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

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 138 insertions, 139 deletions

diff --git a/kernel/drivers/staging/lustre/lnet/selftest/console.h b/kernel/drivers/staging/lustre/lnet/selftest/console.h
index e41ca89f1..3f3286c0c 100644
--- a/kernel/drivers/staging/lustre/lnet/selftest/console.h
+++ b/kernel/drivers/staging/lustre/lnet/selftest/console.h
@@ -43,7 +43,6 @@
 #ifndef __LST_CONSOLE_H__
 #define __LST_CONSOLE_H__
 
-
 #include "../../include/linux/libcfs/libcfs.h"
 #include "../../include/linux/lnet/lnet.h"
 #include "../../include/linux/lnet/lib-types.h"
@@ -52,119 +51,121 @@
 #include "conrpc.h"
 
 typedef struct lstcon_node {
-	lnet_process_id_t    nd_id;	  /* id of the node */
-	int		  nd_ref;	 /* reference count */
-	int		  nd_state;       /* state of the node */
-	int		  nd_timeout;     /* session timeout */
-	unsigned long	   nd_stamp;       /* timestamp of last replied RPC */
-	struct lstcon_rpc    nd_ping;	/* ping rpc */
-} lstcon_node_t;				/*** node descriptor */
+	lnet_process_id_t nd_id;      /* id of the node */
+	int               nd_ref;     /* reference count */
+	int               nd_state;   /* state of the node */
+	int               nd_timeout; /* session timeout */
+	unsigned long     nd_stamp;   /* timestamp of last replied RPC */
+	struct lstcon_rpc nd_ping;    /* ping rpc */
+} lstcon_node_t; /* node descriptor */
 
 typedef struct {
-	struct list_head	   ndl_link;       /* chain on list */
-	struct list_head	   ndl_hlink;      /* chain on hash */
-	lstcon_node_t       *ndl_node;       /* pointer to node */
-} lstcon_ndlink_t;			      /*** node link descriptor */
+	struct list_head ndl_link;    /* chain on list */
+	struct list_head ndl_hlink;   /* chain on hash */
+	lstcon_node_t    *ndl_node;   /* pointer to node */
+} lstcon_ndlink_t; /* node link descriptor */
 
 typedef struct {
-	struct list_head	   grp_link;       /* chain on global group list */
-	int		  grp_ref;	/* reference count */
-	int		  grp_userland;   /* has userland nodes */
-	int		  grp_nnode;      /* # of nodes */
-	char		 grp_name[LST_NAME_SIZE]; /* group name */
+	struct list_head grp_link;                /* chain on global group list
+						   */
+	int              grp_ref;                 /* reference count */
+	int              grp_userland;            /* has userland nodes */
+	int              grp_nnode;               /* # of nodes */
+	char             grp_name[LST_NAME_SIZE]; /* group name */
 
-	struct list_head	   grp_trans_list; /* transaction list */
-	struct list_head	   grp_ndl_list;   /* nodes list */
-	struct list_head	   grp_ndl_hash[0];/* hash table for nodes */
-} lstcon_group_t;		    /*** (alias of nodes) group descriptor */
+	struct list_head grp_trans_list;          /* transaction list */
+	struct list_head grp_ndl_list;            /* nodes list */
+	struct list_head grp_ndl_hash[0];         /* hash table for nodes */
+} lstcon_group_t; /* (alias of nodes) group descriptor */
 
-#define LST_BATCH_IDLE	  0xB0	    /* idle batch */
-#define LST_BATCH_RUNNING       0xB1	    /* running batch */
+#define LST_BATCH_IDLE    0xB0	    /* idle batch */
+#define LST_BATCH_RUNNING 0xB1	    /* running batch */
 
 typedef struct lstcon_tsb_hdr {
-	lst_bid_t	       tsb_id;	 /* batch ID */
-	int		     tsb_index;      /* test index */
+	lst_bid_t        tsb_id;	 /* batch ID */
+	int              tsb_index;      /* test index */
 } lstcon_tsb_hdr_t;
 
