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-rw-r--r--xlators/mgmt/glusterd/src/glusterd-op-sm.h304
1 files changed, 152 insertions, 152 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.h b/xlators/mgmt/glusterd/src/glusterd-op-sm.h
index 92a604b680c..4fcaff1c8ba 100644
--- a/xlators/mgmt/glusterd/src/glusterd-op-sm.h
+++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.h
@@ -10,7 +10,6 @@
#ifndef _GLUSTERD_OP_SM_H_
#define _GLUSTERD_OP_SM_H_
-
#include <pthread.h>
#include "compat-uuid.h"
@@ -23,292 +22,293 @@
#include "protocol-common.h"
#include "glusterd-hooks.h"
-#define GD_OP_PROTECTED (0x02)
-#define GD_OP_UNPROTECTED (0x04)
+#define GD_OP_PROTECTED (0x02)
+#define GD_OP_UNPROTECTED (0x04)
typedef enum glusterd_op_sm_state_ {
- GD_OP_STATE_DEFAULT = 0,
- GD_OP_STATE_LOCK_SENT,
- GD_OP_STATE_LOCKED,
- GD_OP_STATE_STAGE_OP_SENT,
- GD_OP_STATE_STAGED,
- GD_OP_STATE_COMMIT_OP_SENT,
- GD_OP_STATE_COMMITED,
- GD_OP_STATE_UNLOCK_SENT,
- GD_OP_STATE_STAGE_OP_FAILED,
- GD_OP_STATE_COMMIT_OP_FAILED,
- GD_OP_STATE_BRICK_OP_SENT,
- GD_OP_STATE_BRICK_OP_FAILED,
- GD_OP_STATE_BRICK_COMMITTED,
- GD_OP_STATE_BRICK_COMMIT_FAILED,
- GD_OP_STATE_ACK_DRAIN,
- GD_OP_STATE_MAX,
+ GD_OP_STATE_DEFAULT = 0,
+ GD_OP_STATE_LOCK_SENT,
+ GD_OP_STATE_LOCKED,
+ GD_OP_STATE_STAGE_OP_SENT,
+ GD_OP_STATE_STAGED,
+ GD_OP_STATE_COMMIT_OP_SENT,
+ GD_OP_STATE_COMMITED,
+ GD_OP_STATE_UNLOCK_SENT,
+ GD_OP_STATE_STAGE_OP_FAILED,
+ GD_OP_STATE_COMMIT_OP_FAILED,
+ GD_OP_STATE_BRICK_OP_SENT,
+ GD_OP_STATE_BRICK_OP_FAILED,
+ GD_OP_STATE_BRICK_COMMITTED,
+ GD_OP_STATE_BRICK_COMMIT_FAILED,
+ GD_OP_STATE_ACK_DRAIN,
+ GD_OP_STATE_MAX,
} glusterd_op_sm_state_t;
typedef enum glusterd_op_sm_event_type_ {
- GD_OP_EVENT_NONE = 0,
- GD_OP_EVENT_START_LOCK,
- GD_OP_EVENT_LOCK,
- GD_OP_EVENT_RCVD_ACC,
- GD_OP_EVENT_ALL_ACC,
- GD_OP_EVENT_STAGE_ACC,
- GD_OP_EVENT_COMMIT_ACC,
- GD_OP_EVENT_RCVD_RJT,
- GD_OP_EVENT_STAGE_OP,
- GD_OP_EVENT_COMMIT_OP,
- GD_OP_EVENT_UNLOCK,
- GD_OP_EVENT_START_UNLOCK,
- GD_OP_EVENT_ALL_ACK,
- GD_OP_EVENT_LOCAL_UNLOCK_NO_RESP,
- GD_OP_EVENT_MAX
+ GD_OP_EVENT_NONE = 0,
+ GD_OP_EVENT_START_LOCK,
+ GD_OP_EVENT_LOCK,
+ GD_OP_EVENT_RCVD_ACC,
+ GD_OP_EVENT_ALL_ACC,
+ GD_OP_EVENT_STAGE_ACC,
+ GD_OP_EVENT_COMMIT_ACC,
+ GD_OP_EVENT_RCVD_RJT,
+ GD_OP_EVENT_STAGE_OP,
+ GD_OP_EVENT_COMMIT_OP,
+ GD_OP_EVENT_UNLOCK,
+ GD_OP_EVENT_START_UNLOCK,
+ GD_OP_EVENT_ALL_ACK,
+ GD_OP_EVENT_LOCAL_UNLOCK_NO_RESP,
+ GD_OP_EVENT_MAX
} glusterd_op_sm_event_type_t;
-
struct glusterd_op_sm_event_ {
- struct cds_list_head list;
- void *ctx;
- glusterd_op_sm_event_type_t event;
- uuid_t txn_id;
+ struct cds_list_head list;
+ void *ctx;
+ glusterd_op_sm_event_type_t event;
+ uuid_t txn_id;
};
typedef struct glusterd_op_sm_event_ glusterd_op_sm_event_t;
-typedef int (*glusterd_op_sm_ac_fn) (glusterd_op_sm_event_t *, void *);
+typedef int (*glusterd_op_sm_ac_fn)(glusterd_op_sm_event_t *, void *);
typedef struct glusterd_op_sm_ {
- glusterd_op_sm_state_t next_state;
- glusterd_op_sm_ac_fn handler;
+ glusterd_op_sm_state_t next_state;
+ glusterd_op_sm_ac_fn handler;
} glusterd_op_sm_t;
typedef struct glusterd_op_sm_state_info_ {
- glusterd_op_sm_state_t state;
- struct timeval time;
