1 files changed, 7 insertions, 0 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 5e65add0f163..76041b614758 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -920,6 +920,9 @@ struct file {
 #define f_vfsmnt        f_path.mnt
         const struct file_operations    *f_op;
         spinlock_t              f_lock;  /* f_ep_links, f_flags, no IRQ */
+#ifdef CONFIG_SMP
+        int                     f_sb_list_cpu;
+#endif
         atomic_long_t           f_count;
         unsigned int            f_flags;
         fmode_t                 f_mode;
@@ -1334,7 +1337,11 @@ struct super_block {
 
         struct list_head        s_inodes;       /* all inodes */
         struct hlist_head       s_anon;         /* anonymous dentries for (nfs) exporting */
+#ifdef CONFIG_SMP
+        struct list_head __percpu *s_files;
+#else
         struct list_head        s_files;
+#endif
         /* s_dentry_lru and s_nr_dentry_unused are protected by dcache_lock */
         struct list_head        s_dentry_lru;   /* unused dentry lru */
         int                     s_nr_dentry_unused;     /* # of dentry on lru */