 typedef struct {
-	lstcon_tsb_hdr_t	bat_hdr;	/* test_batch header */
-	struct list_head	      bat_link;       /* chain on session's batches list */
-	int		     bat_ntest;      /* # of test */
-	int		     bat_state;      /* state of the batch */
-	int		     bat_arg;	/* parameter for run|stop, timeout for run, force for stop */
-	char		    bat_name[LST_NAME_SIZE]; /* name of batch */
-
-	struct list_head	      bat_test_list;  /* list head of tests (lstcon_test_t) */
-	struct list_head	      bat_trans_list; /* list head of transaction */
-	struct list_head	      bat_cli_list;   /* list head of client nodes (lstcon_node_t) */
-	struct list_head	     *bat_cli_hash;   /* hash table of client nodes */
-	struct list_head	      bat_srv_list;   /* list head of server nodes */
-	struct list_head	     *bat_srv_hash;   /* hash table of server nodes */
-} lstcon_batch_t;			     /*** (tests ) batch descriptor */
+	lstcon_tsb_hdr_t bat_hdr;         /* test_batch header */
+	struct list_head bat_link;        /* chain on session's batches list */
+	int              bat_ntest;       /* # of test */
+	int              bat_state;       /* state of the batch */
+	int              bat_arg;         /* parameter for run|stop, timeout
+					   * for run, force for stop */
+	char             bat_name[LST_NAME_SIZE];/* name of batch */
+
+	struct list_head bat_test_list;   /* list head of tests (lstcon_test_t)
+					   */
+	struct list_head bat_trans_list;  /* list head of transaction */
+	struct list_head bat_cli_list;    /* list head of client nodes
+					   * (lstcon_node_t) */
+	struct list_head *bat_cli_hash;   /* hash table of client nodes */
+	struct list_head bat_srv_list;    /* list head of server nodes */
+	struct list_head *bat_srv_hash;   /* hash table of server nodes */
+} lstcon_batch_t; /* (tests ) batch descriptor */
 
 typedef struct lstcon_test {
-	lstcon_tsb_hdr_t      tes_hdr;	/* test batch header */
-	struct list_head	    tes_link;       /* chain on batch's tests list */
-	lstcon_batch_t       *tes_batch;      /* pointer to batch */
+	lstcon_tsb_hdr_t tes_hdr;        /* test batch header */
+	struct list_head tes_link;       /* chain on batch's tests list */
+	lstcon_batch_t   *tes_batch;     /* pointer to batch */
 
-	int		   tes_type;       /* type of the test, i.e: bulk, ping */
-	int		   tes_stop_onerr; /* stop on error */
-	int		   tes_oneside;    /* one-sided test */
-	int		   tes_concur;     /* concurrency */
-	int		   tes_loop;       /* loop count */
-	int		   tes_dist;       /* nodes distribution of target group */
-	int		   tes_span;       /* nodes span of target group */
-	int		   tes_cliidx;     /* client index, used for RPC creating */
+	int              tes_type;       /* type of the test, i.e: bulk, ping */
+	int              tes_stop_onerr; /* stop on error */
+	int              tes_oneside;    /* one-sided test */
+	int              tes_concur;     /* concurrency */
+	int              tes_loop;       /* loop count */
+	int              tes_dist;       /* nodes distribution of target group */
+	int              tes_span;       /* nodes span of target group */
+	int              tes_cliidx;     /* client index, used for RPC creating */
 
-	struct list_head  tes_trans_list; /* transaction list */
-	lstcon_group_t       *tes_src_grp;    /* group run the test */
-	lstcon_group_t       *tes_dst_grp;    /* target group */
+	struct list_head tes_trans_list; /* transaction list */
+	lstcon_group_t   *tes_src_grp;   /* group run the test */
+	lstcon_group_t   *tes_dst_grp;   /* target group */
 
-	int		   tes_paramlen;   /* test parameter length */
-	char		  tes_param[0];   /* test parameter */
-} lstcon_test_t;				/*** a single test descriptor */
+	int              tes_paramlen;   /* test parameter length */
+	char             tes_param[0];   /* test parameter */
+} lstcon_test_t; /* a single test descriptor */
 
-#define LST_GLOBAL_HASHSIZE     503	     /* global nodes hash table size */
-#define LST_NODE_HASHSIZE       239	     /* node hash table (for batch or group) */
+#define LST_GLOBAL_HASHSIZE 503	     /* global nodes hash table size */
+#define LST_NODE_HASHSIZE   239	     /* node hash table (for batch or group) */
 
-#define LST_SESSION_NONE	0x0	     /* no session */
-#define LST_SESSION_ACTIVE      0x1	     /* working session */
+#define LST_SESSION_NONE    0x0	     /* no session */
+#define LST_SESSION_ACTIVE  0x1	     /* working session */
 