+ glusterd_op_sm_state_t state;
+ struct timeval time;
} glusterd_op_sm_state_info_t;
struct glusterd_op_info_ {
- glusterd_op_sm_state_info_t state;
- int32_t pending_count;
- int32_t brick_pending_count;
- int32_t op_count;
- /* op is an enum, glusterd_op_t or glusterd_op_sm_state_info_t */
- int op;
- struct cds_list_head op_peers;
- void *op_ctx;
- rpcsvc_request_t *req;
- int32_t op_ret;
- int32_t op_errno;
- char *op_errstr;
- struct cds_list_head pending_bricks;
- uint32_t txn_generation;
- gf_boolean_t skip_locking;
+ glusterd_op_sm_state_info_t state;
+ int32_t pending_count;
+ int32_t brick_pending_count;
+ int32_t op_count;
+ /* op is an enum, glusterd_op_t or glusterd_op_sm_state_info_t */
+ int op;
+ struct cds_list_head op_peers;
+ void *op_ctx;
+ rpcsvc_request_t *req;
+ int32_t op_ret;
+ int32_t op_errno;
+ char *op_errstr;
+ struct cds_list_head pending_bricks;
+ uint32_t txn_generation;
+ gf_boolean_t skip_locking;
};
typedef struct glusterd_op_info_ glusterd_op_info_t;
struct glusterd_op_log_filename_ctx_ {
- char volume_name[GD_VOLUME_NAME_MAX];
- char brick[GD_VOLUME_NAME_MAX];
- char path[PATH_MAX];
+ char volume_name[GD_VOLUME_NAME_MAX];
+ char brick[GD_VOLUME_NAME_MAX];
+ char path[PATH_MAX];
};
typedef struct glusterd_op_log_filename_ctx_ glusterd_op_log_filename_ctx_t;
struct glusterd_op_lock_ctx_ {
- uuid_t uuid;
- dict_t *dict;
- rpcsvc_request_t *req;
+ uuid_t uuid;
+ dict_t *dict;
+ rpcsvc_request_t *req;
};
typedef struct glusterd_op_lock_ctx_ glusterd_op_lock_ctx_t;
struct glusterd_req_ctx_ {
- rpcsvc_request_t *req;
- u_char uuid[16];
- int op;
- dict_t *dict;
+ rpcsvc_request_t *req;
+ u_char uuid[16];
+ int op;
+ dict_t *dict;
};
typedef struct glusterd_req_ctx_ glusterd_req_ctx_t;
typedef struct glusterd_op_brick_rsp_ctx_ {
- int op_ret;
- char *op_errstr;
- dict_t *rsp_dict;
- glusterd_req_ctx_t *commit_ctx;
- glusterd_pending_node_t *pending_node;
+ int op_ret;
+ char *op_errstr;
+ dict_t *rsp_dict;
+ glusterd_req_ctx_t *commit_ctx;
+ glusterd_pending_node_t *pending_node;
} glusterd_op_brick_rsp_ctx_t;
typedef struct glusterd_pr_brick_rsp_conv_t {
- int count;
- dict_t *dict;
+ int count;
+ dict_t *dict;
} glusterd_pr_brick_rsp_conv_t;
typedef struct glusterd_heal_rsp_conv_ {
- dict_t *dict;
- glusterd_volinfo_t *volinfo;
- xlator_t *this;
+ dict_t *dict;
+ glusterd_volinfo_t *volinfo;
+ xlator_t *this;
} glusterd_heal_rsp_conv_t;
typedef struct glusterd_status_rsp_conv_ {
- int count;
- int brick_index_max;
- int other_count;
- dict_t *dict;
+ int count;
+ int brick_index_max;
+ int other_count;
+ dict_t *dict;
} glusterd_status_rsp_conv_t;
-
typedef struct glusterd_txn_opinfo_object_ {
- glusterd_op_info_t opinfo;
+ glusterd_op_info_t opinfo;
} glusterd_txn_opinfo_obj;
typedef enum cli_cmd_type_ {
- PER_HEAL_XL,
- ALL_HEAL_XL,
- } cli_cmd_type;
+ PER_HEAL_XL,
+ ALL_HEAL_XL,
+} cli_cmd_type;
typedef struct glusterd_all_volume_options {
- char *option;
- char *dflt_val;
+ char *option;
+ char *dflt_val;
} glusterd_all_vol_opts;
int
-glusterd_op_commit_hook (glusterd_op_t op, dict_t *op_ctx,
- glusterd_commit_hook_type_t type);
+glusterd_op_commit_hook(glusterd_op_t op, dict_t *op_ctx,
+ glusterd_commit_hook_type_t type);
