[HPDD-discuss] [PATCH v2 7/8] staging: lustre: code cleanup - variable declaration cleanups

Unify variable declarations to a single space. Signed-off-by: Mike Shuey <shuey(a)purdue.edu&gt; --- drivers/staging/lustre/lnet/lnet/peer.c | 50 +++--- drivers/staging/lustre/lnet/lnet/router.c | 224 ++++++++++++------------ drivers/staging/lustre/lnet/lnet/router_proc.c | 210 +++++++++++----------- 3 files changed, 242 insertions(+), 242 deletions(-) diff --git a/drivers/staging/lustre/lnet/lnet/peer.c b/drivers/staging/lustre/lnet/lnet/peer.c index 45b5742..1fceed3 100644 --- a/drivers/staging/lustre/lnet/lnet/peer.c +++ b/drivers/staging/lustre/lnet/lnet/peer.c @@ -43,10 +43,10 @@ int lnet_peer_tables_create(void) { - struct lnet_peer_table *ptable; - struct list_head *hash; - int i; - int j; + struct lnet_peer_table *ptable; + struct list_head *hash; + int i; + int j; the_lnet.ln_peer_tables = cfs_percpt_alloc(lnet_cpt_table(), sizeof(*ptable)); @@ -77,10 +77,10 @@ lnet_peer_tables_create(void) void lnet_peer_tables_destroy(void) { - struct lnet_peer_table *ptable; - struct list_head *hash; - int i; - int j; + struct lnet_peer_table *ptable; + struct list_head *hash; + int i; + int j; if (the_lnet.ln_peer_tables == NULL) return; @@ -106,9 +106,9 @@ lnet_peer_tables_destroy(void) void lnet_peer_tables_cleanup(void) { - struct lnet_peer_table *ptable; - int i; - int j; + struct lnet_peer_table *ptable; + int i; + int j; LASSERT(the_lnet.ln_shutdown); /* i.e. no new peers */ @@ -133,7 +133,7 @@ lnet_peer_tables_cleanup(void) cfs_percpt_for_each(ptable, i, the_lnet.ln_peer_tables) { LIST_HEAD(deathrow); - lnet_peer_t *lp; + lnet_peer_t *lp; lnet_net_lock(i); @@ -186,8 +186,8 @@ lnet_destroy_peer_locked(lnet_peer_t *lp) lnet_peer_t * lnet_find_peer_locked(struct lnet_peer_table *ptable, lnet_nid_t nid) { - struct list_head *peers; - lnet_peer_t *lp; + struct list_head *peers; + lnet_peer_t *lp; LASSERT(!the_lnet.ln_shutdown); @@ -205,11 +205,11 @@ 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) { - struct lnet_peer_table *ptable; - lnet_peer_t *lp = NULL; - lnet_peer_t *lp2; - int cpt2; - int rc = 0; + struct lnet_peer_table *ptable; + lnet_peer_t *lp = NULL; + lnet_peer_t *lp2; + int cpt2; + int rc = 0; *lpp = NULL; if (the_lnet.ln_shutdown) /* it's shutting down */ @@ -287,8 +287,8 @@ lnet_nid2peer_locked(lnet_peer_t **lpp, lnet_nid_t nid, int cpt) goto out; } - lp->lp_txcredits = - lp->lp_mintxcredits = lp->lp_ni->ni_peertxcredits; + lp->lp_txcredits = + lp->lp_mintxcredits = lp->lp_ni->ni_peertxcredits; lp->lp_rtrcredits = lp->lp_minrtrcredits = lnet_peer_buffer_credits(lp->lp_ni); @@ -308,10 +308,10 @@ out: void lnet_debug_peer(lnet_nid_t nid) { - char *aliveness = "NA"; - lnet_peer_t *lp; - int rc; - int cpt; + char *aliveness = "NA"; + lnet_peer_t *lp; + int rc; + int cpt; cpt = lnet_cpt_of_nid(nid); lnet_net_lock(cpt); diff --git a/drivers/staging/lustre/lnet/lnet/router.c b/drivers/staging/lustre/lnet/lnet/router.c index 8510bae..96886a2 100644 --- a/drivers/staging/lustre/lnet/lnet/router.c +++ b/drivers/staging/lustre/lnet/lnet/router.c @@ -139,8 +139,8 @@ lnet_notify_locked(lnet_peer_t *lp, int notifylnd, int alive, static void lnet_ni_notify_locked(lnet_ni_t *ni, lnet_peer_t *lp) { - int alive; - int notifylnd; + int