[Feature] add GA346 baseline version
Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/fs/xfs/scrub/trace.c b/src/kernel/linux/v4.19/fs/xfs/scrub/trace.c
new file mode 100644
index 0000000..96feaf8
--- /dev/null
+++ b/src/kernel/linux/v4.19/fs/xfs/scrub/trace.c
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2017 Oracle. All Rights Reserved.
+ * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ */
+#include "xfs.h"
+#include "xfs_fs.h"
+#include "xfs_shared.h"
+#include "xfs_format.h"
+#include "xfs_log_format.h"
+#include "xfs_trans_resv.h"
+#include "xfs_mount.h"
+#include "xfs_defer.h"
+#include "xfs_da_format.h"
+#include "xfs_inode.h"
+#include "xfs_btree.h"
+#include "xfs_trans.h"
+#include "xfs_bit.h"
+#include "scrub/xfs_scrub.h"
+#include "scrub/scrub.h"
+#include "scrub/common.h"
+
+/* Figure out which block the btree cursor was pointing to. */
+static inline xfs_fsblock_t
+xchk_btree_cur_fsbno(
+ struct xfs_btree_cur *cur,
+ int level)
+{
+ if (level < cur->bc_nlevels && cur->bc_bufs[level])
+ return XFS_DADDR_TO_FSB(cur->bc_mp, cur->bc_bufs[level]->b_bn);
+ else if (level == cur->bc_nlevels - 1 &&
+ cur->bc_flags & XFS_BTREE_LONG_PTRS)
+ return XFS_INO_TO_FSB(cur->bc_mp, cur->bc_private.b.ip->i_ino);
+ else if (!(cur->bc_flags & XFS_BTREE_LONG_PTRS))
+ return XFS_AGB_TO_FSB(cur->bc_mp, cur->bc_private.a.agno, 0);
+ return NULLFSBLOCK;
+}
+
+/*
+ * We include this last to have the helpers above available for the trace
+ * event implementations.
+ */
+#define CREATE_TRACE_POINTS
+#include "scrub/trace.h"