int
-glusterd_op_sm_new_event (glusterd_op_sm_event_type_t event_type,
- glusterd_op_sm_event_t **new_event);
+glusterd_op_sm_new_event(glusterd_op_sm_event_type_t event_type,
+ glusterd_op_sm_event_t **new_event);
int
-glusterd_op_sm_inject_event (glusterd_op_sm_event_type_t event_type,
- uuid_t *txn_id, void *ctx);
+glusterd_op_sm_inject_event(glusterd_op_sm_event_type_t event_type,
+ uuid_t *txn_id, void *ctx);
int
-glusterd_op_sm_init ();
+glusterd_op_sm_init();
int
-glusterd_op_sm ();
+glusterd_op_sm();
int32_t
-glusterd_op_set_ctx (void *ctx);
+glusterd_op_set_ctx(void *ctx);
int32_t
-glusterd_op_set_op (glusterd_op_t op);
+glusterd_op_set_op(glusterd_op_t op);
int
-glusterd_op_build_payload (dict_t **req, char **op_errstr, dict_t *op_ctx);
+glusterd_op_build_payload(dict_t **req, char **op_errstr, dict_t *op_ctx);
int32_t
-glusterd_op_stage_validate (glusterd_op_t op, dict_t *req, char **op_errstr,
- dict_t *rsp_dict);
+glusterd_op_stage_validate(glusterd_op_t op, dict_t *req, char **op_errstr,
+ dict_t *rsp_dict);
int32_t
-glusterd_op_commit_perform (glusterd_op_t op, dict_t *req, char **op_errstr,
- dict_t* dict);
+glusterd_op_commit_perform(glusterd_op_t op, dict_t *req, char **op_errstr,
+ dict_t *dict);
int32_t
-glusterd_op_txn_begin (rpcsvc_request_t *req, glusterd_op_t op, void *ctx,
- char *err_str, size_t err_len);
+glusterd_op_txn_begin(rpcsvc_request_t *req, glusterd_op_t op, void *ctx,
+ char *err_str, size_t err_len);
int32_t
-glusterd_op_txn_complete ();
+glusterd_op_txn_complete();
void *
-glusterd_op_get_ctx ();
+glusterd_op_get_ctx();
int32_t
-glusterd_op_set_req (rpcsvc_request_t *req);
+glusterd_op_set_req(rpcsvc_request_t *req);
int32_t
-glusterd_op_send_cli_response (glusterd_op_t op, int32_t op_ret,
- int32_t op_errno, rpcsvc_request_t *req,
- void *ctx, char *op_errstr);
+glusterd_op_send_cli_response(glusterd_op_t op, int32_t op_ret,
+ int32_t op_errno, rpcsvc_request_t *req,
+ void *ctx, char *op_errstr);
int32_t
-glusterd_op_get_op ();
+glusterd_op_get_op();
int32_t
-glusterd_op_clear_op ();
+glusterd_op_clear_op();
int32_t
-glusterd_op_free_ctx (glusterd_op_t op, void *ctx);
+glusterd_op_free_ctx(glusterd_op_t op, void *ctx);
int
glusterd_check_option_exists(char *optstring, char **completion);
int
-set_xlator_option (dict_t *dict, char *key, char *value);
+set_xlator_option(dict_t *dict, char *key, char *value);
-char*
-glusterd_op_sm_state_name_get (int state);
+char *
+glusterd_op_sm_state_name_get(int state);
-char*
-glusterd_op_sm_event_name_get (int event);
+char *
+glusterd_op_sm_event_name_get(int event);
int32_t
-glusterd_op_bricks_select (glusterd_op_t op, dict_t *dict, char **op_errstr,
- struct cds_list_head *selected, dict_t *rsp_dict);
+glusterd_op_bricks_select(glusterd_op_t op, dict_t *dict, char **op_errstr,
+ struct cds_list_head *selected, dict_t *rsp_dict);
int
-glusterd_brick_op_build_payload (glusterd_op_t op, glusterd_brickinfo_t *brickinfo,
- gd1_mgmt_brick_op_req **req, dict_t *dict);
+glusterd_brick_op_build_payload(glusterd_op_t op,
+ glusterd_brickinfo_t *brickinfo,
+ gd1_mgmt_brick_op_req **req, dict_t *dict);
int
-glusterd_node_op_build_payload (glusterd_op_t op, gd1_mgmt_brick_op_req **req,
