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-rw-r--r--xlators/cluster/afr/src/afr-transaction.h84
1 files changed, 63 insertions, 21 deletions
diff --git a/xlators/cluster/afr/src/afr-transaction.h b/xlators/cluster/afr/src/afr-transaction.h
index 0d3d4443e30..beefa26f4a6 100644
--- a/xlators/cluster/afr/src/afr-transaction.h
+++ b/xlators/cluster/afr/src/afr-transaction.h
@@ -1,33 +1,75 @@
/*
- Copyright (c) 2007-2009 Gluster, Inc. <http://www.gluster.com>
- This file is part of GlusterFS.
-
- GlusterFS is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 3 of the License,
- or (at your option) any later version.
-
- GlusterFS is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see
- <http://www.gnu.org/licenses/>.
+ Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com>
+ This file is part of GlusterFS.
+
+ This file is licensed to you under your choice of the GNU Lesser
+ General Public License, version 3 or any later version (LGPLv3 or
+ later), or the GNU General Public License, version 2 (GPLv2), in all
+ cases as published by the Free Software Foundation.
*/
#ifndef __TRANSACTION_H__
#define __TRANSACTION_H__
+#include "afr.h"
+
void
-afr_transaction_fop_failed (call_frame_t *frame, xlator_t *this,
- int child_index);
+afr_transaction_fop_failed(call_frame_t *frame, xlator_t *this,
+ int child_index);
+
+int32_t
+afr_transaction(call_frame_t *frame, xlator_t *this, afr_transaction_type type);
int
-afr_lock_server_count (afr_private_t *priv, afr_transaction_type type);
+afr_set_pending_dict(afr_private_t *priv, dict_t *xattr, int32_t **pending);
-int32_t
-afr_transaction (call_frame_t *frame, xlator_t *this, afr_transaction_type type);
+void
+afr_delayed_changelog_wake_up(xlator_t *this, fd_t *fd);
+
+void
+__mark_all_success(call_frame_t *frame, xlator_t *this);
+
+gf_boolean_t
+afr_txn_nothing_failed(call_frame_t *frame, xlator_t *this);
+
+int
+afr_read_txn(call_frame_t *frame, xlator_t *this, inode_t *inode,
+ afr_read_txn_wind_t readfn, afr_transaction_type type);
+
+int
+afr_read_txn_continue(call_frame_t *frame, xlator_t *this, int subvol);
+
+void
+afr_pending_read_increment(afr_private_t *priv, int child_index);
+void
+afr_pending_read_decrement(afr_private_t *priv, int child_index);
+
+call_frame_t *
+afr_transaction_detach_fop_frame(call_frame_t *frame);
+gf_boolean_t
+afr_has_quorum(unsigned char *subvols, xlator_t *this, call_frame_t *frame);
+gf_boolean_t
+afr_needs_changelog_update(afr_local_t *local);
+void
+afr_zero_fill_stat(afr_local_t *local);
+
+void
+afr_pick_error_xdata(afr_local_t *local, afr_private_t *priv, inode_t *inode1,
+ unsigned char *readable1, inode_t *inode2,
+ unsigned char *readable2);
+int
+afr_transaction_resume(call_frame_t *frame, xlator_t *this);
+
+int
+afr_lock(call_frame_t *frame, xlator_t *this);
+
+void
+afr_delayed_changelog_wake_up_cbk(void *data);
+
+int
+afr_release_notify_lock_for_ta(void *opaque);
+
+int
+afr_ta_lock_release_done(int ret, call_frame_t *ta_frame, void *opaque);
#endif /* __TRANSACTION_H__ */