-#define LST_CONSOLE_TIMEOUT     300	     /* default console timeout */
+#define LST_CONSOLE_TIMEOUT 300	     /* default console timeout */
 
 typedef struct {
-	struct mutex		ses_mutex;      /* only 1 thread in session */
-	lst_sid_t	       ses_id;	 /* global session id */
-	int		     ses_key;	/* local session key */
-	int		     ses_state;      /* state of session */
-	int		     ses_timeout;    /* timeout in seconds */
-	time_t		  ses_laststamp;  /* last operation stamp (seconds) */
-	/** tests features of the session */
-	unsigned		ses_features;
-	/** features are synced with remote test nodes */
-	unsigned		ses_feats_updated:1;
-	/** force creating */
-	unsigned		ses_force:1;
-	/** session is shutting down */
-	unsigned		ses_shutdown:1;
-	/** console is timedout */
-	unsigned		ses_expired:1;
-	__u64		   ses_id_cookie;  /* batch id cookie */
-	char		    ses_name[LST_NAME_SIZE];  /* session name */
-	lstcon_rpc_trans_t     *ses_ping;       /* session pinger */
-	stt_timer_t	     ses_ping_timer; /* timer for pinger */
-	lstcon_trans_stat_t     ses_trans_stat; /* transaction stats */
-
-	struct list_head	      ses_trans_list; /* global list of transaction */
-	struct list_head	      ses_grp_list;   /* global list of groups */
-	struct list_head	      ses_bat_list;   /* global list of batches */
-	struct list_head	      ses_ndl_list;   /* global list of nodes */
-	struct list_head	     *ses_ndl_hash;   /* hash table of nodes */
-
-	spinlock_t	  ses_rpc_lock;   /* serialize */
-	atomic_t	    ses_rpc_counter;/* # of initialized RPCs */
-	struct list_head	      ses_rpc_freelist; /* idle console rpc */
-} lstcon_session_t;			     /*** session descriptor */
+	struct mutex        ses_mutex;        /* only 1 thread in session */
+	lst_sid_t           ses_id;           /* global session id */
+	int                 ses_key;          /* local session key */
+	int                 ses_state;        /* state of session */
+	int                 ses_timeout;      /* timeout in seconds */
+	time64_t            ses_laststamp;    /* last operation stamp (seconds)
+					       */
+	unsigned            ses_features;     /* tests features of the session
+					       */
+	unsigned            ses_feats_updated:1; /* features are synced with
+						  * remote test nodes */
+	unsigned            ses_force:1;      /* force creating */
+	unsigned            ses_shutdown:1;   /* session is shutting down */
+	unsigned            ses_expired:1;    /* console is timedout */
+	__u64               ses_id_cookie;    /* batch id cookie */
+	char                ses_name[LST_NAME_SIZE];/* session name */
+	lstcon_rpc_trans_t  *ses_ping;        /* session pinger */
+	stt_timer_t         ses_ping_timer;   /* timer for pinger */
+	lstcon_trans_stat_t ses_trans_stat;   /* transaction stats */
+
+	struct list_head    ses_trans_list;   /* global list of transaction */
+	struct list_head    ses_grp_list;     /* global list of groups */
+	struct list_head    ses_bat_list;     /* global list of batches */
+	struct list_head    ses_ndl_list;     /* global list of nodes */
+	struct list_head    *ses_ndl_hash;    /* hash table of nodes */
+
+	spinlock_t          ses_rpc_lock;     /* serialize */
+	atomic_t            ses_rpc_counter;  /* # of initialized RPCs */
+	struct list_head    ses_rpc_freelist; /* idle console rpc */
+} lstcon_session_t; /* session descriptor */
 
 extern lstcon_session_t	 console_session;
 
