xfs: fix transaction leak on remote attr set/remove failure

[thirdparty/xfsprogs-dev.git] / libxfs / xfs_shared.h

diff --git a/libxfs/xfs_shared.h b/libxfs/xfs_shared.h
index c6f4eb46fe263e0b3faf8e2a33e93cbf8984c976..22089f1c880a3d89b10f04b7acdb019995a3b686 100644 (file)
--- a/libxfs/xfs_shared.h
+++ b/libxfs/xfs_shared.h
@@ -1,20 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2000-2005 Silicon Graphics, Inc.
  * Copyright (c) 2013 Red Hat, Inc.
  * All Rights Reserved.
- *
- * This program 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.
- *
- * This program is distributed in the hope that it would 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, write the Free Software Foundation,
- * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XFS_SHARED_H__
 #define __XFS_SHARED_H__
@@ -57,25 +45,13 @@ extern const struct xfs_buf_ops xfs_sb_quiet_buf_ops;
 extern const struct xfs_buf_ops xfs_symlink_buf_ops;
 extern const struct xfs_buf_ops xfs_rtbuf_ops;
 
-/*
- * This structure is used to track log items associated with
- * a transaction.  It points to the log item and keeps some
- * flags to track the state of the log item.  It also tracks
- * the amount of space needed to log the item it describes
- * once we get to commit processing (see xfs_trans_commit()).
- */
-struct xfs_log_item_desc {
-       struct xfs_log_item     *lid_item;
-       struct list_head        lid_trans;
-       unsigned char           lid_flags;
-};
-
-#define XFS_LID_DIRTY          0x1
-
 /* log size calculation functions */
 int    xfs_log_calc_unit_res(struct xfs_mount *mp, int unit_bytes);
 int    xfs_log_calc_minimum_size(struct xfs_mount *);
 
+struct xfs_trans_res;
+void   xfs_log_get_max_trans_res(struct xfs_mount *mp,
+                                 struct xfs_trans_res *max_resp);
 
 /*
  * Values for t_flags.
@@ -124,6 +100,7 @@ int xfs_log_calc_minimum_size(struct xfs_mount *);
 #define        XFS_ATTR_BTREE_REF      1
 #define        XFS_DQUOT_REF           1
 #define        XFS_REFC_BTREE_REF      1
+#define        XFS_SSB_REF             0
 
 /*
  * Flags for xfs_trans_ichgtime().
@@ -143,5 +120,6 @@ bool xfs_symlink_hdr_ok(xfs_ino_t ino, uint32_t offset,
                        uint32_t size, struct xfs_buf *bp);
 void xfs_symlink_local_to_remote(struct xfs_trans *tp, struct xfs_buf *bp,
                                 struct xfs_inode *ip, struct xfs_ifork *ifp);
+xfs_failaddr_t xfs_symlink_shortform_verify(struct xfs_inode *ip);
 
 #endif /* __XFS_SHARED_H__ */