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-rw-r--r--include/linux/fs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h
index a0011aef4338..9724f0a48742 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1397,6 +1397,10 @@ struct super_block {
struct list_head s_dentry_lru; /* unused dentry lru */
int s_nr_dentry_unused; /* # of dentry on lru */
+ /* inode_lru_lock protects s_inode_lru and s_nr_inodes_unused */
+ struct list_head s_inode_lru; /* unused inode lru */
+ int s_nr_inodes_unused; /* # of inodes on lru */
+
struct block_device *s_bdev;
struct backing_dev_info *s_bdi;
struct mtd_info *s_mtd;