@@ -185,51 +186,49 @@ lstcon_id2hash (lnet_process_id_t id, struct list_head *hash)
 int lstcon_console_init(void);
 int lstcon_ioctl_entry(unsigned int cmd, struct libcfs_ioctl_data *data);
 int lstcon_console_fini(void);
-extern int lstcon_session_match(lst_sid_t sid);
-extern int lstcon_session_new(char *name, int key, unsigned version,
-			      int timeout, int flags, lst_sid_t *sid_up);
-extern int lstcon_session_info(lst_sid_t *sid_up, int *key, unsigned *verp,
-			       lstcon_ndlist_ent_t *entp, char *name_up, int len);
-extern int lstcon_session_end(void);
-extern int lstcon_session_debug(int timeout, struct list_head *result_up);
-extern int lstcon_session_feats_check(unsigned feats);
-extern int lstcon_batch_debug(int timeout, char *name,
-			      int client, struct list_head *result_up);
-extern int lstcon_group_debug(int timeout, char *name,
-			      struct list_head *result_up);
-extern int lstcon_nodes_debug(int timeout, int nnd, lnet_process_id_t *nds_up,
-			      struct list_head *result_up);
-extern int lstcon_group_add(char *name);
-extern int lstcon_group_del(char *name);
-extern int lstcon_group_clean(char *name, int args);
-extern int lstcon_group_refresh(char *name, struct list_head *result_up);
-extern int lstcon_nodes_add(char *name, int nnd, lnet_process_id_t *nds_up,
-			    unsigned *featp, struct list_head *result_up);
-extern int lstcon_nodes_remove(char *name, int nnd, lnet_process_id_t *nds_up,
-			       struct list_head *result_up);
-extern int lstcon_group_info(char *name, lstcon_ndlist_ent_t *gent_up,
-			     int *index_p, int *ndent_p, lstcon_node_ent_t *ndents_up);
-extern int lstcon_group_list(int idx, int len, char *name_up);
-extern int lstcon_batch_add(char *name);
-extern int lstcon_batch_run(char *name, int timeout,
+int lstcon_session_match(lst_sid_t sid);
+int lstcon_session_new(char *name, int key, unsigned version,
+		       int timeout, int flags, lst_sid_t *sid_up);
+int lstcon_session_info(lst_sid_t *sid_up, int *key, unsigned *verp,
+			lstcon_ndlist_ent_t *entp, char *name_up, int len);
+int lstcon_session_end(void);
+int lstcon_session_debug(int timeout, struct list_head *result_up);
+int lstcon_session_feats_check(unsigned feats);
+int lstcon_batch_debug(int timeout, char *name,
+		       int client, struct list_head *result_up);
+int lstcon_group_debug(int timeout, char *name,
+		       struct list_head *result_up);
+int lstcon_nodes_debug(int timeout, int nnd, lnet_process_id_t *nds_up,
+		       struct list_head *result_up);
+int lstcon_group_add(char *name);
+int lstcon_group_del(char *name);
+int lstcon_group_clean(char *name, int args);
+int lstcon_group_refresh(char *name, struct list_head *result_up);
+int lstcon_nodes_add(char *name, int nnd, lnet_process_id_t *nds_up,
+		     unsigned *featp, struct list_head *result_up);
+int lstcon_nodes_remove(char *name, int nnd, lnet_process_id_t *nds_up,
+			struct list_head *result_up);
+int lstcon_group_info(char *name, lstcon_ndlist_ent_t *gent_up,
+		      int *index_p, int *ndent_p, lstcon_node_ent_t *ndents_up);
+int lstcon_group_list(int idx, int len, char *name_up);
+int lstcon_batch_add(char *name);
+int lstcon_batch_run(char *name, int timeout, struct list_head *result_up);
+int lstcon_batch_stop(char *name, int force, struct list_head *result_up);
+int lstcon_test_batch_query(char *name, int testidx,
+			    int client, int timeout,
 			    struct list_head *result_up);
-extern int lstcon_batch_stop(char *name, int force,
-			     struct list_head *result_up);
-extern int lstcon_test_batch_query(char *name, int testidx,
-				   int client, int timeout,
-				   struct list_head *result_up);
-extern int lstcon_batch_del(char *name);
-extern int lstcon_batch_list(int idx, int namelen, char *name_up);
-extern int lstcon_batch_info(char *name, lstcon_test_batch_ent_t *ent_up,
-			     int server, int testidx, int *index_p,
-			     int *ndent_p, lstcon_node_ent_t *dents_up);
-extern int lstcon_group_stat(char *grp_name, int timeout,
-			     struct list_head *result_up);
-extern int lstcon_nodes_stat(int count, lnet_process_id_t *ids_up,
-			     int timeout, struct list_head *result_up);
-extern int lstcon_test_add(char *batch_name, int type, int loop,
-			   int concur, int dist, int span,
-			   char *src_name, char *dst_name,
-			   void *param, int paramlen, int *retp,
-			   struct list_head *result_up);
+int lstcon_batch_del(char *name);
+int lstcon_batch_list(int idx, int namelen, char *name_up);
+int lstcon_batch_info(char *name, lstcon_test_batch_ent_t *ent_up,
+		      int server, int testidx, int *index_p,
+		      int *ndent_p, lstcon_node_ent_t *dents_up);
+int lstcon_group_stat(char *grp_name, int timeout,
+		      struct list_head *result_up);
+int lstcon_nodes_stat(int count, lnet_process_id_t *ids_up,
+		      int timeout, struct list_head *result_up);
+int lstcon_test_add(char *batch_name, int type, int loop,
+		    int concur, int dist, int span,
+		    char *src_name, char *dst_name,
+		    void *param, int paramlen, int *retp,
+		    struct list_head *result_up);
 #endif