pool_foms.c File Reference

#include "lib/trace.h"
#include "lib/errno.h"
#include "lib/memory.h"
#include "lib/assert.h"
#include "lib/misc.h"
#include "fop/fop.h"
#include "fop/fom_generic.h"
#include "reqh/reqh_service.h"
#include "pool/pool.h"
#include "pool/pool_foms.h"
#include "pool/pool_fops.h"
#include "rpc/rpc_opcodes.h"
#include "motr/setup.h"
#include "conf/diter.h"
#include "conf/helpers.h"

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Macros
#define	M0_TRACE_SUBSYSTEM   M0_TRACE_SUBSYS_POOL

Functions
static int	poolmach_fom_create (struct m0_fop *fop, struct m0_fom **out, struct m0_reqh *reqh)
static void	poolmach_set_op (struct m0_fom *fom)
static void	poolmach_query_op (struct m0_fom *fom)
static int	poolmach_fom_tick (struct m0_fom *fom)
static size_t	poolmach_fom_home_locality (const struct m0_fom *fom)
static void	poolmach_fom_fini (struct m0_fom *fom)

Variables
static const struct m0_fom_ops	poolmach_ops
const struct m0_fom_type_ops	poolmach_fom_type_ops
struct m0_sm_state_descr	poolmach_phases []
const struct m0_sm_conf	poolmach_conf

Macro Definition Documentation

M0_TRACE_SUBSYSTEM

#define M0_TRACE_SUBSYSTEM   M0_TRACE_SUBSYS_POOL

Definition at line 22 of file pool_foms.c.

Function Documentation

poolmach_fom_create()

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

static

Definition at line 42 of file pool_foms.c.

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poolmach_fom_fini()

static void poolmach_fom_fini ( struct m0_fom *  fom )

static

Definition at line 216 of file pool_foms.c.

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poolmach_fom_home_locality()

static size_t poolmach_fom_home_locality ( const struct m0_fom *  fom )

static

Definition at line 209 of file pool_foms.c.

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poolmach_fom_tick()

static int poolmach_fom_tick ( struct m0_fom *  fom )

static

Definition at line 182 of file pool_foms.c.

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poolmach_query_op()

static void poolmach_query_op ( struct m0_fom *  fom )

static

Definition at line 126 of file pool_foms.c.

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poolmach_set_op()

static void poolmach_set_op ( struct m0_fom *  fom )

static

Definition at line 80 of file pool_foms.c.

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Variable Documentation

poolmach_conf

const struct m0_sm_conf poolmach_conf

Initial value:

= {
        .scf_name      = "poolmach",
        .scf_nr_states = ARRAY_SIZE(poolmach_phases),
        .scf_state     = poolmach_phases
}

Definition at line 245 of file pool_foms.c.

poolmach_fom_type_ops

const struct m0_fom_type_ops poolmach_fom_type_ops

Initial value:

= {
        .fto_create = poolmach_fom_create
}

I/O FOM type operation vector.

Definition at line 234 of file pool_foms.c.

poolmach_ops

static const struct m0_fom_ops poolmach_ops

static

Initial value:

= {
        .fo_fini          = poolmach_fom_fini,
        .fo_tick          = poolmach_fom_tick,
        .fo_home_locality = poolmach_fom_home_locality
}

I/O FOM operation vector.

Definition at line 40 of file pool_foms.c.

poolmach_phases

struct m0_sm_state_descr poolmach_phases[]

Initial value:

= {
        [M0_FOPH_POOLMACH_FOM_EXEC] = {
                .sd_name    = "Pool Machine query/set",
                .sd_allowed = M0_BITS(M0_FOPH_SUCCESS, M0_FOPH_FAILURE)
        }
}

Definition at line 238 of file pool_foms.c.