ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/fs/xfs/libxfs/xfs_inode_buf.h b/marvell/linux/fs/xfs/libxfs/xfs_inode_buf.h
new file mode 100644
index 0000000..80b5745
--- /dev/null
+++ b/marvell/linux/fs/xfs/libxfs/xfs_inode_buf.h
@@ -0,0 +1,75 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc.
+ * All Rights Reserved.
+ */
+#ifndef __XFS_INODE_BUF_H__
+#define __XFS_INODE_BUF_H__
+
+struct xfs_inode;
+struct xfs_dinode;
+
+/*
+ * In memory representation of the XFS inode. This is held in the in-core struct
+ * xfs_inode and represents the current on disk values but the structure is not
+ * in on-disk format. That is, this structure is always translated to on-disk
+ * format specific structures at the appropriate time.
+ */
+struct xfs_icdinode {
+ int8_t di_format; /* format of di_c data */
+ uint16_t di_flushiter; /* incremented on flush */
+ uint32_t di_projid; /* owner's project id */
+ xfs_fsize_t di_size; /* number of bytes in file */
+ xfs_rfsblock_t di_nblocks; /* # of direct & btree blocks used */
+ xfs_extlen_t di_extsize; /* basic/minimum extent size for file */
+ xfs_extnum_t di_nextents; /* number of extents in data fork */
+ xfs_aextnum_t di_anextents; /* number of extents in attribute fork*/
+ uint8_t di_forkoff; /* attr fork offs, <<3 for 64b align */
+ int8_t di_aformat; /* format of attr fork's data */
+ uint32_t di_dmevmask; /* DMIG event mask */
+ uint16_t di_dmstate; /* DMIG state info */
+ uint16_t di_flags; /* random flags, XFS_DIFLAG_... */
+
+ uint64_t di_flags2; /* more random flags */
+ uint32_t di_cowextsize; /* basic cow extent size for file */
+
+ xfs_ictimestamp_t di_crtime; /* time created */
+};
+
+/*
+ * Inode location information. Stored in the inode and passed to
+ * xfs_imap_to_bp() to get a buffer and dinode for a given inode.
+ */
+struct xfs_imap {
+ xfs_daddr_t im_blkno; /* starting BB of inode chunk */
+ unsigned short im_len; /* length in BBs of inode chunk */
+ unsigned short im_boffset; /* inode offset in block in bytes */
+};
+
+int xfs_imap_to_bp(struct xfs_mount *, struct xfs_trans *,
+ struct xfs_imap *, struct xfs_dinode **,
+ struct xfs_buf **, uint, uint);
+int xfs_iread(struct xfs_mount *, struct xfs_trans *,
+ struct xfs_inode *, uint);
+void xfs_dinode_calc_crc(struct xfs_mount *, struct xfs_dinode *);
+void xfs_inode_to_disk(struct xfs_inode *ip, struct xfs_dinode *to,
+ xfs_lsn_t lsn);
+void xfs_inode_from_disk(struct xfs_inode *ip, struct xfs_dinode *from);
+void xfs_log_dinode_to_disk(struct xfs_log_dinode *from,
+ struct xfs_dinode *to);
+
+#if defined(DEBUG)
+void xfs_inobp_check(struct xfs_mount *, struct xfs_buf *);
+#else
+#define xfs_inobp_check(mp, bp)
+#endif /* DEBUG */
+
+xfs_failaddr_t xfs_dinode_verify(struct xfs_mount *mp, xfs_ino_t ino,
+ struct xfs_dinode *dip);
+xfs_failaddr_t xfs_inode_validate_extsize(struct xfs_mount *mp,
+ uint32_t extsize, uint16_t mode, uint16_t flags);
+xfs_failaddr_t xfs_inode_validate_cowextsize(struct xfs_mount *mp,
+ uint32_t cowextsize, uint16_t mode, uint16_t flags,
+ uint64_t flags2);
+
+#endif /* __XFS_INODE_BUF_H__ */