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staging: lustre: lnet: change lnet_peer_t to proper structure

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Change lnet_peer_t from typedef to proper structure.

Signed-off-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-on: https://review.whamcloud.com/20831
Reviewed-by: Olaf Weber <olaf@sgi.com>
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
James Simmons 2017-02-26 19:41:40 -05:00 committed by Greg Kroah-Hartman
parent ff67f7f679
commit 5716397ac2
6 changed files with 59 additions and 57 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/staging/lustre/include/linux/lnet/lib-lnet.h
View File

@ -364,16 +364,16 @@ lnet_handle2me(struct lnet_handle_me *handle)
}
static inline void
lnet_peer_addref_locked(lnet_peer_t *lp)
lnet_peer_addref_locked(struct lnet_peer *lp)
{
LASSERT(lp->lp_refcount > 0);
lp->lp_refcount++;
}
void lnet_destroy_peer_locked(lnet_peer_t *lp);
void lnet_destroy_peer_locked(struct lnet_peer *lp);
static inline void
lnet_peer_decref_locked(lnet_peer_t *lp)
lnet_peer_decref_locked(struct lnet_peer *lp)
{
LASSERT(lp->lp_refcount > 0);
lp->lp_refcount--;
@ -382,7 +382,7 @@ lnet_peer_decref_locked(lnet_peer_t *lp)
}
static inline int
lnet_isrouter(lnet_peer_t *lp)
lnet_isrouter(struct lnet_peer *lp)
{
return lp->lp_rtr_refcount ? 1 : 0;
}
@ -454,7 +454,7 @@ int lnet_lib_init(void);
void lnet_lib_exit(void);
int lnet_notify(struct lnet_ni *ni, lnet_nid_t peer, int alive, unsigned long when);
void lnet_notify_locked(lnet_peer_t *lp, int notifylnd, int alive,
void lnet_notify_locked(struct lnet_peer *lp, int notifylnd, int alive,
unsigned long when);
int lnet_add_route(__u32 net, __u32 hops, lnet_nid_t gateway_nid,
unsigned int priority);
@ -666,7 +666,7 @@ int lnet_peer_buffer_credits(struct lnet_ni *ni);
int lnet_router_checker_start(void);
void lnet_router_checker_stop(void);
void lnet_router_ni_update_locked(lnet_peer_t *gw, __u32 net);
void lnet_router_ni_update_locked(struct lnet_peer *gw, __u32 net);
void lnet_swap_pinginfo(struct lnet_ping_info *info);
int lnet_parse_ip2nets(char **networksp, char *ip2nets);
@ -674,8 +674,8 @@ int lnet_parse_routes(char *route_str, int *im_a_router);
int lnet_parse_networks(struct list_head *nilist, char *networks);
int lnet_net_unique(__u32 net, struct list_head *nilist);
int lnet_nid2peer_locked(lnet_peer_t **lpp, lnet_nid_t nid, int cpt);
lnet_peer_t *lnet_find_peer_locked(struct lnet_peer_table *ptable,
int lnet_nid2peer_locked(struct lnet_peer **lpp, lnet_nid_t nid, int cpt);
struct lnet_peer *lnet_find_peer_locked(struct lnet_peer_table *ptable,
lnet_nid_t nid);
void lnet_peer_tables_cleanup(struct lnet_ni *ni);
void lnet_peer_tables_destroy(void);
@ -689,7 +689,7 @@ int lnet_get_peer_info(__u32 peer_index, __u64 *nid,
__u32 *peer_tx_qnob);
static inline void
lnet_peer_set_alive(lnet_peer_t *lp)
lnet_peer_set_alive(struct lnet_peer *lp)
{
lp->lp_last_query = jiffies;
lp->lp_last_alive = jiffies;

6
drivers/staging/lustre/include/linux/lnet/lib-types.h
View File

@ -305,7 +305,7 @@ struct lnet_rc_data {
struct lnet_ping_info *rcd_pinginfo; /* ping buffer */
};
typedef struct lnet_peer {
struct lnet_peer {
struct list_head lp_hashlist; /* chain on peer hash */
struct list_head lp_txq; /* messages blocking for
tx credits */
@ -346,7 +346,7 @@ typedef struct lnet_peer {
unsigned int lp_ping_feats;
struct list_head lp_routes; /* routers on this peer */
struct lnet_rc_data *lp_rcd; /* router checker state */
} lnet_peer_t;
};
/* peer hash size */
#define LNET_PEER_HASH_BITS 9
@ -372,7 +372,7 @@ struct lnet_peer_table {
typedef struct {
struct list_head lr_list; /* chain on net */
struct list_head lr_gwlist; /* chain on gateway */
lnet_peer_t *lr_gateway; /* router node */
struct lnet_peer *lr_gateway; /* router node */
__u32 lr_net; /* remote network number */
int lr_seq; /* sequence for round-robin */
unsigned int lr_downis; /* number of down NIs */

