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iscsi: increment the correct lcore's g_num_connections in FFP transition

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When a connection enters full-feature phase and is assigned to an lcore,
we need to increment the counter for the new lcore, not the connection's
existing lcore.

Change-Id: Idced4090b6e8ac35a767fd223fbd81ba824615d3
Signed-off-by: Cunyin Chang <cunyin.chang@intel.com>
This commit is contained in:
Cunyin Chang 2017-01-12 12:51:14 +08:00 committed by Daniel Verkamp
parent 0a845cb2bc
commit 683c7d05eb
1 changed files with 1 additions and 1 deletions
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2
lib/iscsi/conn.c
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@ -1320,7 +1320,7 @@ spdk_iscsi_conn_login_do_work(void *arg)
if (conn->login_phase == ISCSI_FULL_FEATURE_PHASE) {
event = spdk_iscsi_conn_get_migrate_event(conn, &lcore);
__sync_fetch_and_sub(&g_num_connections[spdk_app_get_current_core()], 1);
__sync_fetch_and_add(&g_num_connections[conn->lcore], 1);
__sync_fetch_and_add(&g_num_connections[lcore], 1);
spdk_net_framework_clear_socket_association(conn->sock);
spdk_poller_unregister(&conn->poller, event);
}