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staging: lustre: lnet: lnet: Remove space between function name and open paranthesis '('

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This patch fixes checpatch.pl warning in api-ni.c file.
WARNING: space prohibited between function name and open parenthesis '('

Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tapasweni Pathak 2014-09-29 16:02:46 +05:30 • committed by Greg Kroah-Hartman
parent 2c1d2535db
commit 3b7566d9df
1 changed files with 117 additions and 117 deletions
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234
drivers/staging/lustre/lnet/lnet/api-ni.c
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@ -176,7 +176,7 @@ lnet_create_locks(void)
return -ENOMEM; return -ENOMEM;
} }
static void lnet_assert_wire_constants (void) static void lnet_assert_wire_constants(void)
{ {
/* Wire protocol assertions generated by 'wirecheck' /* Wire protocol assertions generated by 'wirecheck'
* running on Linux robert.bartonsoftware.com 2.6.8-1.521 * running on Linux robert.bartonsoftware.com 2.6.8-1.521
@ -184,93 +184,93 @@ static void lnet_assert_wire_constants (void)
* with gcc version 3.3.3 20040412 (Red Hat Linux 3.3.3-7) */ * with gcc version 3.3.3 20040412 (Red Hat Linux 3.3.3-7) */
/* Constants... */ /* Constants... */
CLASSERT (LNET_PROTO_TCP_MAGIC == 0xeebc0ded); CLASSERT(LNET_PROTO_TCP_MAGIC == 0xeebc0ded);
CLASSERT (LNET_PROTO_TCP_VERSION_MAJOR == 1); CLASSERT(LNET_PROTO_TCP_VERSION_MAJOR == 1);
CLASSERT (LNET_PROTO_TCP_VERSION_MINOR == 0); CLASSERT(LNET_PROTO_TCP_VERSION_MINOR == 0);
CLASSERT (LNET_MSG_ACK == 0); CLASSERT(LNET_MSG_ACK == 0);
CLASSERT (LNET_MSG_PUT == 1); CLASSERT(LNET_MSG_PUT == 1);
CLASSERT (LNET_MSG_GET == 2); CLASSERT(LNET_MSG_GET == 2);
CLASSERT (LNET_MSG_REPLY == 3); CLASSERT(LNET_MSG_REPLY == 3);
CLASSERT (LNET_MSG_HELLO == 4); CLASSERT(LNET_MSG_HELLO == 4);
/* Checks for struct ptl_handle_wire_t */ /* Checks for struct ptl_handle_wire_t */
CLASSERT ((int)sizeof(lnet_handle_wire_t) == 16); CLASSERT((int)sizeof(lnet_handle_wire_t) == 16);
CLASSERT ((int)offsetof(lnet_handle_wire_t, wh_interface_cookie) == 0); CLASSERT((int)offsetof(lnet_handle_wire_t, wh_interface_cookie) == 0);
CLASSERT ((int)sizeof(((lnet_handle_wire_t *)0)->wh_interface_cookie) == 8); CLASSERT((int)sizeof(((lnet_handle_wire_t *)0)->wh_interface_cookie) == 8);
CLASSERT ((int)offsetof(lnet_handle_wire_t, wh_object_cookie) == 8); CLASSERT((int)offsetof(lnet_handle_wire_t, wh_object_cookie) == 8);
CLASSERT ((int)sizeof(((lnet_handle_wire_t *)0)->wh_object_cookie) == 8); CLASSERT((int)sizeof(((lnet_handle_wire_t *)0)->wh_object_cookie) == 8);
/* Checks for struct lnet_magicversion_t */ /* Checks for struct lnet_magicversion_t */
CLASSERT ((int)sizeof(lnet_magicversion_t) == 8); CLASSERT((int)sizeof(lnet_magicversion_t) == 8);
CLASSERT ((int)offsetof(lnet_magicversion_t, magic) == 0); CLASSERT((int)offsetof(lnet_magicversion_t, magic) == 0);
CLASSERT ((int)sizeof(((lnet_magicversion_t *)0)->magic) == 4); CLASSERT((int)sizeof(((lnet_magicversion_t *)0)->magic) == 4);
