diff options
Diffstat (limited to 'xlators/cluster/afr/src/afr-transaction.c')
-rw-r--r-- | xlators/cluster/afr/src/afr-transaction.c | 55 |
1 files changed, 39 insertions, 16 deletions
diff --git a/xlators/cluster/afr/src/afr-transaction.c b/xlators/cluster/afr/src/afr-transaction.c index fc030433b69..6b0e9a7cfe5 100644 --- a/xlators/cluster/afr/src/afr-transaction.c +++ b/xlators/cluster/afr/src/afr-transaction.c @@ -322,7 +322,7 @@ afr_set_piggyback_dict (afr_private_t *priv, dict_t *xattr, int32_t **pending, memcpy (arr, pending[i], pending_xattr_size); - arr[index]++; + arr[index] = hton32 (ntoh32(arr[index]) + 1); ret = dict_set_bin (xattr, priv->pending_key[i], arr, pending_xattr_size); @@ -468,6 +468,32 @@ out: return; } +int +afr_fxattrop_call_count (afr_transaction_type type, afr_internal_lock_t *int_lock, + unsigned int child_count) +{ + int call_count = 0; + + switch (type) { + case AFR_DATA_TRANSACTION: + case AFR_METADATA_TRANSACTION: + call_count = afr_locked_children_count (int_lock->inode_locked_nodes, + child_count); + break; + + case AFR_ENTRY_TRANSACTION: + case AFR_ENTRY_RENAME_TRANSACTION: + call_count = afr_locked_children_count (int_lock->entry_locked_nodes, + child_count); + break; + } + + if (type == AFR_ENTRY_RENAME_TRANSACTION) { + call_count *= 2; + } + return call_count; +} + int afr_changelog_post_op (call_frame_t *frame, xlator_t *this) @@ -503,12 +529,8 @@ afr_changelog_post_op (call_frame_t *frame, xlator_t *this) dict_ref (xattr[i]); } - call_count = afr_up_children_count (priv->child_count, local->child_up); - - if (local->transaction.type == AFR_ENTRY_RENAME_TRANSACTION) { - call_count *= 2; - } - + call_count = afr_fxattrop_call_count (local->transaction.type, int_lock, + priv->child_count); local->call_count = call_count; if (local->fd) @@ -546,6 +568,8 @@ afr_changelog_post_op (call_frame_t *frame, xlator_t *this) for (i = 0; i < priv->child_count; i++) { if (!local->child_up[i]) continue; + if (local->fd && !local->fd_open_on[i]) + continue; ret = afr_set_pending_dict (priv, xattr[i], local->pending); @@ -750,7 +774,6 @@ afr_changelog_pre_op_cbk (call_frame_t *frame, void *cookie, xlator_t *this, return 0; } - int afr_changelog_pre_op (call_frame_t *frame, xlator_t *this) { @@ -762,8 +785,10 @@ afr_changelog_pre_op (call_frame_t *frame, xlator_t *this) afr_fd_ctx_t *fdctx = NULL; afr_local_t *local = NULL; int piggyback = 0; + afr_internal_lock_t *int_lock = NULL; local = frame->local; + int_lock = &local->internal_lock; xattr = alloca (priv->child_count * sizeof (*xattr)); memset (xattr, 0, (priv->child_count * sizeof (*xattr))); @@ -773,13 +798,8 @@ afr_changelog_pre_op (call_frame_t *frame, xlator_t *this) dict_ref (xattr[i]); } - call_count = afr_up_children_count (priv->child_count, - local->child_up); - - if (local->transaction.type == AFR_ENTRY_RENAME_TRANSACTION) { - call_count *= 2; - } - + call_count = afr_fxattrop_call_count (local->transaction.type, int_lock, + priv->child_count); if (call_count == 0) { /* no child is up */ for (i = 0; i < priv->child_count; i++) { @@ -803,6 +823,9 @@ afr_changelog_pre_op (call_frame_t *frame, xlator_t *this) for (i = 0; i < priv->child_count; i++) { if (!local->child_up[i]) continue; + if (local->fd && !local->fd_open_on[i]) + continue; + ret = afr_set_pending_dict (priv, xattr[i], local->pending); @@ -1246,7 +1269,7 @@ afr_transaction (call_frame_t *frame, xlator_t *this, afr_transaction_type type) local = frame->local; priv = this->private; - afr_transaction_local_init (local, priv); + afr_transaction_local_init (local, this); local->transaction.resume = afr_transaction_resume; local->transaction.type = type; |