+glusterd_node_op_build_payload(glusterd_op_t op, gd1_mgmt_brick_op_req **req,
dict_t *dict);
int32_t
-glusterd_handle_brick_rsp (void *pending_entry, glusterd_op_t op,
- dict_t *rsp_dict, dict_t *ctx_dict, char **op_errstr,
- gd_node_type type);
+glusterd_handle_brick_rsp(void *pending_entry, glusterd_op_t op,
+ dict_t *rsp_dict, dict_t *ctx_dict, char **op_errstr,
+ gd_node_type type);
-dict_t*
-glusterd_op_init_commit_rsp_dict (glusterd_op_t op);
+dict_t *
+glusterd_op_init_commit_rsp_dict(glusterd_op_t op);
void
-glusterd_op_modify_op_ctx (glusterd_op_t op, void *op_ctx);
+glusterd_op_modify_op_ctx(glusterd_op_t op, void *op_ctx);
void
-glusterd_op_perform_detach_tier (glusterd_volinfo_t *volinfo);
+glusterd_op_perform_detach_tier(glusterd_volinfo_t *volinfo);
int
-glusterd_set_detach_bricks (dict_t *dict, glusterd_volinfo_t *volinfo);
+glusterd_set_detach_bricks(dict_t *dict, glusterd_volinfo_t *volinfo);
int32_t
-glusterd_volume_stats_read_perf (char *brick_path, int32_t blk_size,
- int32_t blk_count, double *throughput, double *time);
+glusterd_volume_stats_read_perf(char *brick_path, int32_t blk_size,
+ int32_t blk_count, double *throughput,
+ double *time);
int32_t
-glusterd_volume_stats_write_perf (char *brick_path, int32_t blk_size,
- int32_t blk_count, double *throughput, double *time);
+glusterd_volume_stats_write_perf(char *brick_path, int32_t blk_size,
+ int32_t blk_count, double *throughput,
+ double *time);
gf_boolean_t
-glusterd_is_volume_started (glusterd_volinfo_t *volinfo);
+glusterd_is_volume_started(glusterd_volinfo_t *volinfo);
int
-glusterd_start_bricks (glusterd_volinfo_t *volinfo);
+glusterd_start_bricks(glusterd_volinfo_t *volinfo);
gf_boolean_t
-glusterd_are_all_volumes_stopped ();
+glusterd_are_all_volumes_stopped();
int
-glusterd_stop_bricks (glusterd_volinfo_t *volinfo);
+glusterd_stop_bricks(glusterd_volinfo_t *volinfo);
int
-glusterd_defrag_volume_node_rsp (dict_t *req_dict, dict_t *rsp_dict,
- dict_t *op_ctx);
+glusterd_defrag_volume_node_rsp(dict_t *req_dict, dict_t *rsp_dict,
+ dict_t *op_ctx);
#ifdef HAVE_BD_XLATOR
int
-glusterd_is_valid_vg (glusterd_brickinfo_t *brick, int check_tag, char *msg);
+glusterd_is_valid_vg(glusterd_brickinfo_t *brick, int check_tag, char *msg);
#endif
int32_t
-glusterd_get_txn_opinfo (uuid_t *txn_id, glusterd_op_info_t *opinfo);
+glusterd_get_txn_opinfo(uuid_t *txn_id, glusterd_op_info_t *opinfo);
int32_t
-glusterd_set_txn_opinfo (uuid_t *txn_id, glusterd_op_info_t *opinfo);
+glusterd_set_txn_opinfo(uuid_t *txn_id, glusterd_op_info_t *opinfo);
int32_t
-glusterd_clear_txn_opinfo (uuid_t *txn_id);
+glusterd_clear_txn_opinfo(uuid_t *txn_id);
int32_t
-glusterd_generate_txn_id (dict_t *dict, uuid_t **txn_id);
+glusterd_generate_txn_id(dict_t *dict, uuid_t **txn_id);
void
-glusterd_set_opinfo (char *errstr, int32_t op_errno, int32_t op_ret);
+glusterd_set_opinfo(char *errstr, int32_t op_errno, int32_t op_ret);
int
-glusterd_dict_set_volid (dict_t *dict, char *volname, char **op_errstr);
+glusterd_dict_set_volid(dict_t *dict, char *volname, char **op_errstr);
int32_t
-glusterd_tier_op (xlator_t *this, void *data);
+glusterd_tier_op(xlator_t *this, void *data);
#endif