CLASSERT ((int)offsetof(lnet_magicversion_t, version_major) == 4); CLASSERT((int)offsetof(lnet_magicversion_t, version_major) == 4);
CLASSERT ((int)sizeof(((lnet_magicversion_t *)0)->version_major) == 2); CLASSERT((int)sizeof(((lnet_magicversion_t *)0)->version_major) == 2);
CLASSERT ((int)offsetof(lnet_magicversion_t, version_minor) == 6); CLASSERT((int)offsetof(lnet_magicversion_t, version_minor) == 6);
CLASSERT ((int)sizeof(((lnet_magicversion_t *)0)->version_minor) == 2); CLASSERT((int)sizeof(((lnet_magicversion_t *)0)->version_minor) == 2);
/* Checks for struct lnet_hdr_t */ /* Checks for struct lnet_hdr_t */
CLASSERT ((int)sizeof(lnet_hdr_t) == 72); CLASSERT((int)sizeof(lnet_hdr_t) == 72);
CLASSERT ((int)offsetof(lnet_hdr_t, dest_nid) == 0); CLASSERT((int)offsetof(lnet_hdr_t, dest_nid) == 0);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->dest_nid) == 8); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->dest_nid) == 8);
CLASSERT ((int)offsetof(lnet_hdr_t, src_nid) == 8); CLASSERT((int)offsetof(lnet_hdr_t, src_nid) == 8);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->src_nid) == 8); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->src_nid) == 8);
CLASSERT ((int)offsetof(lnet_hdr_t, dest_pid) == 16); CLASSERT((int)offsetof(lnet_hdr_t, dest_pid) == 16);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->dest_pid) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->dest_pid) == 4);
CLASSERT ((int)offsetof(lnet_hdr_t, src_pid) == 20); CLASSERT((int)offsetof(lnet_hdr_t, src_pid) == 20);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->src_pid) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->src_pid) == 4);
CLASSERT ((int)offsetof(lnet_hdr_t, type) == 24); CLASSERT((int)offsetof(lnet_hdr_t, type) == 24);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->type) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->type) == 4);
CLASSERT ((int)offsetof(lnet_hdr_t, payload_length) == 28); CLASSERT((int)offsetof(lnet_hdr_t, payload_length) == 28);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->payload_length) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->payload_length) == 4);
CLASSERT ((int)offsetof(lnet_hdr_t, msg) == 32); CLASSERT((int)offsetof(lnet_hdr_t, msg) == 32);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg) == 40); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg) == 40);
/* Ack */ /* Ack */
CLASSERT ((int)offsetof(lnet_hdr_t, msg.ack.dst_wmd) == 32); CLASSERT((int)offsetof(lnet_hdr_t, msg.ack.dst_wmd) == 32);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.ack.dst_wmd) == 16); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.ack.dst_wmd) == 16);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.ack.match_bits) == 48); CLASSERT((int)offsetof(lnet_hdr_t, msg.ack.match_bits) == 48);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.ack.match_bits) == 8); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.ack.match_bits) == 8);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.ack.mlength) == 56); CLASSERT((int)offsetof(lnet_hdr_t, msg.ack.mlength) == 56);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.ack.mlength) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.ack.mlength) == 4);
