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-rw-r--r--include/linux/fs/super_types.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/fs/super_types.h b/include/linux/fs/super_types.h
index 68747182abf9..c8172558750f 100644
--- a/include/linux/fs/super_types.h
+++ b/include/linux/fs/super_types.h
@@ -30,6 +30,7 @@ struct mount;
struct mtd_info;
struct quotactl_ops;
struct shrinker;
+struct super_dev;
struct unicode_map;
struct user_namespace;
struct workqueue_struct;
@@ -132,6 +133,7 @@ struct super_operations {
struct super_block {
struct list_head s_list; /* Keep this first */
dev_t s_dev; /* search index; _not_ kdev_t */
+ struct super_dev *s_super_dev; /* sget_fc()'s device table claim */
unsigned char s_blocksize_bits;
unsigned long s_blocksize;
loff_t s_maxbytes; /* Max file size */