20
drivers/staging/lustre/lnet/lnet/lib-move.c
View File

@ -489,7 +489,7 @@ lnet_ni_eager_recv(struct lnet_ni *ni, struct lnet_msg *msg)
/* NB: caller shall hold a ref on 'lp' as I'd drop lnet_net_lock */
static void
lnet_ni_query_locked(struct lnet_ni *ni, lnet_peer_t *lp)
lnet_ni_query_locked(struct lnet_ni *ni, struct lnet_peer *lp)
{
unsigned long last_alive = 0;
@ -508,7 +508,7 @@ lnet_ni_query_locked(struct lnet_ni *ni, lnet_peer_t *lp)
/* NB: always called with lnet_net_lock held */
static inline int
lnet_peer_is_alive(lnet_peer_t *lp, unsigned long now)
lnet_peer_is_alive(struct lnet_peer *lp, unsigned long now)
{
int alive;
unsigned long deadline;
@ -542,7 +542,7 @@ lnet_peer_is_alive(lnet_peer_t *lp, unsigned long now)
* may drop the lnet_net_lock
*/
static int
lnet_peer_alive_locked(lnet_peer_t *lp)
lnet_peer_alive_locked(struct lnet_peer *lp)
{
unsigned long now = cfs_time_current();
@ -598,7 +598,7 @@ lnet_peer_alive_locked(lnet_peer_t *lp)
static int
lnet_post_send_locked(struct lnet_msg *msg, int do_send)
{
lnet_peer_t *lp = msg->msg_txpeer;
struct lnet_peer *lp = msg->msg_txpeer;
struct lnet_ni *ni = lp->lp_ni;
int cpt = msg->msg_tx_cpt;
struct lnet_tx_queue *tq = ni->ni_tx_queues[cpt];
@ -709,7 +709,7 @@ lnet_post_routed_recv_locked(struct lnet_msg *msg, int do_recv)
* I return LNET_CREDIT_WAIT if msg blocked and LNET_CREDIT_OK if
* received or OK to receive
*/
lnet_peer_t *lp = msg->msg_rxpeer;
struct lnet_peer *lp = msg->msg_rxpeer;
lnet_rtrbufpool_t *rbp;
lnet_rtrbuf_t *rb;
@ -779,7 +779,7 @@ lnet_post_routed_recv_locked(struct lnet_msg *msg, int do_recv)
void
lnet_return_tx_credits_locked(struct lnet_msg *msg)
{
lnet_peer_t *txpeer = msg->msg_txpeer;
struct lnet_peer *txpeer = msg->msg_txpeer;
struct lnet_msg *msg2;
if (msg->msg_txcredit) {
@ -874,7 +874,7 @@ lnet_drop_routed_msgs_locked(struct list_head *list, int cpt)
void
lnet_return_rx_credits_locked(struct lnet_msg *msg)
{
lnet_peer_t *rxpeer = msg->msg_rxpeer;
struct lnet_peer *rxpeer = msg->msg_rxpeer;
struct lnet_msg *msg2;
if (msg->msg_rtrcredit) {
@ -959,8 +959,8 @@ routing_off:
static int
lnet_compare_routes(lnet_route_t *r1, lnet_route_t *r2)
{
lnet_peer_t *p1 = r1->lr_gateway;
lnet_peer_t *p2 = r2->lr_gateway;
struct lnet_peer *p1 = r1->lr_gateway;
struct lnet_peer *p2 = r2->lr_gateway;
int r1_hops = (r1->lr_hops == LNET_UNDEFINED_HOPS) ? 1 : r1->lr_hops;
int r2_hops = (r2->lr_hops == LNET_UNDEFINED_HOPS) ? 1 : r2->lr_hops;
@ -994,7 +994,7 @@ lnet_compare_routes(lnet_route_t *r1, lnet_route_t *r2)
return -ERANGE;
}
static lnet_peer_t *
static struct lnet_peer *
lnet_find_route_locked(struct lnet_ni *ni, lnet_nid_t target,
lnet_nid_t rtr_nid)
{

