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-rw-r--r--fs/nfs/internal.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 53f3374acd0d..d4453d97c789 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -414,7 +414,9 @@ extern int __init register_nfs_fs(void);
extern void __exit unregister_nfs_fs(void);
extern bool nfs_sb_active(struct super_block *sb);
extern void nfs_sb_deactive(struct super_block *sb);
-
+extern int nfs_client_for_each_server(struct nfs_client *clp,
+ int (*fn)(struct nfs_server *, void *),
+ void *data);
/* io.c */
extern void nfs_start_io_read(struct inode *inode);
extern void nfs_end_io_read(struct inode *inode);