alive; + int notifylnd; /* Notify only in 1 thread at any time to ensure ordered notification. * NB individual events can be missed; the only guarantee is that you @@ -152,7 +152,7 @@ lnet_ni_notify_locked(lnet_ni_t *ni, lnet_peer_t *lp) lp->lp_notifying = 1; while (lp->lp_notify) { - alive = lp->lp_alive; + alive = lp->lp_alive; notifylnd = lp->lp_notifylnd; lp->lp_notifylnd = 0; @@ -228,9 +228,9 @@ lnet_rtr_decref_locked(lnet_peer_t *lp) lnet_remotenet_t * lnet_find_net_locked(__u32 net) { - lnet_remotenet_t *rnet; - struct list_head *tmp; - struct list_head *rn_list; + lnet_remotenet_t *rnet; + struct list_head *tmp; + struct list_head *rn_list; LASSERT(!the_lnet.ln_shutdown); @@ -276,9 +276,9 @@ static void lnet_shuffle_seed(void) static void lnet_add_route_to_rnet(lnet_remotenet_t *rnet, lnet_route_t *route) { - unsigned int len = 0; - unsigned int offset = 0; - struct list_head *e; + unsigned int len = 0; + unsigned int offset = 0; + struct list_head *e; lnet_shuffle_seed(); @@ -304,13 +304,13 @@ int lnet_add_route(__u32 net, unsigned int hops, lnet_nid_t gateway, unsigned int priority) { - struct list_head *e; - lnet_remotenet_t *rnet; - lnet_remotenet_t *rnet2; - lnet_route_t *route; - lnet_ni_t *ni; - int add_route; - int rc; + struct list_head *e; + lnet_remotenet_t *rnet; + lnet_remotenet_t *rnet2; + lnet_route_t *route; + lnet_ni_t *ni; + int add_route; + int rc; CDEBUG(D_NET, "Add route: net %s hops %u priority %u gw %s\n", libcfs_net2str(net), hops, priority, libcfs_nid2str(gateway)); @@ -416,14 +416,14 @@ lnet_add_route(__u32 net, unsigned int hops, lnet_nid_t gateway, int lnet_check_routes(void) { - lnet_remotenet_t *rnet; - lnet_route_t *route; - lnet_route_t *route2; - struct list_head *e1; - struct list_head *e2; - int cpt; - struct list_head *rn_list; - int i; + lnet_remotenet_t *rnet; + lnet_route_t *route; + lnet_route_t *route2; + struct list_head *e1; + struct list_head *e2; + int cpt; + struct list_head *rn_list; + int i; cpt = lnet_net_lock_current(); @@ -434,9 +434,9 @@ lnet_check_routes(void) route2 = NULL; list_for_each(e2, &rnet->lrn_routes) { - lnet_nid_t nid1; - lnet_nid_t nid2; - int net; + lnet_nid_t nid1; + lnet_nid_t nid2; + int net; route = list_entry(e2, lnet_route_t, lr_list); @@ -472,14 +472,14 @@ lnet_check_routes(void) int lnet_del_route(__u32 net, lnet_nid_t gw_nid) { - struct lnet_peer *gateway; - lnet_remotenet_t *rnet; - lnet_route_t *route; - struct list_head *e1; - struct list_head *e2; - int rc = -ENOENT; - struct list_head *rn_list; - int idx = 0; + struct lnet_peer *gateway; + lnet_remotenet_t *rnet; + lnet_route_t *route; + struct list_head *e1; + struct list_head *e2; + int rc = -ENOENT; + struct list_head *rn_list; + int idx = 0; CDEBUG(D_NET, "Del route: net %s : gw %s\n", libcfs_net2str(net), libcfs_nid2str(gw_nid)); @@ -554,13 +554,13 @@ int lnet_get_route(int idx, __u32 *net, __u32 *hops, lnet_nid_t *gateway, __u32 *alive, __u32 *priority) { - struct list_head *e1; - struct list_head *e2; - lnet_remotenet_t *rnet; - lnet_route_t *route; - int cpt; - int i; - struct list_head *rn_list; + struct list_head *e1; + struct list_head *e2; + lnet_remotenet_t *rnet; + lnet_route_t *route; + int cpt; + int i; + struct list_head *rn_list; cpt = lnet_net_lock_current(); @@ -574,11 +574,11 @@ lnet_get_route(int idx, __u32 *net, __u32 *hops, lr_list); if (idx-- == 0) { - *net = rnet->lrn_net; - *hops = route->lr_hops; + *net = rnet->lrn_net; + *hops = route->lr_hops; *priority = route->lr_priority; *gateway = route->lr_gateway->lp_nid; - *alive = route->lr_gateway->lp_alive; + *alive = route->lr_gateway->lp_alive; lnet_net_unlock(cpt); return 0; } @@ -593,7 +593,7 @@ lnet_get_route(int idx, __u32 *net, __u32 *hops, void lnet_swap_pinginfo(lnet_ping_info_t *info) { - int i; + int i; lnet_ni_status_t *stat; __swab32s(&info->pi_magic); @@ -614,9 +614,9 @@ lnet_swap_pinginfo(lnet_ping_info_t *info) static void lnet_parse_rc_info(lnet_rc_data_t *rcd) { - lnet_ping_info_t *info = rcd->rcd_pinginfo; - struct lnet_peer *gw = rcd->rcd_gateway; - lnet_route_t *rtr; + lnet_ping_info_t *info = rcd->rcd_pinginfo; + struct lnet_peer *gw = rcd->rcd_gateway; + lnet_route_t *rtr; if (!gw->lp_alive) return; @@ -643,14 +643,14 @@ lnet_parse_rc_info(lnet_rc_data_t *rcd) return; /* can't carry NI status info */ list_for_each_entry(rtr, &gw->lp_routes, lr_gwlist) { - int ptl_status = LNET_NI_STATUS_INVALID; - int down = 0; - int up = 0; - int i; + int ptl_status = LNET_NI_STATUS_INVALID; + int down = 0; + int up = 0; + int i; for (i = 0; i < info->pi_nnis && i < LNET_MAX_RTR_NIS; i++) { lnet_ni_status_t *stat = &info->pi_ni[i]; - lnet_nid_t nid = stat->ns_nid; + lnet_nid_t nid = stat->ns_nid; if (nid == LNET_NID_ANY) { CDEBUG(D_NET, "%s: unexpected LNET_NID_ANY\n", @@ -699,8 +699,8 @@ lnet_parse_rc_info(lnet_rc_data_t *rcd) static void lnet_router_checker_event(lnet_event_t *event) { - lnet_rc_data_t *rcd = event->md.user_ptr; - struct lnet_peer *lp; + lnet_rc_data_t *rcd = event->md.user_ptr; + struct lnet_peer *lp; LASSERT(rcd != NULL); @@ -752,14 +752,14 @@ lnet_router_checker_event(lnet_event_t *event) static void lnet_wait_known_routerstate(void) { - lnet_peer_t *rtr; - struct list_head *entry; - int all_known; + lnet_peer_t *rtr; + struct list_head *entry; + int all_known; LASSERT(the_lnet.ln_rc_state == LNET_RC_STATE_RUNNING); for (;;) { - int cpt = lnet_net_lock_current(); + int cpt = lnet_net_lock_current(); all_known = 1; list_for_each(entry, &the_lnet.ln_routers) { @@ -799,9 +799,9 @@ lnet_router_ni_update_locked(lnet_peer_t *gw, __u32 net) static void lnet_update_ni_status_locked(void) { - lnet_ni_t *ni; - long now; - int timeout; + lnet_ni_t *ni; + long now; + int timeout; LASSERT(the_lnet.ln_routing); @@ -860,10 +860,10 @@ lnet_destroy_rc_data(lnet_rc_data_t *rcd) static lnet_rc_data_t * lnet_create_rc_data_locked(lnet_peer_t *gateway) { - lnet_rc_data_t *rcd = NULL; - lnet_ping_info_t *pi; - int rc; - int i; + lnet_rc_data_t *rcd = NULL; + lnet_ping_info_t *pi; + int rc; + int i; lnet_net_unlock(gateway->lp_cpt); @@ -943,8 +943,8 @@ static void lnet_ping_router_locked(lnet_peer_t *rtr) { lnet_rc_data_t *rcd = NULL; - unsigned long now = cfs_time_current(); - int secs; + unsigned long now = cfs_time_current(); + int secs; lnet_peer_addref_locked(rtr); @@ -979,9 +979,9 @@ lnet_ping_router_locked(lnet_peer_t *rtr) if (secs != 0 && !rtr->lp_ping_notsent && cfs_time_after(now, cfs_time_add(rtr->lp_ping_timestamp, cfs_time_seconds(secs)))) { - int rc; + int rc; lnet_process_id_t id; - lnet_handle_md_t