plugin_dock_fom.c File Reference

#include "lib/trace.h"
#include "motr/magic.h"
#include "lib/misc.h"
#include "lib/errno.h"
#include "lib/memory.h"
#include "rpc/rpc_opcodes.h"
#include "fop/fom.h"
#include "fop/fop.h"
#include "fdmi/fdmi.h"
#include "fdmi/plugin_dock.h"
#include "fdmi/plugin_dock_internal.h"
#include "fdmi/fops.h"
#include "fdmi/service.h"

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Macros
#define	M0_TRACE_SUBSYSTEM   M0_TRACE_SUBSYS_FDMI

Enumerations
enum	fdmi_plugin_dock_fom_phase { FDMI_PLG_DOCK_FOM_INIT = M0_FOM_PHASE_INIT, FDMI_PLG_DOCK_FOM_FINI = M0_FOM_PHASE_FINISH, FDMI_PLG_DOCK_FOM_FEED_PLUGINS_WITH_REC, FDMI_PLG_DOCK_FOM_FINISH_WITH_REC }

Functions
static int	pdock_fom_create (struct m0_fop *fop, struct m0_fom **out, struct m0_reqh *reqh)
const struct m0_fom_type_ops *	m0_fdmi__pdock_fom_type_ops_get (void)
static void	pdock_fom_fini (struct m0_fom *fom)
static int	pdock_fom_tick (struct m0_fom *fom)
static size_t	pdock_fom_home_locality (const struct m0_fom *fom)
static int	pdock_fom_tick__init (struct m0_fom *fom)
static int	pdock_fom_tick__feed_plugin_with_rec (struct m0_fom *fom)
static int	pdock_fom_tick__finish_with_rec (struct m0_fom *fom)
M0_INTERNAL int	m0_fdmi__plugin_dock_fom_init (void)

Variables
static const struct m0_fom_type_ops	pdock_fom_type_ops
static struct m0_fom_type	pdock_fom_type
static struct m0_sm_state_descr	fdmi_plugin_dock_state_descr []
const struct m0_sm_conf	fdmi_plugin_dock_fom_sm_conf
static const struct m0_fom_ops	pdock_fom_ops

Macro Definition Documentation

M0_TRACE_SUBSYSTEM

#define M0_TRACE_SUBSYSTEM   M0_TRACE_SUBSYS_FDMI

Definition at line 23 of file plugin_dock_fom.c.

Enumeration Type Documentation

fdmi_plugin_dock_fom_phase

enum fdmi_plugin_dock_fom_phase

Enumerator
FDMI_PLG_DOCK_FOM_INIT
FDMI_PLG_DOCK_FOM_FINI
FDMI_PLG_DOCK_FOM_FEED_PLUGINS_WITH_REC
FDMI_PLG_DOCK_FOM_FINISH_WITH_REC

Definition at line 44 of file plugin_dock_fom.c.

Function Documentation

pdock_fom_create()

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

static

Definition at line 105 of file plugin_dock_fom.c.

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pdock_fom_fini()

static void pdock_fom_fini ( struct m0_fom *  fom )

static

Definition at line 201 of file plugin_dock_fom.c.

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pdock_fom_home_locality()

static size_t pdock_fom_home_locality ( const struct m0_fom *  fom )

static

Definition at line 406 of file plugin_dock_fom.c.

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pdock_fom_tick()

static int pdock_fom_tick ( struct m0_fom *  fom )

static

Definition at line 377 of file plugin_dock_fom.c.

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pdock_fom_tick__feed_plugin_with_rec()

static int pdock_fom_tick__feed_plugin_with_rec ( struct m0_fom *  fom )

static

Definition at line 251 of file plugin_dock_fom.c.

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pdock_fom_tick__finish_with_rec()

static int pdock_fom_tick__finish_with_rec ( struct m0_fom *  fom )

static

Release record reg refc: in case there was no feed done the record ref is going to be destroyed immediately, otherwise this will happen when the last release request is replied.

Blocking fom is done to handle possible posting release request, therefore possible blocking on rpc connect when posting.

Definition at line 337 of file plugin_dock_fom.c.

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pdock_fom_tick__init()

static int pdock_fom_tick__init ( struct m0_fom *  fom )

static

Definition at line 220 of file plugin_dock_fom.c.

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Variable Documentation

fdmi_plugin_dock_fom_sm_conf

const struct m0_sm_conf fdmi_plugin_dock_fom_sm_conf

Initial value:

= {
        .scf_name = "fdmi-plugin-dock-fom-sm",
        .scf_nr_states = ARRAY_SIZE(fdmi_plugin_dock_state_descr),
        .scf_state = fdmi_plugin_dock_state_descr
}

Definition at line 89 of file plugin_dock_fom.c.

fdmi_plugin_dock_state_descr

struct m0_sm_state_descr fdmi_plugin_dock_state_descr[]

static

Initial value:

= {
        [FDMI_PLG_DOCK_FOM_INIT] = {
                .sd_flags       = M0_SDF_INITIAL,
                .sd_name        = "Init",
                .sd_allowed     =

        },

        [FDMI_PLG_DOCK_FOM_FINI] = {
                .sd_flags       = M0_SDF_TERMINAL,
                .sd_name        = "Fini",
                .sd_allowed     = 0
        },

        [FDMI_PLG_DOCK_FOM_FEED_PLUGINS_WITH_REC] = {
                .sd_flags       = 0,
                .sd_name        = "Feed Plugins With Record",
                .sd_allowed     = M0_BITS(FDMI_PLG_DOCK_FOM_FINISH_WITH_REC)
        },

        [FDMI_PLG_DOCK_FOM_FINISH_WITH_REC] = {
                .sd_flags       = 0,
                .sd_name        = "Finish With Record",
                .sd_allowed     = M0_BITS(FDMI_PLG_DOCK_FOM_FINI)
        },
}

Definition at line 62 of file plugin_dock_fom.c.

pdock_fom_ops

const struct m0_fom_ops pdock_fom_ops

static

Initial value:

= {
        .fo_fini          = pdock_fom_fini,
        .fo_tick          = pdock_fom_tick,
        .fo_home_locality = pdock_fom_home_locality,
}

Definition at line 99 of file plugin_dock_fom.c.

pdock_fom_type

struct m0_fom_type pdock_fom_type

static

Definition at line 60 of file plugin_dock_fom.c.

pdock_fom_type_ops

const struct m0_fom_type_ops pdock_fom_type_ops

static

Initial value:

= {
        .fto_create = pdock_fom_create,
}

Definition at line 51 of file plugin_dock_fom.c.