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RDMA/rtrs-clt: Break the loop once one path is connected

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No need to iterate all paths after find one connected path.

Signed-off-by: Guoqing Jiang <guoqing.jiang@linux.dev>
Link: https://lore.kernel.org/r/20220902101922.26273-3-guoqing.jiang@linux.dev
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Guoqing Jiang 2022-09-02 18:19:21 +08:00 committed by Leon Romanovsky
parent 2aa9e4a2c3
commit 57eb938237
1 changed files with 4 additions and 1 deletions
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5
drivers/infiniband/ulp/rtrs/rtrs-clt.c
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@ -54,7 +54,10 @@ static inline bool rtrs_clt_is_connected(const struct rtrs_clt_sess *clt)
rcu_read_lock();
list_for_each_entry_rcu(clt_path, &clt->paths_list, s.entry)
connected |= READ_ONCE(clt_path->state) == RTRS_CLT_CONNECTED;
if (READ_ONCE(clt_path->state) == RTRS_CLT_CONNECTED) {
connected = true;
break;
}
rcu_read_unlock();
return connected;