ceph: Remove unused declarations

These functions is never implemented and used.

Signed-off-by: Yue Haibing <[email protected]>
Reviewed-by: Jeff Layton <[email protected]>
Signed-off-by: Ilya Dryomov <[email protected]>

Author: Yue Haibing

fs/ceph/mds_client.h

@@ -559,9 +559,6 @@ extern struct ceph_mds_session *
 ceph_get_mds_session(struct ceph_mds_session *s);
 extern void ceph_put_mds_session(struct ceph_mds_session *s);
 
-extern int ceph_send_msg_mds(struct ceph_mds_client *mdsc,
-			     struct ceph_msg *msg, int mds);
-
 extern int ceph_mdsc_init(struct ceph_fs_client *fsc);
 extern void ceph_mdsc_close_sessions(struct ceph_mds_client *mdsc);
 extern void ceph_mdsc_force_umount(struct ceph_mds_client *mdsc);

fs/ceph/super.h

@@ -1056,8 +1056,6 @@ extern int ceph_fill_trace(struct super_block *sb,
 extern int ceph_readdir_prepopulate(struct ceph_mds_request *req,
 				    struct ceph_mds_session *session);
 
-extern int ceph_inode_holds_cap(struct inode *inode, int mask);
-
 extern bool ceph_inode_set_size(struct inode *inode, loff_t size);
 extern void __ceph_do_pending_vmtruncate(struct inode *inode);
 

include/linux/ceph/osd_client.h

@@ -449,8 +449,6 @@ extern int ceph_osdc_init(struct ceph_osd_client *osdc,
 extern void ceph_osdc_stop(struct ceph_osd_client *osdc);
 extern void ceph_osdc_reopen_osds(struct ceph_osd_client *osdc);
 
-extern void ceph_osdc_handle_reply(struct ceph_osd_client *osdc,
-				   struct ceph_msg *msg);
 extern void ceph_osdc_handle_map(struct ceph_osd_client *osdc,
 				 struct ceph_msg *msg);
 void ceph_osdc_update_epoch_barrier(struct ceph_osd_client *osdc, u32 eb);