/* Put */ /* Put */
CLASSERT ((int)offsetof(lnet_hdr_t, msg.put.ack_wmd) == 32); CLASSERT((int)offsetof(lnet_hdr_t, msg.put.ack_wmd) == 32);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.put.ack_wmd) == 16); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.put.ack_wmd) == 16);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.put.match_bits) == 48); CLASSERT((int)offsetof(lnet_hdr_t, msg.put.match_bits) == 48);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.put.match_bits) == 8); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.put.match_bits) == 8);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.put.hdr_data) == 56); CLASSERT((int)offsetof(lnet_hdr_t, msg.put.hdr_data) == 56);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.put.hdr_data) == 8); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.put.hdr_data) == 8);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.put.ptl_index) == 64); CLASSERT((int)offsetof(lnet_hdr_t, msg.put.ptl_index) == 64);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.put.ptl_index) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.put.ptl_index) == 4);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.put.offset) == 68); CLASSERT((int)offsetof(lnet_hdr_t, msg.put.offset) == 68);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.put.offset) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.put.offset) == 4);
/* Get */ /* Get */
CLASSERT ((int)offsetof(lnet_hdr_t, msg.get.return_wmd) == 32); CLASSERT((int)offsetof(lnet_hdr_t, msg.get.return_wmd) == 32);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.get.return_wmd) == 16); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.get.return_wmd) == 16);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.get.match_bits) == 48); CLASSERT((int)offsetof(lnet_hdr_t, msg.get.match_bits) == 48);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.get.match_bits) == 8); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.get.match_bits) == 8);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.get.ptl_index) == 56); CLASSERT((int)offsetof(lnet_hdr_t, msg.get.ptl_index) == 56);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.get.ptl_index) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.get.ptl_index) == 4);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.get.src_offset) == 60); CLASSERT((int)offsetof(lnet_hdr_t, msg.get.src_offset) == 60);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.get.src_offset) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.get.src_offset) == 4);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.get.sink_length) == 64); CLASSERT((int)offsetof(lnet_hdr_t, msg.get.sink_length) == 64);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.get.sink_length) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.get.sink_length) == 4);
/* Reply */ /* Reply */
