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

[kvmfornfv.git] / kernel / drivers / staging / lustre / lustre / include / lustre_sec.h

diff --git a/kernel/drivers/staging/lustre/lustre/include/lustre_sec.h b/kernel/drivers/staging/lustre/lustre/include/lustre_sec.h
index dff70a5..dd1033b 100644 (file)
--- a/kernel/drivers/staging/lustre/lustre/include/lustre_sec.h
+++ b/kernel/drivers/staging/lustre/lustre/include/lustre_sec.h
@@ -295,7 +295,6 @@ enum lustre_sec_part {
        LUSTRE_SP_ANY      = 0xFF
 };
 
-const char *sptlrpc_part2name(enum lustre_sec_part sp);
 enum lustre_sec_part sptlrpc_target_sec_part(struct obd_device *obd);
 
 /**
@@ -323,34 +322,19 @@ struct sptlrpc_rule_set {
 };
 
 int sptlrpc_parse_flavor(const char *str, struct sptlrpc_flavor *flvr);
-int sptlrpc_flavor_has_bulk(struct sptlrpc_flavor *flvr);
+bool sptlrpc_flavor_has_bulk(struct sptlrpc_flavor *flvr);
 
 static inline void sptlrpc_rule_set_init(struct sptlrpc_rule_set *set)
 {
        memset(set, 0, sizeof(*set));
 }
 
-void sptlrpc_rule_set_free(struct sptlrpc_rule_set *set);
-int  sptlrpc_rule_set_expand(struct sptlrpc_rule_set *set);
-int  sptlrpc_rule_set_merge(struct sptlrpc_rule_set *set,
-                           struct sptlrpc_rule *rule);
-int sptlrpc_rule_set_choose(struct sptlrpc_rule_set *rset,
-                           enum lustre_sec_part from,
-                           enum lustre_sec_part to,
-                           lnet_nid_t nid,
-                           struct sptlrpc_flavor *sf);
-void sptlrpc_rule_set_dump(struct sptlrpc_rule_set *set);
-
 int  sptlrpc_process_config(struct lustre_cfg *lcfg);
 void sptlrpc_conf_log_start(const char *logname);
 void sptlrpc_conf_log_stop(const char *logname);
 void sptlrpc_conf_log_update_begin(const char *logname);
 void sptlrpc_conf_log_update_end(const char *logname);
 void sptlrpc_conf_client_adapt(struct obd_device *obd);
-void sptlrpc_target_choose_flavor(struct sptlrpc_rule_set *rset,
-                                 enum lustre_sec_part from,
-                                 lnet_nid_t nid,
-                                 struct sptlrpc_flavor *flavor);
 
 /* The maximum length of security payload. 1024 is enough for Kerberos 5,
  * and should be enough for other future mechanisms but not sure.
@@ -358,7 +342,6 @@ void sptlrpc_target_choose_flavor(struct sptlrpc_rule_set *rset,
  */
 #define SPTLRPC_MAX_PAYLOAD     (1024)
 
-
 struct vfs_cred {
        uint32_t        vc_uid;
        uint32_t        vc_gid;
@@ -833,7 +816,7 @@ struct ptlrpc_sec {
         */
        struct list_head                      ps_gc_list;
        unsigned long                 ps_gc_interval; /* in seconds */
-       unsigned long                 ps_gc_next;     /* in seconds */
+       time64_t                      ps_gc_next;     /* in seconds */
 };
 
 static inline int sec_is_reverse(struct ptlrpc_sec *sec)
@@ -846,7 +829,6 @@ static inline int sec_is_rootonly(struct ptlrpc_sec *sec)
        return (sec->ps_flvr.sf_flags & PTLRPC_SEC_FL_ROOTONLY);
 }
 
-
 struct ptlrpc_svc_ctx {
        atomic_t                    sc_refcount;
        struct ptlrpc_sec_policy       *sc_policy;
@@ -898,7 +880,6 @@ struct ptlrpc_bulk_sec_desc {
        __u8        bsd_data[0];    /* policy-specific token */
 };
 
-
 /*
  * round size up to next power of 2, for slab allocation.
  * @size must be sane (can't overflow after round up)
@@ -932,7 +913,6 @@ const char *sptlrpc_flavor2name_base(__u32 flvr);
 char *sptlrpc_flavor2name_bulk(struct sptlrpc_flavor *sf,
                               char *buf, int bufsize);
 char *sptlrpc_flavor2name(struct sptlrpc_flavor *sf, char *buf, int bufsize);
-char *sptlrpc_secflags2str(__u32 flags, char *buf, int bufsize);
 
 static inline
 struct ptlrpc_sec_policy *sptlrpc_policy_get(struct ptlrpc_sec_policy *policy)
@@ -995,23 +975,18 @@ int cli_ctx_is_eternal(struct ptlrpc_cli_ctx *ctx)
 /*
  * sec get/put
  */
-struct ptlrpc_sec *sptlrpc_sec_get(struct ptlrpc_sec *sec);
 void sptlrpc_sec_put(struct ptlrpc_sec *sec);
 
