rconfc_link_fom.c File Reference

#include "lib/trace.h"
#include "lib/finject.h"
#include "rpc/conn.h"
#include "rpc/rpc.h"
#include "rpc/rpc_opcodes.h"
#include "rpc/session.h"
#include "conf/confc.h"
#include "conf/rconfc.h"
#include "conf/rconfc_internal.h"
#include "conf/rconfc_link_fom.h"

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Macros
#define	M0_TRACE_SUBSYSTEM   M0_TRACE_SUBSYS_CONF

Functions
M0_INTERNAL void	rconfc_herd_link_fini (struct rconfc_link *lnk)
static int	rconfc_link_fom_create (struct m0_fop *fop, struct m0_fom **out, struct m0_reqh *reqh)
static void	rconfc_link_fom_clink_cleanup_fini (struct rconfc_link *lnk)
static void	rconfc_link_fom_fini (struct m0_fom *fom)
static size_t	rconfc_link_fom_locality (const struct m0_fom *fom)
static bool	rconfc_link__on_sess_idle (struct m0_clink *clink)
static bool	rconfc_link__on_sess_terminated (struct m0_clink *clink)
static bool	rconfc_link__on_conn_terminated (struct m0_clink *clink)
static void	rconfc_herd_link_fom_wait_on (struct rconfc_link *lnk, int phase)
static int	rconfc_link_fom_tick (struct m0_fom *fom)
M0_INTERNAL int	m0_rconfc_mod_init (void)
M0_INTERNAL void	m0_rconfc_mod_fini (void)

Variables
static struct m0_sm_state_descr	rconfc_link_fom_state_descr []
static const struct m0_sm_conf	rconfc_link_fom_sm_conf
struct m0_fom_type	rconfc_link_fom_type
const struct m0_fom_type_ops	rconfc_link_fom_type_ops
const struct m0_fom_ops	rconfc_link_fom_ops

Macro Definition Documentation

M0_TRACE_SUBSYSTEM

#define M0_TRACE_SUBSYSTEM   M0_TRACE_SUBSYS_CONF

Definition at line 23 of file rconfc_link_fom.c.

Function Documentation

m0_rconfc_mod_fini()

M0_INTERNAL void m0_rconfc_mod_fini

(

void

)

Definition at line 290 of file rconfc_link_fom.c.

m0_rconfc_mod_init()

M0_INTERNAL int m0_rconfc_mod_init

(

void

)

Definition at line 280 of file rconfc_link_fom.c.

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rconfc_herd_link_fom_wait_on()

static void rconfc_herd_link_fom_wait_on ( struct rconfc_link *  lnk, int  phase  )

static

Definition at line 166 of file rconfc_link_fom.c.

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rconfc_link__on_conn_terminated()

static bool rconfc_link__on_conn_terminated ( struct m0_clink *  clink )

static

Definition at line 154 of file rconfc_link_fom.c.

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rconfc_link__on_sess_idle()

static bool rconfc_link__on_sess_idle ( struct m0_clink *  clink )

static

Definition at line 130 of file rconfc_link_fom.c.

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rconfc_link__on_sess_terminated()

static bool rconfc_link__on_sess_terminated ( struct m0_clink *  clink )

static

Definition at line 142 of file rconfc_link_fom.c.

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rconfc_link_fom_clink_cleanup_fini()

static void rconfc_link_fom_clink_cleanup_fini ( struct rconfc_link *  lnk )

static

Definition at line 87 of file rconfc_link_fom.c.

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rconfc_link_fom_create()

static int rconfc_link_fom_create ( struct m0_fop *  fop, struct m0_fom **  out, struct m0_reqh *  reqh  )

static

Definition at line 79 of file rconfc_link_fom.c.

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rconfc_link_fom_fini()

static void rconfc_link_fom_fini ( struct m0_fom *  fom )

static

Definition at line 94 of file rconfc_link_fom.c.

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rconfc_link_fom_locality()

static size_t rconfc_link_fom_locality ( const struct m0_fom *  fom )

static

Definition at line 123 of file rconfc_link_fom.c.

rconfc_link_fom_tick()

static int rconfc_link_fom_tick ( struct m0_fom *  fom )

static

Definition at line 189 of file rconfc_link_fom.c.

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Variable Documentation

rconfc_link_fom_ops

const struct m0_fom_ops rconfc_link_fom_ops

Initial value:

= {
        .fo_fini          = rconfc_link_fom_fini,
        .fo_tick          = rconfc_link_fom_tick,
        .fo_home_locality = rconfc_link_fom_locality
}

Definition at line 274 of file rconfc_link_fom.c.

rconfc_link_fom_sm_conf

const struct m0_sm_conf rconfc_link_fom_sm_conf

static

Initial value:

= {
        .scf_name      = "rconfc_link FOM state machine",
        .scf_nr_states = ARRAY_SIZE(rconfc_link_fom_state_descr),
        .scf_state     = rconfc_link_fom_state_descr,
}

Definition at line 71 of file rconfc_link_fom.c.

rconfc_link_fom_state_descr

struct m0_sm_state_descr rconfc_link_fom_state_descr[]

static

Initial value:

= {
        [M0_RLF_INIT] = {
                .sd_flags   = M0_SDF_INITIAL,
                .sd_name    = "M0_RLF_INIT",
                .sd_allowed = M0_BITS(M0_RLF_SESS_WAIT_IDLE, M0_RLF_FINI)
        },
        [M0_RLF_SESS_WAIT_IDLE] = {
                .sd_flags   = 0,
                .sd_name    = "M0_RLF_SESS_WAIT_IDLE",
                .sd_allowed = M0_BITS(M0_RLF_SESS_TERMINATING, M0_RLF_FINI)
        },
        [M0_RLF_SESS_TERMINATING] = {
                .sd_flags   = 0,
                .sd_name    = "M0_RLF_SESS_TERMINATING",
                .sd_allowed = M0_BITS(M0_RLF_CONN_TERMINATING, M0_RLF_FINI)
        },
        [M0_RLF_CONN_TERMINATING] = {
                .sd_flags   = 0,
                .sd_name    = "M0_RLF_CONN_TERMINATING",
                .sd_allowed = M0_BITS(M0_RLF_FINI)
        },
        [M0_RLF_FINI] = {
                .sd_flags   = M0_SDF_TERMINAL,
                .sd_name    = "M0_RLF_FINI",
                .sd_allowed = 0
        },
}

Definition at line 43 of file rconfc_link_fom.c.

rconfc_link_fom_type

struct m0_fom_type rconfc_link_fom_type

Definition at line 77 of file rconfc_link_fom.c.

rconfc_link_fom_type_ops

const struct m0_fom_type_ops rconfc_link_fom_type_ops

Initial value:

= {
        .fto_create = rconfc_link_fom_create
}

Definition at line 270 of file rconfc_link_fom.c.