CLASSERT ((int)offsetof(lnet_hdr_t, msg.reply.dst_wmd) == 32); CLASSERT((int)offsetof(lnet_hdr_t, msg.reply.dst_wmd) == 32);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.reply.dst_wmd) == 16); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.reply.dst_wmd) == 16);
/* Hello */ /* Hello */
CLASSERT ((int)offsetof(lnet_hdr_t, msg.hello.incarnation) == 32); CLASSERT((int)offsetof(lnet_hdr_t, msg.hello.incarnation) == 32);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.hello.incarnation) == 8); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.hello.incarnation) == 8);
CLASSERT ((int)offsetof(lnet_hdr_t, msg.hello.type) == 40); CLASSERT((int)offsetof(lnet_hdr_t, msg.hello.type) == 40);
CLASSERT ((int)sizeof(((lnet_hdr_t *)0)->msg.hello.type) == 4); CLASSERT((int)sizeof(((lnet_hdr_t *)0)->msg.hello.type) == 4);
} }
static lnd_t * static lnd_t *
lnet_find_lnd_by_type (int type) lnet_find_lnd_by_type(int type)
{ {
lnd_t *lnd; lnd_t *lnd;
struct list_head *tmp; struct list_head *tmp;
@ -287,15 +287,15 @@ lnet_find_lnd_by_type (int type)
} }
void void
lnet_register_lnd (lnd_t *lnd) lnet_register_lnd(lnd_t *lnd)
{ {
LNET_MUTEX_LOCK(&the_lnet.ln_lnd_mutex); LNET_MUTEX_LOCK(&the_lnet.ln_lnd_mutex);
LASSERT (the_lnet.ln_init); LASSERT(the_lnet.ln_init);
LASSERT (libcfs_isknown_lnd(lnd->lnd_type)); LASSERT(libcfs_isknown_lnd(lnd->lnd_type));
LASSERT (lnet_find_lnd_by_type(lnd->lnd_type) == NULL); LASSERT(lnet_find_lnd_by_type(lnd->lnd_type) == NULL);
list_add_tail (&lnd->lnd_list, &the_lnet.ln_lnds); list_add_tail(&lnd->lnd_list, &the_lnet.ln_lnds);
lnd->lnd_refcount = 0; lnd->lnd_refcount = 0;
CDEBUG(D_NET, "%s LND registered\n", libcfs_lnd2str(lnd->lnd_type)); CDEBUG(D_NET, "%s LND registered\n", libcfs_lnd2str(lnd->lnd_type));
@ -305,15 +305,15 @@ lnet_register_lnd (lnd_t *lnd)
EXPORT_SYMBOL(lnet_register_lnd); EXPORT_SYMBOL(lnet_register_lnd);
void void
lnet_unregister_lnd (lnd_t *lnd) lnet_unregister_lnd(lnd_t *lnd)
{ {
LNET_MUTEX_LOCK(&the_lnet.ln_lnd_mutex); LNET_MUTEX_LOCK(&the_lnet.ln_lnd_mutex);
LASSERT (the_lnet.ln_init); LASSERT(the_lnet.ln_init);
LASSERT (lnet_find_lnd_by_type(lnd->lnd_type) == lnd); LASSERT(lnet_find_lnd_by_type(lnd->lnd_type) == lnd);
LASSERT (lnd->lnd_refcount == 0); LASSERT(lnd->lnd_refcount == 0);
list_del (&lnd->lnd_list); list_del(&lnd->lnd_list);
CDEBUG(D_NET, "%s LND unregistered\n", libcfs_lnd2str(lnd->lnd_type)); CDEBUG(D_NET, "%s LND unregistered\n", libcfs_lnd2str(lnd->lnd_type));
LNET_MUTEX_UNLOCK(&the_lnet.ln_lnd_mutex); LNET_MUTEX_UNLOCK(&the_lnet.ln_lnd_mutex);
@ -366,26 +366,26 @@ EXPORT_SYMBOL(lnet_counters_reset);
#ifdef LNET_USE_LIB_FREELIST #ifdef LNET_USE_LIB_FREELIST
int int
lnet_freelist_init (lnet_freelist_t *fl, int n, int size) lnet_freelist_init(lnet_freelist_t *fl, int n, int size)
{ {
char *space; char *space;
LASSERT (n > 0); LASSERT(n > 0);
size += offsetof (lnet_freeobj_t, fo_contents); size += offsetof(lnet_freeobj_t, fo_contents);
LIBCFS_ALLOC(space, n * size); LIBCFS_ALLOC(space, n * size);
if (space == NULL) if (space == NULL)
return -ENOMEM; return -ENOMEM;
