diff options
Diffstat (limited to 'xlators/features/bit-rot/src/bitd/bit-rot.h')
| -rw-r--r-- | xlators/features/bit-rot/src/bitd/bit-rot.h | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/xlators/features/bit-rot/src/bitd/bit-rot.h b/xlators/features/bit-rot/src/bitd/bit-rot.h index 7be4398d00d..d4742f4fea4 100644 --- a/xlators/features/bit-rot/src/bitd/bit-rot.h +++ b/xlators/features/bit-rot/src/bitd/bit-rot.h @@ -71,7 +71,18 @@ struct br_scanfs { struct gf_tw_timer_list *timer; }; +/* just need three states to track child status */ +typedef enum br_child_state { + BR_CHILD_STATE_CONNECTED = 1, + BR_CHILD_STATE_INITIALIZING, + BR_CHILD_STATE_CONNFAILED, + BR_CHILD_STATE_DISCONNECTED, +} br_child_state_t; + struct br_child { + gf_lock_t lock; + br_child_state_t c_state; + char child_up; /* Indicates whether this child is up or not */ xlator_t *xl; /* client xlator corresponding to @@ -135,8 +146,8 @@ typedef struct br_obj_n_workers br_obj_n_workers_t; struct br_private { pthread_mutex_t lock; - struct list_head bricks; /* list of bricks from which CHILD_UP - has been received */ + struct list_head bricks; /* list of bricks from which enents + have been received */ struct list_head signing; @@ -202,5 +213,22 @@ br_prepare_loc (xlator_t *, br_child_t *, loc_t *, gf_dirent_t *, loc_t *); gf_boolean_t bitd_is_bad_file (xlator_t *, br_child_t *, loc_t *, fd_t *); +static inline void +_br_set_child_state (br_child_t *child, br_child_state_t state) +{ + child->c_state = state; +} + +static inline int +_br_is_child_connected (br_child_t *child) +{ + return (child->c_state == BR_CHILD_STATE_CONNECTED); +} + +static inline int +_br_child_failed_conn (br_child_t *child) +{ + return (child->c_state == BR_CHILD_STATE_CONNFAILED); +} #endif /* __BIT_ROT_H__ */ |