FD.io VPP
v18.01.2-1-g9b554f3
Vector Packet Processing
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Context passed between object during a back walk. More...
Data Fields | |
fib_node_bw_reason_flag_t | fnbw_reason |
The reason/trigger for the backwalk. More... | |
fib_node_bw_flags_t | fnbw_flags |
additional flags for the walk More... | |
u32 | fnbw_depth |
the number of levels the walk has already traversed. More... | |
Context passed between object during a back walk.
Definition at line 199 of file fib_node.h.
u32 fib_node_back_walk_ctx_t_::fnbw_depth |
the number of levels the walk has already traversed.
this value is maintained by the walk infra, tp limit the depth of a walk so it does not run indefinately the presence of a loop/cycle in the graph.
Definition at line 216 of file fib_node.h.
fib_node_bw_flags_t fib_node_back_walk_ctx_t_::fnbw_flags |
additional flags for the walk
Definition at line 208 of file fib_node.h.
fib_node_bw_reason_flag_t fib_node_back_walk_ctx_t_::fnbw_reason |
The reason/trigger for the backwalk.
Definition at line 203 of file fib_node.h.