INIT_LIST_HEAD (&fl->fl_list); INIT_LIST_HEAD(&fl->fl_list);
fl->fl_objs = space; fl->fl_objs = space;
fl->fl_nobjs = n; fl->fl_nobjs = n;
fl->fl_objsize = size; fl->fl_objsize = size;
do { do {
memset (space, 0, size); memset(space, 0, size);
list_add ((struct list_head *)space, &fl->fl_list); list_add((struct list_head *)space, &fl->fl_list);
space += size; space += size;
} while (--n != 0); } while (--n != 0);
@ -393,7 +393,7 @@ lnet_freelist_init (lnet_freelist_t *fl, int n, int size)
} }
void void
lnet_freelist_fini (lnet_freelist_t *fl) lnet_freelist_fini(lnet_freelist_t *fl)
{ {
struct list_head *el; struct list_head *el;
int count; int count;
@ -405,16 +405,16 @@ lnet_freelist_fini (lnet_freelist_t *fl)
for (el = fl->fl_list.next; el != &fl->fl_list; el = el->next) for (el = fl->fl_list.next; el != &fl->fl_list; el = el->next)
count++; count++;
LASSERT (count == fl->fl_nobjs); LASSERT(count == fl->fl_nobjs);
LIBCFS_FREE(fl->fl_objs, fl->fl_nobjs * fl->fl_objsize); LIBCFS_FREE(fl->fl_objs, fl->fl_nobjs * fl->fl_objsize);
memset (fl, 0, sizeof (*fl)); memset(fl, 0, sizeof(*fl));
} }
#endif /* LNET_USE_LIB_FREELIST */ #endif /* LNET_USE_LIB_FREELIST */
static __u64 static __u64
lnet_create_interface_cookie (void) lnet_create_interface_cookie(void)
{ {
/* NB the interface cookie in wire handles guards against delayed /* NB the interface cookie in wire handles guards against delayed
* replies and ACKs appearing valid after reboot. Initialisation time, * replies and ACKs appearing valid after reboot. Initialisation time,
@ -614,11 +614,11 @@ lnet_prepare(lnet_pid_t requested_pid)
struct lnet_res_container **recs; struct lnet_res_container **recs;
int rc = 0; int rc = 0;
LASSERT (the_lnet.ln_refcount == 0); LASSERT(the_lnet.ln_refcount == 0);
the_lnet.ln_routing = 0; the_lnet.ln_routing = 0;
LASSERT ((requested_pid & LNET_PID_USERFLAG) == 0); LASSERT((requested_pid & LNET_PID_USERFLAG) == 0);
the_lnet.ln_pid = requested_pid; the_lnet.ln_pid = requested_pid;
INIT_LIST_HEAD(&the_lnet.ln_test_peers); INIT_LIST_HEAD(&the_lnet.ln_test_peers);
@ -683,7 +683,7 @@ lnet_prepare(lnet_pid_t requested_pid)
} }
int int
lnet_unprepare (void) lnet_unprepare(void)
{ {
/* NB no LNET_LOCK since this is the last reference. All LND instances /* NB no LNET_LOCK since this is the last reference. All LND instances
* have shut down already, so it is safe to unlink and free all * have shut down already, so it is safe to unlink and free all
@ -874,7 +874,7 @@ lnet_islocalnid(lnet_nid_t nid)
} }
int int
lnet_count_acceptor_nis (void) lnet_count_acceptor_nis(void)
{ {
/* Return the # of NIs that need the acceptor. */ /* Return the # of NIs that need the acceptor. */
int count = 0; int count = 0;
@ -913,7 +913,7 @@ lnet_ni_tq_credits(lnet_ni_t *ni)
} }
static void static void
lnet_shutdown_lndnis (void) lnet_shutdown_lndnis(void)
{ {
int i; int i;
int islo; int islo;
@ -1003,7 +1003,7 @@ lnet_shutdown_lndnis (void)
islo = ni->ni_lnd->lnd_type == LOLND; islo = ni->ni_lnd->lnd_type == LOLND;
LASSERT (!in_interrupt ()); LASSERT(!in_interrupt());
