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-rw-r--r--src/vnet/session/session.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/src/vnet/session/session.h b/src/vnet/session/session.h
index de44bed27c9..b3805dba0b0 100644
--- a/src/vnet/session/session.h
+++ b/src/vnet/session/session.h
@@ -552,6 +552,14 @@ session_main_get_worker (u32 thread_index)
return &session_main.wrk[thread_index];
}
+static inline session_worker_t *
+session_main_get_worker_if_valid (u32 thread_index)
+{
+ if (pool_is_free_index (session_main.wrk, thread_index))
+ return 0;
+ return &session_main.wrk[thread_index];
+}
+
always_inline svm_msg_q_t *
session_main_get_vpp_event_queue (u32 thread_index)
{
@@ -566,8 +574,8 @@ session_main_is_enabled ()
#define session_cli_return_if_not_enabled() \
do { \
- if (!session_main.is_enabled) \
- return clib_error_return(0, "session layer is not enabled"); \
+ if (!session_main.is_enabled) \
+ return clib_error_return (0, "session layer is not enabled"); \
} while (0)
int session_main_flush_enqueue_events (u8 proto, u32 thread_index);