These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / staging / lustre / lustre / ptlrpc / ptlrpc_internal.h

diff --git a/kernel/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h b/kernel/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h
index a66dc3c..ab6c458 100644 (file)
--- a/kernel/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h
+++ b/kernel/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h
@@ -47,10 +47,14 @@ struct ldlm_res_id;
 struct ptlrpc_request_set;
 extern int test_req_buffer_pressure;
 extern struct mutex ptlrpc_all_services_mutex;
+extern struct list_head ptlrpc_all_services;
+
+extern struct mutex ptlrpcd_mutex;
+extern struct mutex pinger_mutex;
 
 int ptlrpc_start_thread(struct ptlrpc_service_part *svcpt, int wait);
 /* ptlrpcd.c */
-int ptlrpcd_start(int index, int max, const char *name, struct ptlrpcd_ctl *pc);
+int ptlrpcd_start(struct ptlrpcd_ctl *pc);
 
 /* client.c */
 struct ptlrpc_bulk_desc *ptlrpc_new_bulk(unsigned npages, unsigned max_brw,
@@ -76,19 +80,16 @@ void ptlrpc_initiate_recovery(struct obd_import *imp);
 int lustre_unpack_req_ptlrpc_body(struct ptlrpc_request *req, int offset);
 int lustre_unpack_rep_ptlrpc_body(struct ptlrpc_request *req, int offset);
 
-#if defined(CONFIG_PROC_FS)
-void ptlrpc_lprocfs_register_service(struct proc_dir_entry *proc_entry,
-                                    struct ptlrpc_service *svc);
+int ptlrpc_sysfs_register_service(struct kset *parent,
+                                 struct ptlrpc_service *svc);
+void ptlrpc_sysfs_unregister_service(struct ptlrpc_service *svc);
+
+void ptlrpc_ldebugfs_register_service(struct dentry *debugfs_entry,
+                                     struct ptlrpc_service *svc);
 void ptlrpc_lprocfs_unregister_service(struct ptlrpc_service *svc);
 void ptlrpc_lprocfs_rpc_sent(struct ptlrpc_request *req, long amount);
 void ptlrpc_lprocfs_do_request_stat(struct ptlrpc_request *req,
                                     long q_usec, long work_usec);
-#else
-#define ptlrpc_lprocfs_register_service(params...) do {} while (0)
-#define ptlrpc_lprocfs_unregister_service(params...) do {} while (0)
-#define ptlrpc_lprocfs_rpc_sent(params...) do {} while (0)
-#define ptlrpc_lprocfs_do_request_stat(params...) do {} while (0)
-#endif /* CONFIG_PROC_FS */
 
 /* NRS */
 
@@ -113,6 +114,8 @@ struct nrs_core {
 
 };
 
+extern struct nrs_core nrs_core;
+
 int ptlrpc_service_nrs_setup(struct ptlrpc_service *svc);
 void ptlrpc_service_nrs_cleanup(struct ptlrpc_service *svc);
 
@@ -134,13 +137,6 @@ ptlrpc_nrs_req_get_nolock(struct ptlrpc_service_part *svcpt, bool hp,
        return ptlrpc_nrs_req_get_nolock0(svcpt, hp, false, force);
 }
 
-static inline struct ptlrpc_request *
-ptlrpc_nrs_req_peek_nolock(struct ptlrpc_service_part *svcpt, bool hp)
-{
-       return ptlrpc_nrs_req_get_nolock0(svcpt, hp, true, false);
-}
-
-void ptlrpc_nrs_req_del_nolock(struct ptlrpc_request *req);
 bool ptlrpc_nrs_req_pending_nolock(struct ptlrpc_service_part *svcpt, bool hp);
 
 int ptlrpc_nrs_policy_control(const struct ptlrpc_service *svc,
@@ -246,8 +242,6 @@ int ptlrpc_stop_pinger(void);
 void ptlrpc_pinger_sending_on_import(struct obd_import *imp);
 void ptlrpc_pinger_commit_expected(struct obd_import *imp);
 void ptlrpc_pinger_wake_up(void);
-void ptlrpc_ping_import_soon(struct obd_import *imp);
-int ping_evictor_wake(struct obd_export *exp);
 
 /* sec_null.c */
 int  sptlrpc_null_init(void);
@@ -263,14 +257,8 @@ void sptlrpc_enc_pool_fini(void);
 int sptlrpc_proc_enc_pool_seq_show(struct seq_file *m, void *v);
 
 /* sec_lproc.c */
-#if defined(CONFIG_PROC_FS)
 int  sptlrpc_lproc_init(void);
 void sptlrpc_lproc_fini(void);
-#else
-static inline int sptlrpc_lproc_init(void)
-{ return 0; }
-static inline void sptlrpc_lproc_fini(void) {}
-#endif
 
 /* sec_gc.c */
 int sptlrpc_gc_init(void);
@@ -307,6 +295,6 @@ static inline void tgt_mod_exit(void)
 static inline void ptlrpc_reqset_put(struct ptlrpc_request_set *set)
 {
        if (atomic_dec_and_test(&set->set_refcount))
-               OBD_FREE_PTR(set);
+               kfree(set);
 }
 #endif /* PTLRPC_INTERNAL_H */