drivers/md/dm-mpath.c

1686

struct path_selector *ps = &pgpath->pg->ps;

drivers/md/dm-mpath.c

1730

struct path_selector *ps = &pgpath->pg->ps;

drivers/md/dm-mpath.c

204

struct path_selector *ps = &pg->ps;

drivers/md/dm-mpath.c

63

struct path_selector ps;

drivers/md/dm-mpath.c

925

static struct pgpath *parse_path(struct dm_arg_set *as, struct path_selector *ps,

drivers/md/dm-path-selector.h

56

int (*create)(struct path_selector *ps, unsigned int argc, char **argv);

drivers/md/dm-path-selector.h

57

void (*destroy)(struct path_selector *ps);

drivers/md/dm-path-selector.h

63

int (*add_path)(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-path-selector.h

70

struct dm_path *(*select_path)(struct path_selector *ps, size_t nr_bytes);

drivers/md/dm-path-selector.h

75

void (*fail_path)(struct path_selector *ps, struct dm_path *p);

drivers/md/dm-path-selector.h

80

int (*reinstate_path)(struct path_selector *ps, struct dm_path *p);

drivers/md/dm-path-selector.h

86

int (*status)(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-path-selector.h

89

int (*start_io)(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-path-selector.h

91

int (*end_io)(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-historical-service-time.c

147

static u64 hst_weight(struct path_selector *ps, u64 delta)

drivers/md/dm-ps-historical-service-time.c

162

static void hst_set_weights(struct path_selector *ps, unsigned int base)

drivers/md/dm-ps-historical-service-time.c

175

static int hst_create(struct path_selector *ps, unsigned int argc, char **argv)

drivers/md/dm-ps-historical-service-time.c

227

static void hst_destroy(struct path_selector *ps)

drivers/md/dm-ps-historical-service-time.c

237

static int hst_status(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-historical-service-time.c

267

static int hst_add_path(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-historical-service-time.c

319

static void hst_fail_path(struct path_selector *ps, struct dm_path *path)

drivers/md/dm-ps-historical-service-time.c

331

static int hst_reinstate_path(struct path_selector *ps, struct dm_path *path)

drivers/md/dm-ps-historical-service-time.c

368

u64 time_now, struct path_selector *ps)

drivers/md/dm-ps-historical-service-time.c

430

static struct dm_path *hst_select_path(struct path_selector *ps,

drivers/md/dm-ps-historical-service-time.c

461

static int hst_start_io(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-historical-service-time.c

492

static int hst_end_io(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-io-affinity.c

111

static int ioa_create(struct path_selector *ps, unsigned int argc, char **argv)

drivers/md/dm-ps-io-affinity.c

137

static void ioa_destroy(struct path_selector *ps)

drivers/md/dm-ps-io-affinity.c

152

static int ioa_status(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-io-affinity.c

180

static void ioa_fail_path(struct path_selector *ps, struct dm_path *p)

drivers/md/dm-ps-io-affinity.c

187

static int ioa_reinstate_path(struct path_selector *ps, struct dm_path *p)

drivers/md/dm-ps-io-affinity.c

195

static struct dm_path *ioa_select_path(struct path_selector *ps,

drivers/md/dm-ps-io-affinity.c

43

static int ioa_add_path(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-queue-length.c

115

static int ql_add_path(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-queue-length.c

164

static void ql_fail_path(struct path_selector *ps, struct dm_path *path)

drivers/md/dm-ps-queue-length.c

175

static int ql_reinstate_path(struct path_selector *ps, struct dm_path *path)

drivers/md/dm-ps-queue-length.c

191

static struct dm_path *ql_select_path(struct path_selector *ps, size_t nr_bytes)

drivers/md/dm-ps-queue-length.c

223

static int ql_start_io(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-queue-length.c

233

static int ql_end_io(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-queue-length.c

56

static int ql_create(struct path_selector *ps, unsigned int argc, char **argv)

drivers/md/dm-ps-queue-length.c

77

static void ql_destroy(struct path_selector *ps)

drivers/md/dm-ps-queue-length.c

87

static int ql_status(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-round-robin.c

121

static int rr_add_path(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-round-robin.c

165

static void rr_fail_path(struct path_selector *ps, struct dm_path *p)

drivers/md/dm-ps-round-robin.c

176

static int rr_reinstate_path(struct path_selector *ps, struct dm_path *p)

drivers/md/dm-ps-round-robin.c

189

static struct dm_path *rr_select_path(struct path_selector *ps, size_t nr_bytes)

drivers/md/dm-ps-round-robin.c

69

static int rr_create(struct path_selector *ps, unsigned int argc, char **argv)

drivers/md/dm-ps-round-robin.c

81

static void rr_destroy(struct path_selector *ps)

drivers/md/dm-ps-round-robin.c

91

static int rr_status(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-service-time.c

112

static int st_add_path(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-service-time.c

176

static void st_fail_path(struct path_selector *ps, struct dm_path *path)

drivers/md/dm-ps-service-time.c

187

static int st_reinstate_path(struct path_selector *ps, struct dm_path *path)

drivers/md/dm-ps-service-time.c

277

static struct dm_path *st_select_path(struct path_selector *ps, size_t nr_bytes)

drivers/md/dm-ps-service-time.c

304

static int st_start_io(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-service-time.c

314

static int st_end_io(struct path_selector *ps, struct dm_path *path,

drivers/md/dm-ps-service-time.c

52

static int st_create(struct path_selector *ps, unsigned int argc, char **argv)

drivers/md/dm-ps-service-time.c

73

static void st_destroy(struct path_selector *ps)

drivers/md/dm-ps-service-time.c

83

static int st_status(struct path_selector *ps, struct dm_path *path,