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tipc: simplify signature of tipc_service_find_range()

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We simplify the signatures of the functions tipc_service_create_range()
and tipc_service_find_range().

Signed-off-by: Jon Maloy <jmaloy@redhat.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Acked-by: Hoang Le <hoang.h.le@dektech.com.au>
Acked-by: Tung Nguyen <tung.q.nguyen@dektech.com.au>
Acked-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jon Maloy 2021-03-16 22:06:19 -04:00 committed by David S. Miller
parent 006ed14ef8
commit 13c9d23f6a
1 changed files with 8 additions and 6 deletions
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14
net/tipc/name_table.c
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@ -275,13 +275,13 @@ static struct tipc_service *tipc_service_create(u32 type, struct hlist_head *hd)
/* tipc_service_find_range - find service range matching publication parameters
*/
static struct service_range *tipc_service_find_range(struct tipc_service *sc,
u32 lower, u32 upper)
struct tipc_uaddr *ua)
{
struct service_range *sr;
service_range_foreach_match(sr, sc, lower, upper) {
service_range_foreach_match(sr, sc, ua->sr.lower, ua->sr.upper) {
/* Look for exact match */
if (sr->lower == lower && sr->upper == upper)
if (sr->lower == ua->sr.lower && sr->upper == ua->sr.upper)
return sr;
}
@ -289,10 +289,12 @@ static struct service_range *tipc_service_find_range(struct tipc_service *sc,
}
static struct service_range *tipc_service_create_range(struct tipc_service *sc,
u32 lower, u32 upper)
struct publication *p)
{
struct rb_node **n, *parent = NULL;
struct service_range *sr;
u32 lower = p->sr.lower;
u32 upper = p->sr.upper;
n = &sc->ranges.rb_node;
while (*n) {
@ -332,7 +334,7 @@ static bool tipc_service_insert_publ(struct net *net,
bool res = false;
spin_lock_bh(&sc->lock);
sr = tipc_service_create_range(sc, p->sr.lower, p->sr.upper);
sr = tipc_service_create_range(sc, p);
if (!sr)
goto exit;
@ -513,7 +515,7 @@ struct publication *tipc_nametbl_remove_publ(struct net *net,
return NULL;
spin_lock_bh(&sc->lock);
sr = tipc_service_find_range(sc, lower, upper);
sr = tipc_service_find_range(sc, ua);
if (!sr)
goto exit;
p = tipc_service_remove_publ(sr, sk, key);