mdh; + lnet_handle_md_t mdh; id.nid = rtr->lp_nid; id.pid = LUSTRE_SRV_LNET_PID; @@ -1013,8 +1013,8 @@ lnet_ping_router_locked(lnet_peer_t *rtr) int lnet_router_checker_start(void) { - int rc; - int eqsz; + int rc; + int eqsz; LASSERT(the_lnet.ln_rc_state == LNET_RC_STATE_SHUTDOWN); @@ -1085,11 +1085,11 @@ lnet_router_checker_stop(void) static void lnet_prune_rc_data(int wait_unlink) { - lnet_rc_data_t *rcd; - lnet_rc_data_t *tmp; - lnet_peer_t *lp; - struct list_head head; - int i = 2; + lnet_rc_data_t *rcd; + lnet_rc_data_t *tmp; + lnet_peer_t *lp; + struct list_head head; + int i = 2; if (likely(the_lnet.ln_rc_state == LNET_RC_STATE_RUNNING && list_empty(&the_lnet.ln_rcd_deathrow) && @@ -1169,17 +1169,17 @@ lnet_prune_rc_data(int wait_unlink) static int lnet_router_checker(void *arg) { - lnet_peer_t *rtr; - struct list_head *entry; + lnet_peer_t *rtr; + struct list_head *entry; cfs_block_allsigs(); LASSERT(the_lnet.ln_rc_state == LNET_RC_STATE_RUNNING); while (the_lnet.ln_rc_state == LNET_RC_STATE_RUNNING) { - __u64 version; - int cpt; - int cpt2; + __u64 version; + int cpt; + int cpt2; cpt = lnet_net_lock_current(); rescan: @@ -1245,11 +1245,11 @@ lnet_destroy_rtrbuf(lnet_rtrbuf_t *rb, int npages) static lnet_rtrbuf_t * lnet_new_rtrbuf(lnet_rtrbufpool_t *rbp, int cpt) { - int npages = rbp->rbp_npages; - int sz = offsetof(lnet_rtrbuf_t, rb_kiov[npages]); - struct page *page; + int npages = rbp->rbp_npages; + int sz = offsetof(lnet_rtrbuf_t, rb_kiov[npages]); + struct page *page; lnet_rtrbuf_t *rb; - int i; + int i; LIBCFS_CPT_ALLOC(rb, lnet_cpt_table(), cpt, sz); if (rb == NULL) @@ -1280,9 +1280,9 @@ lnet_new_rtrbuf(lnet_rtrbufpool_t *rbp, int cpt) static void lnet_rtrpool_free_bufs(lnet_rtrbufpool_t *rbp) { - int npages = rbp->rbp_npages; - int nbuffers = 0; - lnet_rtrbuf_t *rb; + int npages = rbp->rbp_npages; + int nbuffers = 0; + lnet_rtrbuf_t *rb; if (rbp->rbp_nbuffers == 0) /* not initialized or already freed */ return; @@ -1310,7 +1310,7 @@ static int lnet_rtrpool_alloc_bufs(lnet_rtrbufpool_t *rbp, int nbufs, int cpt) { lnet_rtrbuf_t *rb; - int i; + int i; if (rbp->rbp_nbuffers != 0) { LASSERT(rbp->rbp_nbuffers == nbufs); @@ -1355,7 +1355,7 @@ void lnet_rtrpools_free(void) { lnet_rtrbufpool_t *rtrp; - int i; + int i; if (the_lnet.ln_rtrpools == NULL) /* uninitialized or freed */ return; @@ -1373,7 +1373,7 @@ lnet_rtrpools_free(void) static int lnet_nrb_tiny_calculate(int npages) { - int nrbs = LNET_NRB_TINY; + int nrbs = LNET_NRB_TINY; if (tiny_router_buffers < 0) { LCONSOLE_ERROR_MSG(0x10c, @@ -1392,7 +1392,7 @@ lnet_nrb_tiny_calculate(int npages) static int lnet_nrb_small_calculate(int npages) { - int nrbs = LNET_NRB_SMALL; + int nrbs = LNET_NRB_SMALL; if (small_router_buffers < 0) { LCONSOLE_ERROR_MSG(0x10c, @@ -1411,7 +1411,7 @@ lnet_nrb_small_calculate(int npages) static int lnet_nrb_large_calculate(int npages) { - int nrbs = LNET_NRB_LARGE; + int nrbs = LNET_NRB_LARGE; if (large_router_buffers < 0) { LCONSOLE_ERROR_MSG(0x10c, @@ -1431,13 +1431,13 @@ int lnet_rtrpools_alloc(int im_a_router) { lnet_rtrbufpool_t *rtrp; - int large_pages; - int small_pages = 1; - int nrb_tiny; - int nrb_small; - int nrb_large; - int rc; - int i; + int large_pages; + int small_pages = 1; + int nrb_tiny; + int nrb_small; + int