(ni->ni_lnd->lnd_shutdown)(ni); (ni->ni_lnd->lnd_shutdown)(ni);
/* can't deref lnd anymore now; it might have unregistered /* can't deref lnd anymore now; it might have unregistered
@ -1030,7 +1030,7 @@ lnet_shutdown_lndnis (void)
} }
static int static int
lnet_startup_lndnis (void) lnet_startup_lndnis(void)
{ {
lnd_t *lnd; lnd_t *lnd;
struct lnet_ni *ni; struct lnet_ni *ni;
@ -1055,7 +1055,7 @@ lnet_startup_lndnis (void)
ni = list_entry(nilist.next, lnet_ni_t, ni_list); ni = list_entry(nilist.next, lnet_ni_t, ni_list);
lnd_type = LNET_NETTYP(LNET_NIDNET(ni->ni_nid)); lnd_type = LNET_NETTYP(LNET_NIDNET(ni->ni_nid));
LASSERT (libcfs_isknown_lnd(lnd_type)); LASSERT(libcfs_isknown_lnd(lnd_type));
if (lnd_type == CIBLND || if (lnd_type == CIBLND ||
lnd_type == OPENIBLND || lnd_type == OPENIBLND ||
@ -1104,7 +1104,7 @@ lnet_startup_lndnis (void)
goto failed; goto failed;
} }
LASSERT (ni->ni_peertimeout <= 0 || lnd->lnd_query != NULL); LASSERT(ni->ni_peertimeout <= 0 || lnd->lnd_query != NULL);
list_del(&ni->ni_list); list_del(&ni->ni_list);
@ -1122,7 +1122,7 @@ lnet_startup_lndnis (void)
if (lnd->lnd_type == LOLND) { if (lnd->lnd_type == LOLND) {
lnet_ni_addref(ni); lnet_ni_addref(ni);
LASSERT (the_lnet.ln_loni == NULL); LASSERT(the_lnet.ln_loni == NULL);
the_lnet.ln_loni = ni; the_lnet.ln_loni = ni;
continue; continue;
} }
@ -1285,7 +1285,7 @@ LNetNIInit(lnet_pid_t requested_pid)
LNET_MUTEX_LOCK(&the_lnet.ln_api_mutex); LNET_MUTEX_LOCK(&the_lnet.ln_api_mutex);
LASSERT (the_lnet.ln_init); LASSERT(the_lnet.ln_init);
CDEBUG(D_OTHER, "refs %d\n", the_lnet.ln_refcount); CDEBUG(D_OTHER, "refs %d\n", the_lnet.ln_refcount);
if (the_lnet.ln_refcount > 0) { if (the_lnet.ln_refcount > 0) {
@ -1352,7 +1352,7 @@ LNetNIInit(lnet_pid_t requested_pid)
failed1: failed1:
lnet_unprepare(); lnet_unprepare();
failed0: failed0:
LASSERT (rc < 0); LASSERT(rc < 0);
out: out:
LNET_MUTEX_UNLOCK(&the_lnet.ln_api_mutex); LNET_MUTEX_UNLOCK(&the_lnet.ln_api_mutex);
return rc; return rc;
@ -1373,13 +1373,13 @@ LNetNIFini(void)
{ {
LNET_MUTEX_LOCK(&the_lnet.ln_api_mutex); LNET_MUTEX_LOCK(&the_lnet.ln_api_mutex);
LASSERT (the_lnet.ln_init); LASSERT(the_lnet.ln_init);
LASSERT (the_lnet.ln_refcount > 0); LASSERT(the_lnet.ln_refcount > 0);
if (the_lnet.ln_refcount != 1) { if (the_lnet.ln_refcount != 1) {
the_lnet.ln_refcount--; the_lnet.ln_refcount--;
} else { } else {
LASSERT (!the_lnet.ln_niinit_self); LASSERT(!the_lnet.ln_niinit_self);
lnet_proc_fini(); lnet_proc_fini();
lnet_router_checker_stop(); lnet_router_checker_stop();
@ -1420,8 +1420,8 @@ LNetCtl(unsigned int cmd, void *arg)
lnet_ni_t *ni; lnet_ni_t *ni;
int rc; int rc;
LASSERT (the_lnet.ln_init); LASSERT(the_lnet.ln_init);
LASSERT (the_lnet.ln_refcount > 0); LASSERT(the_lnet.ln_refcount > 0);
switch (cmd) { switch (cmd) {
case IOC_LIBCFS_GET_NI: case IOC_LIBCFS_GET_NI:
@ -1591,7 +1591,7 @@ lnet_create_ping_info(void)
if (rc == -ENOENT) if (rc == -ENOENT)
break; break;
LASSERT (rc == 0); LASSERT(rc == 0);
} }
infosz = offsetof(lnet_ping_info_t, pi_ni[n]); infosz = offsetof(lnet_ping_info_t, pi_ni[n]);
