry * dentry, struct kstatfs * buf)
         buf->f_type = EXT3_SUPER_MAGIC;
         buf->f_bsize = sb->s_blocksize;
         buf->f_blocks = le32_to_cpu(es->s_blocks_count) - sbi->s_overhead_last;
-        buf->f_bfree = percpu_counter_sum(&sbi->s_freeblocks_counter);
+        buf->f_bfree = percpu_counter_sum_positive(&sbi->s_freeblocks_counter);
         es->s_free_blocks_count = cpu_to_le32(buf->f_bfree);
         buf->f_bavail = buf->f_bfree - le32_to_cpu(es->s_r_blocks_count);
         if (buf->f_bfree < le32_to_cpu(es->s_r_blocks_count))
                 buf->f_bavail = 0;
         buf->f_files = le32_to_cpu(es->s_inodes_count);
-        buf->f_ffree = percpu_counter_sum(&sbi->s_freeinodes_counter);
+        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 = EXT3_NAME_LEN;
         fsid = le64_to_cpup((void *)es->s_uuid) ^
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 3c1397fa83..1814d4b8ff 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -2592,13 +2592,13 @@ static int ext4_statfs (struct dentry * dentry, struct kstatfs * buf)
         buf->f_type = EXT4_SUPER_MAGIC;
         buf->f_bsize = sb->s_blocksize;
         buf->f_blocks = ext4_blocks_count(es) - sbi->s_overhead_last;
-        buf->f_bfree = percpu_counter_sum(&sbi->s_freeblocks_counter);
+        buf->f_bfree = percpu_counter_sum_positive(&sbi->s_freeblocks_counter);
         es->s_free_blocks_count = cpu_to_le32(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(&sbi->s_freeinodes_counter);
+        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) ^
diff --git a/fs/file_table.c b/fs/file_table.c
index d17fd691b8..287fdce7f7 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -98,7 +98,7 @@ struct file *get_empty_filp(void)
                  * percpu_counters are inaccurate.  Do an expensive check before
                  * we go and fail.
                  */
-                if (percpu_counter_sum(&nr_files) >= files_stat.max_files)
+                if (percpu_counter_sum_positive(&nr_files) >= files_stat.max_files)
                         goto over;
         }