 /*
  * internal apis which only used by policy implementation
  */
 int  sptlrpc_get_next_secid(void);
-void sptlrpc_sec_destroy(struct ptlrpc_sec *sec);
 
 /*
  * exported client context api
  */
 struct ptlrpc_cli_ctx *sptlrpc_cli_ctx_get(struct ptlrpc_cli_ctx *ctx);
 void sptlrpc_cli_ctx_put(struct ptlrpc_cli_ctx *ctx, int sync);
-void sptlrpc_cli_ctx_expire(struct ptlrpc_cli_ctx *ctx);
-void sptlrpc_cli_ctx_wakeup(struct ptlrpc_cli_ctx *ctx);
-int sptlrpc_cli_ctx_display(struct ptlrpc_cli_ctx *ctx, char *buf, int bufsize);
 
 /*
  * exported client context wrap/buffers
@@ -1046,30 +1021,18 @@ void sptlrpc_import_flush_all_ctx(struct obd_import *imp);
 int  sptlrpc_req_get_ctx(struct ptlrpc_request *req);
 void sptlrpc_req_put_ctx(struct ptlrpc_request *req, int sync);
 int  sptlrpc_req_refresh_ctx(struct ptlrpc_request *req, long timeout);
-int  sptlrpc_req_replace_dead_ctx(struct ptlrpc_request *req);
 void sptlrpc_req_set_flavor(struct ptlrpc_request *req, int opcode);
 
-int sptlrpc_parse_rule(char *param, struct sptlrpc_rule *rule);
-
 /* gc */
 void sptlrpc_gc_add_sec(struct ptlrpc_sec *sec);
 void sptlrpc_gc_del_sec(struct ptlrpc_sec *sec);
-void sptlrpc_gc_add_ctx(struct ptlrpc_cli_ctx *ctx);
 
 /* misc */
 const char *sec2target_str(struct ptlrpc_sec *sec);
 /*
  * lprocfs
  */
-#if defined (CONFIG_PROC_FS)
-struct proc_dir_entry;
-extern struct proc_dir_entry *sptlrpc_proc_root;
 int sptlrpc_lprocfs_cliobd_attach(struct obd_device *dev);
-#else
-#define sptlrpc_proc_root      NULL
-static inline int sptlrpc_lprocfs_cliobd_attach(struct obd_device *dev)
-{ return 0; }
-#endif
 
 /*
  * server side
@@ -1086,25 +1049,11 @@ int  sptlrpc_svc_wrap_reply(struct ptlrpc_request *req);
 void sptlrpc_svc_free_rs(struct ptlrpc_reply_state *rs);
 void sptlrpc_svc_ctx_addref(struct ptlrpc_request *req);
 void sptlrpc_svc_ctx_decref(struct ptlrpc_request *req);
-void sptlrpc_svc_ctx_invalidate(struct ptlrpc_request *req);
 
 int  sptlrpc_target_export_check(struct obd_export *exp,
                                 struct ptlrpc_request *req);
-void sptlrpc_target_update_exp_flavor(struct obd_device *obd,
-                                     struct sptlrpc_rule_set *rset);
-
-/*
- * reverse context
- */
-int sptlrpc_svc_install_rvs_ctx(struct obd_import *imp,
-                               struct ptlrpc_svc_ctx *ctx);
-int sptlrpc_cli_install_rvs_ctx(struct obd_import *imp,
-                               struct ptlrpc_cli_ctx *ctx);
 
 /* bulk security api */
-int sptlrpc_enc_pool_add_user(void);
-int sptlrpc_enc_pool_del_user(void);
-int  sptlrpc_enc_pool_get_pages(struct ptlrpc_bulk_desc *desc);
 void sptlrpc_enc_pool_put_pages(struct ptlrpc_bulk_desc *desc);
 
 int sptlrpc_cli_wrap_bulk(struct ptlrpc_request *req,
@@ -1131,7 +1080,6 @@ int sptlrpc_current_user_desc_size(void);
 int sptlrpc_pack_user_desc(struct lustre_msg *msg, int offset);
 int sptlrpc_unpack_user_desc(struct lustre_msg *req, int offset, int swabbed);
 
-
 #define CFS_CAP_CHOWN_MASK (1 << CFS_CAP_CHOWN)
 #define CFS_CAP_SYS_RESOURCE_MASK (1 << CFS_CAP_SYS_RESOURCE)