diff options
| author | Pranith Kumar K <pranithk@gluster.com> | 2011-08-20 15:48:27 +0530 |
|---|---|---|
| committer | Vijay Bellur <vijay@gluster.com> | 2011-08-20 06:42:55 -0700 |
| commit | 1af420c700fbc49b65cf7faceb3270e81cd991ce (patch) | |
| tree | ee0dcfe62b4965191424b3121a4dd126e81260b8 /xlators/cluster/afr/src/afr-self-heal-common.h | |
| parent | 2ebacdfdd3c39bf2d3139cb7d811356758a2350a (diff) | |
cluster/afr: Perform self-heal without locking the whole file
Change-Id: I206571c77f2d7b3c9f9d7bb82a936366fd99ce5c
BUG: 3182
Reviewed-on: http://review.gluster.com/141
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vijay@gluster.com>
Diffstat (limited to 'xlators/cluster/afr/src/afr-self-heal-common.h')
| -rw-r--r-- | xlators/cluster/afr/src/afr-self-heal-common.h | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-common.h b/xlators/cluster/afr/src/afr-self-heal-common.h index 043ebea2d..3df5f0a0a 100644 --- a/xlators/cluster/afr/src/afr-self-heal-common.h +++ b/xlators/cluster/afr/src/afr-self-heal-common.h @@ -53,7 +53,7 @@ afr_build_pending_matrix (char **pending_key, int32_t **pending_matrix, void afr_sh_pending_to_delta (afr_private_t *priv, dict_t **xattr, - int32_t *delta_matrix[], int success[], + int32_t *delta_matrix[], unsigned char success[], int child_count, afr_transaction_type type); int @@ -82,6 +82,15 @@ afr_build_sources (xlator_t *xlator, dict_t **xattr, struct iatt *bufs, int32_t *success_children, afr_transaction_type type); void afr_sh_common_reset (afr_self_heal_t *sh, unsigned int child_count); + +void +afr_sh_common_lookup_resp_handler (call_frame_t *frame, void *cookie, + xlator_t *this, + int32_t op_ret, int32_t op_errno, + inode_t *inode, struct iatt *buf, + dict_t *xattr, struct iatt *postparent, + loc_t *loc); + int afr_sh_common_lookup (call_frame_t *frame, xlator_t *this, loc_t *loc, afr_lookup_cbk_t lookup_cbk, gf_boolean_t set_gfid); @@ -95,4 +104,22 @@ int afr_sh_entry_impunge_create (call_frame_t *impunge_frame, xlator_t *this, int child_index, struct iatt *buf, struct iatt *postparent); +int +afr_sh_data_unlock (call_frame_t *frame, xlator_t *this, + afr_lock_cbk_t lock_cbk); +afr_local_t * +afr_local_copy (afr_local_t *l, xlator_t *this); +int +afr_sh_data_lock (call_frame_t *frame, xlator_t *this, + off_t start, off_t len, + afr_lock_cbk_t success_handler, + afr_lock_cbk_t failure_handler); +void +afr_sh_set_error (afr_self_heal_t *sh, int32_t op_errno); +void +afr_sh_mark_source_sinks (call_frame_t *frame, xlator_t *this); +typedef int +(*afr_fxattrop_cbk_t) (call_frame_t *frame, void *cookie, + xlator_t *this, int32_t op_ret, int32_t op_errno, + dict_t *xattr); #endif /* __AFR_SELF_HEAL_COMMON_H__ */ |