30
drivers/staging/lustre/lnet/lnet/peer.c
View File

@ -105,8 +105,8 @@ lnet_peer_table_cleanup_locked(struct lnet_ni *ni,
struct lnet_peer_table *ptable)
{
int i;
lnet_peer_t *lp;
lnet_peer_t *tmp;
struct lnet_peer *lp;
struct lnet_peer *tmp;
for (i = 0; i < LNET_PEER_HASH_SIZE; i++) {
list_for_each_entry_safe(lp, tmp, &ptable->pt_hash[i],
@ -146,8 +146,8 @@ lnet_peer_table_del_rtrs_locked(struct lnet_ni *ni,
struct lnet_peer_table *ptable,
int cpt_locked)
{
lnet_peer_t *lp;
lnet_peer_t *tmp;
struct lnet_peer *lp;
struct lnet_peer *tmp;
lnet_nid_t lp_nid;
int i;
@ -174,8 +174,8 @@ lnet_peer_tables_cleanup(struct lnet_ni *ni)
{
struct lnet_peer_table *ptable;
struct list_head deathrow;
lnet_peer_t *lp;
lnet_peer_t *temp;
struct lnet_peer *lp;
struct lnet_peer *temp;
int i;
INIT_LIST_HEAD(&deathrow);
@ -216,7 +216,7 @@ lnet_peer_tables_cleanup(struct lnet_ni *ni)
}
void
lnet_destroy_peer_locked(lnet_peer_t *lp)
lnet_destroy_peer_locked(struct lnet_peer *lp)
{
struct lnet_peer_table *ptable;
@ -238,11 +238,11 @@ lnet_destroy_peer_locked(lnet_peer_t *lp)
ptable->pt_zombies--;
}
lnet_peer_t *
struct lnet_peer *
lnet_find_peer_locked(struct lnet_peer_table *ptable, lnet_nid_t nid)
{
struct list_head *peers;
lnet_peer_t *lp;
struct lnet_peer *lp;
LASSERT(!the_lnet.ln_shutdown);
@ -258,11 +258,11 @@ lnet_find_peer_locked(struct lnet_peer_table *ptable, lnet_nid_t nid)
}
int
lnet_nid2peer_locked(lnet_peer_t **lpp, lnet_nid_t nid, int cpt)
lnet_nid2peer_locked(struct lnet_peer **lpp, lnet_nid_t nid, int cpt)
{
struct lnet_peer_table *ptable;
lnet_peer_t *lp = NULL;
lnet_peer_t *lp2;
struct lnet_peer *lp = NULL;
struct lnet_peer *lp2;
int cpt2;
int rc = 0;
@ -282,7 +282,7 @@ lnet_nid2peer_locked(lnet_peer_t **lpp, lnet_nid_t nid, int cpt)
if (!list_empty(&ptable->pt_deathrow)) {
lp = list_entry(ptable->pt_deathrow.next,
lnet_peer_t, lp_hashlist);
struct lnet_peer, lp_hashlist);
list_del(&lp->lp_hashlist);
}
@ -364,7 +364,7 @@ void
lnet_debug_peer(lnet_nid_t nid)
{
char *aliveness = "NA";
lnet_peer_t *lp;
struct lnet_peer *lp;
int rc;
int cpt;
@ -401,7 +401,7 @@ lnet_get_peer_info(__u32 peer_index, __u64 *nid,
__u32 *peer_tx_qnob)
{
struct lnet_peer_table *peer_table;
lnet_peer_t *lp;
struct lnet_peer *lp;
bool found = false;
int lncpt, j;