@ -1610,7 +1610,7 @@ lnet_create_ping_info(void)
lnet_ni_status_t *ns = &pinfo->pi_ni[i]; lnet_ni_status_t *ns = &pinfo->pi_ni[i];
rc = LNetGetId(i, &id); rc = LNetGetId(i, &id);
LASSERT (rc == 0); LASSERT(rc == 0);
ns->ns_nid = id.nid; ns->ns_nid = id.nid;
ns->ns_status = LNET_NI_STATUS_UP; ns->ns_status = LNET_NI_STATUS_UP;
@ -1714,10 +1714,10 @@ lnet_ping_target_init(void)
failed_2: failed_2:
rc2 = LNetMEUnlink(meh); rc2 = LNetMEUnlink(meh);
LASSERT (rc2 == 0); LASSERT(rc2 == 0);
failed_1: failed_1:
rc2 = LNetEQFree(the_lnet.ln_ping_target_eq); rc2 = LNetEQFree(the_lnet.ln_ping_target_eq);
LASSERT (rc2 == 0); LASSERT(rc2 == 0);
failed_0: failed_0:
lnet_destroy_ping_info(); lnet_destroy_ping_info();
return rc; return rc;
@ -1740,7 +1740,7 @@ lnet_ping_target_fini(void)
timeout_ms, &event, &which); timeout_ms, &event, &which);
/* I expect overflow... */ /* I expect overflow... */
LASSERT (rc >= 0 || rc == -EOVERFLOW); LASSERT(rc >= 0 || rc == -EOVERFLOW);
if (rc == 0) { if (rc == 0) {
/* timed out: provide a diagnostic */ /* timed out: provide a diagnostic */
@ -1755,13 +1755,13 @@ lnet_ping_target_fini(void)
} }
rc = LNetEQFree(the_lnet.ln_ping_target_eq); rc = LNetEQFree(the_lnet.ln_ping_target_eq);
LASSERT (rc == 0); LASSERT(rc == 0);
lnet_destroy_ping_info(); lnet_destroy_ping_info();
cfs_restore_sigs(blocked); cfs_restore_sigs(blocked);
} }
int int
lnet_ping (lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_ids) lnet_ping(lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_ids)
{ {
lnet_handle_eq_t eqh; lnet_handle_eq_t eqh;
lnet_handle_md_t mdh; lnet_handle_md_t mdh;
@ -1823,7 +1823,7 @@ lnet_ping (lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_i
/* Don't CERROR; this could be deliberate! */ /* Don't CERROR; this could be deliberate! */
rc2 = LNetMDUnlink(mdh); rc2 = LNetMDUnlink(mdh);
LASSERT (rc2 == 0); LASSERT(rc2 == 0);
/* NB must wait for the UNLINK event below... */ /* NB must wait for the UNLINK event below... */
unlinked = 1; unlinked = 1;
@ -1845,7 +1845,7 @@ lnet_ping (lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_i
(rc2 <= 0) ? -1 : event.status, (rc2 <= 0) ? -1 : event.status,
(rc2 > 0 && event.unlinked) ? " unlinked" : ""); (rc2 > 0 && event.unlinked) ? " unlinked" : "");
LASSERT (rc2 != -EOVERFLOW); /* can't miss anything */ LASSERT(rc2 != -EOVERFLOW); /* can't miss anything */
if (rc2 <= 0 || event.status != 0) { if (rc2 <= 0 || event.status != 0) {
/* timeout or error */ /* timeout or error */
@ -1881,7 +1881,7 @@ lnet_ping (lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_i
} }
nob = rc; nob = rc;
LASSERT (nob >= 0 && nob <= infosz); LASSERT(nob >= 0 && nob <= infosz);
rc = -EPROTO; /* if I can't parse... */ rc = -EPROTO; /* if I can't parse... */
@ -1936,7 +1936,7 @@ lnet_ping (lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_i
rc2 = LNetEQFree(eqh); rc2 = LNetEQFree(eqh);
if (rc2 != 0) if (rc2 != 0)
CERROR("rc2 %d\n", rc2); CERROR("rc2 %d\n", rc2);
LASSERT (rc2 == 0); LASSERT(rc2 == 0);
out_0: out_0:
LIBCFS_FREE(info, infosz); LIBCFS_FREE(info, infosz);