#include "lib/misc.h"
#include "lib/mutex.h"
#include "lib/errno.h"
#include "lib/assert.h"
#include "lib/locality.h"
#include "lib/finject.h"
#include "fop/fom.h"
#include "fop/fom_simple.h"
#include "reqh/reqh.h"
#include "reqh/reqh_service.h"
#include "ut/ut.h"

Include dependency graph for locality.c:

Enumerations
enum	{ NR = 4096, X_VALUE = 6 }

enum	{ SEMISIMPLE_S0 = M0_FOM_PHASE_FINISH + 1, SEMISIMPLE_S1, SEMISIMPLE_S2 }

Functions
static void	fom_simple_svc_start (void)

struct m0_reqh *	m0_ut__reqh_init (void)

void	m0_ut__reqh_fini (void)

static void	_cb0 (struct m0_sm_group grp, struct m0_sm_ast a)

static int	simple_tick (struct m0_fom fom, int x, int *__unused)

static int	tick_once (struct m0_fom fom, int x, int *__unused)

void	free_func (struct m0_fom_simple *sfom)

static int	semisimple_tick (struct m0_fom fom, int x, int *phase)

static int	cat_tick (struct m0_fom fom, void null, int *__unused)

void	test_locality (void)

static int	ctor (void area, void cookie)

static int	enter (struct m0_locality_chore chore, struct m0_locality loc, void *place)

static void	leave (struct m0_locality_chore chore, struct m0_locality loc, void *place)

static void	tick (struct m0_locality_chore chore, struct m0_locality loc, void *place)

static int	nosys (struct m0_locality_chore chore, struct m0_locality loc, void *place)

void	test_locality_chore (void)

Variables
static bool	passed [NR]

static uint64_t	core [NR]

static struct m0_mutex	lock

static struct m0_semaphore	sem [NR]

static struct m0_sm_ast	ast [NR]

static struct m0_reqh	reqh

static struct m0_fom_simple	s [NR]

static struct m0_atomic64	hoarded

static bool	free_func_called

static int	expected

static struct m0_sm_state_descr	semisimple_phases []

static struct m0_sm_conf	semisimple_conf

static int	entered

static int	left

static int	ticked

static int	key0

static int	key

static int	keyother

static bool	has0

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
NR
X_VALUE

Definition at line 35 of file locality.c.

◆ anonymous enum

anonymous enum

Enumerator
SEMISIMPLE_S0
SEMISIMPLE_S1
SEMISIMPLE_S2

Definition at line 128 of file locality.c.

Function Documentation

◆ _cb0()

static void _cb0	(	struct m0_sm_group *	grp,
		struct m0_sm_ast *	a
	)

static

Definition at line 91 of file locality.c.

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◆ cat_tick()

static int cat_tick	(	struct m0_fom *	fom,
		void *	null,
		int *	__unused
	)

static

Definition at line 191 of file locality.c.

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◆ ctor()

static int ctor	(	void *	area,
		void *	cookie
	)

static

Definition at line 287 of file locality.c.

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◆ enter()

static int enter	(	struct m0_locality_chore *	chore,
		struct m0_locality *	loc,
		void *	place
	)

static

Definition at line 294 of file locality.c.

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◆ fom_simple_svc_start()

static void fom_simple_svc_start ( void )

static

Definition at line 50 of file locality.c.

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◆ free_func()

void free_func ( struct m0_fom_simple * sfom )

Definition at line 122 of file locality.c.

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◆ leave()

static void leave	(	struct m0_locality_chore *	chore,
		struct m0_locality *	loc,
		void *	place
	)

static

Definition at line 315 of file locality.c.

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◆ m0_ut__reqh_fini()

void m0_ut__reqh_fini ( void )

Definition at line 84 of file locality.c.

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◆ m0_ut__reqh_init()

struct m0_reqh* m0_ut__reqh_init ( void )

Definition at line 67 of file locality.c.

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◆ nosys()

static int nosys	(	struct m0_locality_chore *	chore,
		struct m0_locality *	loc,
		void *	place
	)

static

Definition at line 336 of file locality.c.

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◆ semisimple_tick()

static int semisimple_tick	(	struct m0_fom *	fom,
		int *	x,
		int *	phase
	)

static

Definition at line 164 of file locality.c.

