fib_walk.h File Reference

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Macros
#define	FIB_WALK_PRIORITY_NUM   ((fib_walk_priority_t)(FIB_WALK_PRIORITY_LOW+1))
#define	FIB_WALK_PRIORITIES
#define	FOR_EACH_FIB_WALK_PRIORITY(_prio)

Typedefs
typedef enum fib_walk_priority_t_	fib_walk_priority_t
	Walk priorities. More...

Enumerations
enum	fib_walk_priority_t_ { FIB_WALK_PRIORITY_HIGH = 0, FIB_WALK_PRIORITY_LOW = 1 }
	Walk priorities. More...

Functions
void	fib_walk_module_init (void)
void	fib_walk_async (fib_node_type_t parent_type, fib_node_index_t parent_index, fib_walk_priority_t prio, fib_node_back_walk_ctx_t *ctx)
void	fib_walk_sync (fib_node_type_t parent_type, fib_node_index_t parent_index, fib_node_back_walk_ctx_t *ctx)
	Back walk all the children of a FIB node. More...
u8 *	format_fib_walk_priority (u8 *s, va_list *ap)
void	fib_walk_process_enable (void)
void	fib_walk_process_disable (void)

Macro Definition Documentation

FIB_WALK_PRIORITIES

#define FIB_WALK_PRIORITIES

Value:

{           \
    [FIB_WALK_PRIORITY_HIGH] = "high",  \
    [FIB_WALK_PRIORITY_LOW]  = "low",   \
}

Definition at line 34 of file fib_walk.h.

FIB_WALK_PRIORITY_NUM

#define FIB_WALK_PRIORITY_NUM   ((fib_walk_priority_t)(FIB_WALK_PRIORITY_LOW+1))

Definition at line 32 of file fib_walk.h.

FOR_EACH_FIB_WALK_PRIORITY

#define FOR_EACH_FIB_WALK_PRIORITY

(

_prio

)

Value:

for ((_prio) = FIB_WALK_PRIORITY_HIGH;        \
         (_prio) < FIB_WALK_PRIORITY_NUM;         \
         (_prio)++)

Definition at line 39 of file fib_walk.h.

Typedef Documentation

fib_walk_priority_t

typedef enum fib_walk_priority_t_ fib_walk_priority_t

Walk priorities.

Strict priorities. All walks a priority n are completed before n+1 is started. Increasing numerical value implies decreasing priority.

Enumeration Type Documentation

fib_walk_priority_t_

enum fib_walk_priority_t_

Walk priorities.

Strict priorities. All walks a priority n are completed before n+1 is started. Increasing numerical value implies decreasing priority.

Enumerator
FIB_WALK_PRIORITY_HIGH
FIB_WALK_PRIORITY_LOW

Definition at line 26 of file fib_walk.h.

Function Documentation

fib_walk_async()

void fib_walk_async	(	fib_node_type_t	parent_type,
		fib_node_index_t	parent_index,
		fib_walk_priority_t	prio,
		fib_node_back_walk_ctx_t *	ctx
	)

Definition at line 688 of file fib_walk.c.

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fib_walk_module_init()

void fib_walk_module_init

(

void

)

Definition at line 944 of file fib_walk.c.

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fib_walk_process_disable()

void fib_walk_process_disable

(

void

)

Definition at line 1211 of file fib_walk.c.

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fib_walk_process_enable()

void fib_walk_process_enable

(

void

)

Definition at line 1202 of file fib_walk.c.

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fib_walk_sync()

void fib_walk_sync	(	fib_node_type_t	parent_type,
		fib_node_index_t	parent_index,
		fib_node_back_walk_ctx_t *	ctx
	)

Back walk all the children of a FIB node.

note this is a synchronous depth first walk. Children visited may propagate the walk to thier children. Other children node types may not propagate, synchronously but instead queue the walk for later async completion.

Definition at line 745 of file fib_walk.c.

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format_fib_walk_priority()

u8* format_fib_walk_priority	(	u8 *	s,
		va_list *	ap
	)

Definition at line 201 of file fib_walk.c.

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