nrb_large; + int rc; + int i; large_pages = (LNET_MTU + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT; @@ -1507,9 +1507,9 @@ lnet_rtrpools_alloc(int im_a_router) int lnet_notify(lnet_ni_t *ni, lnet_nid_t nid, int alive, unsigned long when) { - struct lnet_peer *lp = NULL; - unsigned long now = cfs_time_current(); - int cpt = lnet_cpt_of_nid(nid); + struct lnet_peer *lp = NULL; + unsigned long now = cfs_time_current(); + int cpt = lnet_cpt_of_nid(nid); LASSERT(!in_interrupt ()); @@ -1591,13 +1591,13 @@ void lnet_router_checker(void) { static time_t last; - static int running; + static int running; - time_t now = get_seconds(); - int interval = now - last; - int rc; - __u64 version; - lnet_peer_t *rtr; + time_t now = get_seconds(); + int interval = now - last; + int rc; + __u64 version; + lnet_peer_t *rtr; /* It's no use to call me again within a sec - all intervals and * timeouts are measured in seconds */ @@ -1625,7 +1625,7 @@ lnet_router_checker(void) /* consume all pending events */ while (1) { - int i; + int i; lnet_event_t ev; /* NB ln_rc_eqh must be the 1st in 'eventqs' otherwise the diff --git a/drivers/staging/lustre/lnet/lnet/router_proc.c b/drivers/staging/lustre/lnet/lnet/router_proc.c index c055afc..ee902dc 100644 --- a/drivers/staging/lustre/lnet/lnet/router_proc.c +++ b/drivers/staging/lustre/lnet/lnet/router_proc.c @@ -112,11 +112,11 @@ static int proc_call_handler(void *data, int write, loff_t *ppos, static int __proc_lnet_stats(void *data, int write, loff_t pos, void __user *buffer, int nob) { - int rc; + int rc; lnet_counters_t *ctrs; - int len; - char *tmpstr; - const int tmpsiz = 256; /* 7 %u and 4 %llu */ + int len; + char *tmpstr; + const int tmpsiz = 256; /* 7 %u and 4 %llu */ if (write) { lnet_counters_reset(); @@ -167,13 +167,13 @@ static int proc_lnet_stats(struct ctl_table *table, int write, static int proc_lnet_routes(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) { - const int tmpsiz = 256; - char *tmpstr; - char *s; - int rc = 0; - int len; - int ver; - int off; + const int tmpsiz = 256; + char *tmpstr; + char *s; + int rc = 0; + int len; + int ver; + int off; CLASSERT(sizeof(loff_t) >= 4); @@ -205,13 +205,13 @@ static int proc_lnet_routes(struct ctl_table *table, int write, lnet_net_unlock(0); *ppos = LNET_PROC_POS_MAKE(0, ver, 0, off); } else { - struct list_head *n; - struct list_head *r; - lnet_route_t *route = NULL; - lnet_remotenet_t *rnet = NULL; - int skip = off - 1; - struct list_head *rn_list; - int i; + struct list_head *n; + struct list_head *r; + lnet_route_t *route = NULL; + lnet_remotenet_t *rnet = NULL; + int skip = off - 1; + struct list_head *rn_list; + int i; lnet_net_lock(0); @@ -251,11 +251,11 @@ static int proc_lnet_routes(struct ctl_table *table, int write, } if (route != NULL) { - __u32 net = rnet->lrn_net; - unsigned int hops = route->lr_hops; - unsigned int priority = route->lr_priority; - lnet_nid_t nid = route->lr_gateway->lp_nid; - int alive = route->lr_gateway->lp_alive; + __u32 net = rnet->lrn_net; + unsigned int hops = route->lr_hops; + unsigned int priority = route->lr_priority; + lnet_nid_t nid = route->lr_gateway->lp_nid; + int alive = route->lr_gateway->lp_alive; s += snprintf(s, tmpstr + tmpsiz - s, "%-8s %4u %8u %7s %s\n", @@ -293,13 +293,13 @@ static int proc_lnet_routes(struct ctl_table *table, int write, static int proc_lnet_routers(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) { - int rc = 0; - char *tmpstr; - char *s; - const int tmpsiz = 256; - int len; - int ver; - int off; + int rc = 0; + char *tmpstr; + char *s; + const int tmpsiz = 256; + int len; + int ver; + int off; off = LNET_PROC_HOFF_GET(*ppos); ver = LNET_PROC_VER_GET(*ppos); @@ -328,9 +328,9 @@ static int proc_lnet_routers(struct ctl_table *table, int write, lnet_net_unlock(0); *ppos = LNET_PROC_POS_MAKE(0, ver, 0, off); } else { - struct list_head *r; - struct lnet_peer *peer = NULL; - int skip = off - 1; + struct list_head *r; + struct lnet_peer *peer = NULL; + int skip = off - 1; lnet_net_lock(0); @@ -360,14 +360,14 @@ static int proc_lnet_routers(struct ctl_table *table, int write, lnet_nid_t nid = peer->lp_nid; unsigned long now = cfs_time_current(); unsigned long deadline = peer->lp_ping_deadline; - int nrefs = peer->lp_refcount; - int nrtrrefs = peer->lp_rtr_refcount; + int nrefs = peer->lp_refcount; + int nrtrrefs = peer->lp_rtr_refcount; int alive_cnt = peer->lp_alive_count; - int alive = peer->lp_alive; - int pingsent = !peer->lp_ping_notsent; + int alive = peer->lp_alive; + int pingsent = !peer->lp_ping_notsent; int last_ping = cfs_duration_sec(cfs_time_sub(now, peer->lp_ping_timestamp)); - int down_ni = 0; + int down_ni = 0; lnet_route_t *rtr; if ((peer->lp_ping_feats & @@ -428,16 +428,16 @@ static int proc_lnet_routers(struct ctl_table *table, int write, static int proc_lnet_peers(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) { - const int tmpsiz = 256; - struct lnet_peer_table *ptable; - char *tmpstr; - char *s; - int cpt = LNET_PROC_CPT_GET(*ppos); - int ver = LNET_PROC_VER_GET(*ppos); - int hash = LNET_PROC_HASH_GET(*ppos); - int hoff = LNET_PROC_HOFF_GET(*ppos); - int rc = 0; - int len; + const int tmpsiz = 256; + struct lnet_peer_table *ptable; + char *tmpstr; + char *s; + int cpt = LNET_PROC_CPT_GET(*ppos); + int ver = LNET_PROC_VER_GET(*ppos); + int hash = LNET_PROC_HASH_GET(*ppos); + int hoff = LNET_PROC_HOFF_GET(*ppos); + int rc = 0; + int len; CLASSERT(LNET_PROC_HASH_BITS >= LNET_PEER_HASH_BITS); LASSERT(!write); @@ -465,9 +465,9 @@ static int proc_lnet_peers(struct ctl_table *table, int write, hoff++; } else { - struct lnet_peer *peer; - struct list_head *p; - int skip; + struct lnet_peer *peer; + struct list_head *p; + int skip; again: p = NULL; peer = NULL; @@ -521,23 +521,23 @@ static int proc_lnet_peers(struct ctl_table *table, int write, } if (peer != NULL) { - lnet_nid_t nid = peer->lp_nid; - int nrefs = peer->lp_refcount; - int lastalive = -1; - char *aliveness = "NA"; - int maxcr = peer->lp_ni->ni_peertxcredits; - int txcr = peer->lp_txcredits; - int mintxcr = peer->lp_mintxcredits; - int rtrcr = peer->lp_rtrcredits; - int minrtrcr = peer->lp_minrtrcredits; - int txqnob = peer->lp_txqnob; + lnet_nid_t nid = peer->lp_nid; + int nrefs = peer->lp_refcount; + int lastalive = -1; + char *aliveness = "NA"; + int maxcr = peer->lp_ni->ni_peertxcredits; + int txcr = peer->lp_txcredits; + int mintxcr = peer->lp_mintxcredits; + int rtrcr = peer->lp_rtrcredits; + int minrtrcr = peer->lp_minrtrcredits; + int txqnob = peer->lp_txqnob; if (lnet_isrouter(peer) || lnet_peer_aliveness_enabled(peer)) aliveness = peer->lp_alive ? "up" : "down"; if (lnet_peer_aliveness_enabled(peer)) { - unsigned long now = cfs_time_current(); + unsigned long now = cfs_time_current(); long delta; delta = cfs_time_sub(now, peer->lp_last_alive); @@ -595,13 +595,13 @@ static int proc_lnet_peers(struct ctl_table *table, int write, static int __proc_lnet_buffers(void *data, int write, loff_t pos, void __user *buffer, int nob) { - char *s; - char *tmpstr; - int tmpsiz; - int idx; - int len; - int rc; - int i; + char *s; + char *tmpstr; + int tmpsiz; + int idx; + int len; + int rc; + int i; LASSERT(!write); @@ -660,11 +660,11 @@ static int proc_lnet_buffers(struct ctl_table *table, int write, static int proc_lnet_nis(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) { - int tmpsiz = 128 * LNET_CPT_NUMBER; - int rc = 0; - char *tmpstr; - char *s; - int len; + int tmpsiz = 128 * LNET_CPT_NUMBER; + int rc = 0; + char *tmpstr; + char *s; + int len; LASSERT(!write); @@ -684,9 +684,9 @@ static int proc_lnet_nis(struct ctl_table *table, int write, "rtr", "max", "tx", "min"); LASSERT(tmpstr + tmpsiz - s > 0); } else { - struct list_head *n; - lnet_ni_t *ni = NULL; - int skip = *ppos - 1; + struct list_head *n; + lnet_ni_t *ni = NULL; + int skip = *ppos - 1; lnet_net_lock(0); @@ -705,12 +705,12 @@ static int proc_lnet_nis(struct ctl_table *table, int write, } if (ni != NULL) { - struct lnet_tx_queue *tq; - char *stat; - long now = get_seconds(); - int last_alive = -1; - int i; - int j; + struct lnet_tx_queue *tq; + char *stat; + long now = get_seconds(); + int last_alive = -1; + int i; + int j; if (the_lnet.ln_routing) last_alive = now - ni->ni_last_alive; @@ -777,9 +777,9 @@ static int proc_lnet_nis(struct ctl_table *table, int write, } struct lnet_portal_rotors { - int pr_value; - const char *pr_name; - const char *pr_desc; + int pr_value; + const char *pr_name; + const char *pr_desc; }; static struct lnet_portal_rotors portal_rotors[] = { @@ -815,11 +815,11 @@ extern int portal_rotor; static int __proc_lnet_portal_rotor(void *data, int write, loff_t pos, void __user *buffer, int nob) { - const int buf_len = 128; - char *buf; - char *tmp; - int rc; - int i; + const int buf_len = 128; + char *buf; + char *tmp; + int rc; + int i; LIBCFS_ALLOC(buf, buf_len); if (buf == NULL) @@ -887,38 +887,38 @@ static struct ctl_table lnet_table[] = { * to go via /proc for portability. */ { - .procname = "stats", - .mode = 0644, + .procname = "stats", + .mode = 0644, .proc_handler = &proc_lnet_stats, }, { - .procname = "routes", - .mode = 0444, + .procname = "routes", + .mode = 0444, .proc_handler = &proc_lnet_routes, }, { - .procname = "routers", - .mode = 0444, + .procname = "routers", + .mode = 0444, .proc_handler = &proc_lnet_routers, }, { - .procname = "peers", - .mode = 0444, + .procname = "peers", + .mode = 0444, .proc_handler = &proc_lnet_peers, }, { - .procname = "buffers", - .mode = 0444, + .procname = "buffers", + .mode = 0444, .proc_handler = &proc_lnet_buffers, }, { - .procname = "nis", - .mode = 0444, + .procname = "nis", + .mode = 0444, .proc_handler = &proc_lnet_nis, }, { - .procname = "portal_rotor", - .mode = 0644, + .procname = "portal_rotor", + .mode = 0644, .proc_handler = &proc_lnet_portal_rotor, }, { -- 1.7.1