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◆ simple_tick()

static int simple_tick	(	struct m0_fom *	fom,
		int *	x,
		int *	__unused
	)

static

Definition at line 103 of file locality.c.

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◆ test_locality()

void test_locality ( void )

Definition at line 204 of file locality.c.

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◆ test_locality_chore()

void test_locality_chore ( void )

Definition at line 342 of file locality.c.

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◆ tick()

static void tick	(	struct m0_locality_chore *	chore,
		struct m0_locality *	loc,
		void *	place
	)

static

Definition at line 326 of file locality.c.

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◆ tick_once()

static int tick_once	(	struct m0_fom *	fom,
		int *	x,
		int *	__unused
	)

static

Definition at line 117 of file locality.c.

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Variable Documentation

◆ ast

struct m0_sm_ast ast[NR]

static

Definition at line 44 of file locality.c.

◆ core

uint64_t core[NR]

static

Definition at line 41 of file locality.c.

◆ entered

int entered

static

Definition at line 279 of file locality.c.

◆ expected

int expected

static

Definition at line 102 of file locality.c.

◆ free_func_called

bool free_func_called

static

Definition at line 48 of file locality.c.

◆ has0

bool has0

static

Definition at line 285 of file locality.c.

◆ hoarded

struct m0_atomic64 hoarded

static

Definition at line 47 of file locality.c.

◆ key

int key

static

Definition at line 283 of file locality.c.

◆ key0

int key0

static

Definition at line 282 of file locality.c.

◆ keyother

int keyother

static

Definition at line 284 of file locality.c.

◆ left

int left

static

Definition at line 280 of file locality.c.

◆ lock

struct m0_mutex lock

static

Definition at line 42 of file locality.c.

◆ passed

bool passed[NR]

static

Definition at line 40 of file locality.c.

◆ reqh

struct m0_reqh reqh

static

Definition at line 45 of file locality.c.

◆ s

struct m0_fom_simple s[NR]

static

Definition at line 46 of file locality.c.

◆ sem

struct m0_semaphore sem[NR]

static

Definition at line 43 of file locality.c.

◆ semisimple_conf

struct m0_sm_conf semisimple_conf

static

Initial value:

= {
        .scf_name      = "semisimple fom",
        .scf_nr_states = ARRAY_SIZE(semisimple_phases),
        .scf_state     = semisimple_phases
}

Definition at line 158 of file locality.c.

◆ semisimple_phases

struct m0_sm_state_descr semisimple_phases[]

static

Initial value:

= {
        [M0_FOM_PHASE_INIT] = {
                .sd_name      = "init",
                .sd_allowed   = M0_BITS(SEMISIMPLE_S0),
                .sd_flags     = M0_SDF_INITIAL
        },
        [SEMISIMPLE_S0] = {
                .sd_name      = "ss0",
                .sd_allowed   = M0_BITS(SEMISIMPLE_S1)
        },
        [SEMISIMPLE_S1] = {
                .sd_name      = "ss1",
                .sd_allowed   = M0_BITS(SEMISIMPLE_S1, SEMISIMPLE_S2)
        },
        [SEMISIMPLE_S2] = {
                .sd_name      = "ss2",
                .sd_allowed   = M0_BITS(M0_FOM_PHASE_FINISH)
        },
        [M0_FOM_PHASE_FINISH] = {
                .sd_name      = "done",
                .sd_flags     = M0_SDF_TERMINAL
        }
}

Definition at line 134 of file locality.c.

◆ ticked

int ticked

static

Definition at line 281 of file locality.c.

Enumerations

Functions

Variables

Enumeration Type Documentation

◆ anonymous enum

◆ anonymous enum

Function Documentation

◆ _cb0()

◆ cat_tick()

◆ ctor()

◆ enter()

◆ fom_simple_svc_start()

◆ free_func()

◆ leave()

◆ m0_ut__reqh_fini()

◆ m0_ut__reqh_init()

◆ nosys()

◆ semisimple_tick()

◆ simple_tick()

◆ test_locality()

◆ test_locality_chore()

◆ tick()

◆ tick_once()

Variable Documentation

◆ ast

◆ core

◆ entered

◆ expected

◆ free_func_called

◆ has0

◆ hoarded

◆ key

◆ key0

◆ keyother

◆ left

◆ lock

◆ passed

◆ reqh

◆ s

◆ sem

◆ semisimple_conf

◆ semisimple_phases

◆ ticked