diff options
Diffstat (limited to 'xlators/cluster/afr/src/afr.h')
| -rw-r--r-- | xlators/cluster/afr/src/afr.h | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/xlators/cluster/afr/src/afr.h b/xlators/cluster/afr/src/afr.h index 88456562610..d62f9a9caf2 100644 --- a/xlators/cluster/afr/src/afr.h +++ b/xlators/cluster/afr/src/afr.h @@ -42,6 +42,7 @@ #define AFR_LK_HEAL_DOM "afr.lock-heal.domain" #define AFR_HALO_MAX_LATENCY 99999 +#define AFR_ANON_DIR_PREFIX ".glusterfs-anonymous-inode" #define PFLAG_PENDING (1 << 0) #define PFLAG_SBRAIN (1 << 1) @@ -190,7 +191,9 @@ typedef struct _afr_private { struct list_head ta_waitq; struct list_head ta_onwireq; + unsigned char *anon_inode; unsigned char *child_up; + unsigned char *halo_child_up; int64_t *child_latency; unsigned char *local; @@ -274,10 +277,15 @@ typedef struct _afr_private { gf_boolean_t esh_granular; gf_boolean_t consistent_io; gf_boolean_t data_self_heal; /* on/off */ + gf_boolean_t use_anon_inode; /*For lock healing.*/ struct list_head saved_locks; struct list_head lk_healq; + + /*For anon-inode handling */ + char anon_inode_name[NAME_MAX + 1]; + char anon_gfid_str[UUID_SIZE + 1]; } afr_private_t; typedef enum { @@ -900,7 +908,7 @@ typedef struct _afr_local { gf_boolean_t uninherit_done; gf_boolean_t uninherit_value; - /* post-op hook */ + gf_boolean_t disable_delayed_post_op; } transaction; syncbarrier_t barrier; @@ -996,7 +1004,10 @@ afr_inode_read_subvol_set(inode_t *inode, xlator_t *this, int event_generation); int -afr_inode_event_gen_reset(inode_t *inode, xlator_t *this); +__afr_inode_need_refresh_set(inode_t *inode, xlator_t *this); + +int +afr_inode_need_refresh_set(inode_t *inode, xlator_t *this); int afr_read_subvol_select_by_policy(inode_t *inode, xlator_t *this, @@ -1267,8 +1278,8 @@ int afr_inode_split_brain_choice_set(inode_t *inode, xlator_t *this, int spb_choice); int -afr_inode_split_brain_choice_get(inode_t *inode, xlator_t *this, - int *spb_choice); +afr_split_brain_read_subvol_get(inode_t *inode, xlator_t *this, + call_frame_t *frame, int *spb_subvol); int afr_get_child_index_from_name(xlator_t *this, char *name); @@ -1353,7 +1364,7 @@ int afr_set_inode_local(xlator_t *this, afr_local_t *local, inode_t *inode); int -afr_fill_ta_loc(xlator_t *this, loc_t *loc); +afr_fill_ta_loc(xlator_t *this, loc_t *loc, gf_boolean_t is_gfid_based_fop); int afr_ta_post_op_lock(xlator_t *this, loc_t *loc); @@ -1401,4 +1412,12 @@ afr_is_lock_mode_mandatory(dict_t *xdata); void afr_dom_lock_release(call_frame_t *frame); + +void +afr_fill_success_replies(afr_local_t *local, afr_private_t *priv, + unsigned char *replies); + +gf_boolean_t +afr_is_private_directory(afr_private_t *priv, uuid_t pargfid, const char *name, + pid_t pid); #endif /* __AFR_H__ */ |