30
drivers/staging/lustre/lnet/lnet/router.c
View File

@ -98,7 +98,7 @@ lnet_peers_start_down(void)
}
void
lnet_notify_locked(lnet_peer_t *lp, int notifylnd, int alive,
lnet_notify_locked(struct lnet_peer *lp, int notifylnd, int alive,
unsigned long when)
{
if (time_before(when, lp->lp_timestamp)) { /* out of date information */
@ -128,7 +128,7 @@ lnet_notify_locked(lnet_peer_t *lp, int notifylnd, int alive,
}
static void
lnet_ni_notify_locked(struct lnet_ni *ni, lnet_peer_t *lp)
lnet_ni_notify_locked(struct lnet_ni *ni, struct lnet_peer *lp)
{
int alive;
int notifylnd;
@ -167,7 +167,7 @@ lnet_ni_notify_locked(struct lnet_ni *ni, lnet_peer_t *lp)
}
static void
lnet_rtr_addref_locked(lnet_peer_t *lp)
lnet_rtr_addref_locked(struct lnet_peer *lp)
{
LASSERT(lp->lp_refcount > 0);
LASSERT(lp->lp_rtr_refcount >= 0);
@ -179,9 +179,9 @@ lnet_rtr_addref_locked(lnet_peer_t *lp)
/* a simple insertion sort */
list_for_each_prev(pos, &the_lnet.ln_routers) {
lnet_peer_t *rtr = list_entry(pos, lnet_peer_t,
lp_rtr_list);
struct lnet_peer *rtr;
rtr = list_entry(pos, struct lnet_peer, lp_rtr_list);
if (rtr->lp_nid < lp->lp_nid)
break;
}
@ -194,7 +194,7 @@ lnet_rtr_addref_locked(lnet_peer_t *lp)
}
static void
lnet_rtr_decref_locked(lnet_peer_t *lp)
lnet_rtr_decref_locked(struct lnet_peer *lp)
{
LASSERT(lp->lp_refcount > 0);
LASSERT(lp->lp_rtr_refcount > 0);
@ -791,7 +791,7 @@ lnet_router_checker_event(lnet_event_t *event)
static void
lnet_wait_known_routerstate(void)
{
lnet_peer_t *rtr;
struct lnet_peer *rtr;
struct list_head *entry;
int all_known;
@ -802,7 +802,7 @@ lnet_wait_known_routerstate(void)
all_known = 1;
list_for_each(entry, &the_lnet.ln_routers) {
rtr = list_entry(entry, lnet_peer_t, lp_rtr_list);
rtr = list_entry(entry,struct lnet_peer, lp_rtr_list);
if (!rtr->lp_alive_count) {
all_known = 0;
@ -821,7 +821,7 @@ lnet_wait_known_routerstate(void)
}
void
lnet_router_ni_update_locked(lnet_peer_t *gw, __u32 net)
lnet_router_ni_update_locked(struct lnet_peer *gw, __u32 net)
{
lnet_route_t *rte;
@ -899,7 +899,7 @@ lnet_destroy_rc_data(struct lnet_rc_data *rcd)
}
static struct lnet_rc_data *
lnet_create_rc_data_locked(lnet_peer_t *gateway)
lnet_create_rc_data_locked(struct lnet_peer *gateway)
{
struct lnet_rc_data *rcd = NULL;
struct lnet_ping_info *pi;
@ -969,7 +969,7 @@ lnet_create_rc_data_locked(lnet_peer_t *gateway)
}
static int
lnet_router_check_interval(lnet_peer_t *rtr)
lnet_router_check_interval(struct lnet_peer *rtr)
{
int secs;
@ -982,7 +982,7 @@ lnet_router_check_interval(lnet_peer_t *rtr)
}
static void
lnet_ping_router_locked(lnet_peer_t *rtr)
lnet_ping_router_locked(struct lnet_peer *rtr)
{
struct lnet_rc_data *rcd = NULL;
unsigned long now = cfs_time_current();
@ -1126,7 +1126,7 @@ lnet_prune_rc_data(int wait_unlink)
{
struct lnet_rc_data *rcd;
struct lnet_rc_data *tmp;
lnet_peer_t *lp;
struct lnet_peer *lp;
struct list_head head;
int i = 2;
@ -1232,7 +1232,7 @@ lnet_router_checker_active(void)
static int
lnet_router_checker(void *arg)
{
lnet_peer_t *rtr;
struct lnet_peer *rtr;
struct list_head *entry;
cfs_block_allsigs();
@ -1247,7 +1247,7 @@ rescan:
version = the_lnet.ln_routers_version;
list_for_each(entry, &the_lnet.ln_routers) {
rtr = list_entry(entry, lnet_peer_t, lp_rtr_list);
rtr = list_entry(entry, struct lnet_peer, lp_rtr_list);
cpt2 = lnet_cpt_of_nid_locked(rtr->lp_nid);
if (cpt != cpt2) {

8
drivers/staging/lustre/lnet/lnet/router_proc.c
View File

@ -307,9 +307,9 @@ static int proc_lnet_routers(struct ctl_table *table, int write,
r = the_lnet.ln_routers.next;
while (r != &the_lnet.ln_routers) {
lnet_peer_t *lp = list_entry(r, lnet_peer_t,
lp_rtr_list);
struct lnet_peer *lp;
lp = list_entry(r, struct lnet_peer, lp_rtr_list);
if (!skip) {
peer = lp;
break;
@ -454,7 +454,9 @@ static int proc_lnet_peers(struct ctl_table *table, int write,
p = ptable->pt_hash[hash].next;
while (p != &ptable->pt_hash[hash]) {
lnet_peer_t *lp = list_entry(p, lnet_peer_t,
struct lnet_peer *lp;
lp = list_entry(p, struct lnet_peer,
lp_hashlist);
if (!skip) {
peer = lp;