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authorFlorin Coras <fcoras@cisco.com>2019-02-20 19:48:31 -0800
committerDamjan Marion <dmarion@me.com>2019-02-21 12:27:11 +0000
commitdfae9f938f81480995a7ef20a63d016e57dd2899 (patch)
treeb54851bda6d1931b96c0d30f822bf5876b75bca9 /src/vcl/vcl_private.h
parent565115edf0d6689a3f362c69240c160b49807156 (diff)
vcl/session: send unlisten over message queue
Change-Id: I68cd6c0e6be3e8088792df3885ae190bb00462b0 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vcl/vcl_private.h')
-rw-r--r--src/vcl/vcl_private.h18
1 files changed, 6 insertions, 12 deletions
diff --git a/src/vcl/vcl_private.h b/src/vcl/vcl_private.h
index f77d4479e41..28673bc7602 100644
--- a/src/vcl/vcl_private.h
+++ b/src/vcl/vcl_private.h
@@ -457,41 +457,35 @@ static inline void
vcl_session_table_add_listener (vcl_worker_t * wrk, u64 listener_handle,
u32 value)
{
- /* Session and listener handles have different formats. The latter has
- * the thread index in the upper 32 bits while the former has the session
- * type. Knowing that, for listeners we just flip the MSB to 1 */
- listener_handle |= 1ULL << 63;
hash_set (wrk->session_index_by_vpp_handles, listener_handle, value);
}
static inline void
vcl_session_table_del_listener (vcl_worker_t * wrk, u64 listener_handle)
{
- listener_handle |= 1ULL << 63;
hash_unset (wrk->session_index_by_vpp_handles, listener_handle);
}
static inline vcl_session_t *
-vcl_session_table_lookup_listener (vcl_worker_t * wrk, u64 listener_handle)
+vcl_session_table_lookup_listener (vcl_worker_t * wrk, u64 handle)
{
uword *p;
- u64 handle = listener_handle | (1ULL << 63);
vcl_session_t *session;
p = hash_get (wrk->session_index_by_vpp_handles, handle);
if (!p)
{
- clib_warning ("VCL<%d>: couldn't find listen session: unknown vpp "
- "listener handle %llx", getpid (), listener_handle);
+ VDBG (0, "could not find listen session: unknown vpp listener handle"
+ " %llx", handle);
return 0;
}
- if (pool_is_free_index (wrk->sessions, p[0]))
+ session = vcl_session_get (wrk, p[0]);
+ if (!session)
{
- VDBG (1, "VCL<%d>: invalid listen session, sid (%u)", getpid (), p[0]);
+ VDBG (1, "invalid listen session index (%u)", p[0]);
return 0;
}
- session = pool_elt_at_index (wrk->sessions, p[0]);
ASSERT (session->session_state & (STATE_LISTEN | STATE_LISTEN_NO_MQ));
return session;
}