pmt: initial 2.9.1 update

include/e2fsprogs/ext2fs/jfs_compat.h

@@ -0,0 +1,113 @@
+
+#ifndef _JFS_COMPAT_H
+#define _JFS_COMPAT_H
+
+#include "kernel-list.h"
+#include <errno.h>
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#include <arpa/inet.h>
+#include <stdbool.h>
+
+#define printk printf
+#define KERN_ERR ""
+#define KERN_DEBUG ""
+
+#define REQ_OP_READ 0
+#define REQ_OP_WRITE 1
+
+#define cpu_to_le16(x)	ext2fs_cpu_to_le16(x)
+#define cpu_to_be16(x)	ext2fs_cpu_to_be16(x)
+#define cpu_to_le32(x)	ext2fs_cpu_to_le32(x)
+#define cpu_to_be32(x)	ext2fs_cpu_to_be32(x)
+#define cpu_to_le64(x)	ext2fs_cpu_to_le64(x)
+#define cpu_to_be64(x)	ext2fs_cpu_to_be64(x)
+
+#define le16_to_cpu(x)	ext2fs_le16_to_cpu(x)
+#define be16_to_cpu(x)	ext2fs_be16_to_cpu(x)
+#define le32_to_cpu(x)	ext2fs_le32_to_cpu(x)
+#define be32_to_cpu(x)	ext2fs_be32_to_cpu(x)
+#define le64_to_cpu(x)	ext2fs_le64_to_cpu(x)
+#define be64_to_cpu(x)	ext2fs_be64_to_cpu(x)
+
+typedef unsigned int tid_t;
+typedef struct journal_s journal_t;
+typedef struct kdev_s *kdev_t;
+
+struct buffer_head;
+struct inode;
+
+typedef unsigned int gfp_t;
+#define GFP_KERNEL	0
+#define GFP_NOFS	0
+#define __GFP_NOFAIL	0
+#define JBD2_TAG_SIZE32	JBD_TAG_SIZE32
+#define JBD2_BARRIER	0
+typedef __u64 u64;
+#define put_bh(x)	brelse(x)
+
+#define crc32_be(x, y, z)	ext2fs_crc32_be((x), (y), (z))
+#define spin_lock_init(x)
+#define spin_lock(x)
+#define spin_unlock(x)
+#define SLAB_HWCACHE_ALIGN	0
+#define SLAB_TEMPORARY		0
+#define KMEM_CACHE(__struct, __flags) kmem_cache_create(#__struct,\
+                sizeof(struct __struct), __alignof__(struct __struct),\
+                (__flags), NULL)
+
+#define blkdev_issue_flush(kdev)	sync_blockdev(kdev)
+#define is_power_of_2(x)	((x) != 0 && (((x) & ((x) - 1)) == 0))
+#define pr_emerg(fmt)
+#define pr_err(...)
+
+enum passtype {PASS_SCAN, PASS_REVOKE, PASS_REPLAY};
+
+#define JBD2_FC_REPLAY_STOP		0
+#define JBD2_FC_REPLAY_CONTINUE		1
+
+struct journal_s
+{
+	unsigned long		j_flags;
+	int			j_errno;
+	struct buffer_head *	j_sb_buffer;
+	struct journal_superblock_s *j_superblock;
+	int			j_format_version;
+	unsigned long		j_head;
+	unsigned long		j_tail;
+	unsigned long		j_fc_first;
+	unsigned long		j_fc_off;
+	unsigned long		j_fc_last;
+	unsigned long		j_free;
+	unsigned long		j_first, j_last;
+	kdev_t			j_dev;
+	kdev_t			j_fs_dev;
+	int			j_blocksize;
+	unsigned int		j_blk_offset;
+	unsigned int		j_total_len;
+	struct inode *		j_inode;
+	tid_t			j_tail_sequence;
+	tid_t			j_transaction_sequence;
+	__u8			j_uuid[16];
+	struct jbd2_revoke_table_s *j_revoke;
+	struct jbd2_revoke_table_s *j_revoke_table[2];
+	tid_t			j_failed_commit;
+	__u32			j_csum_seed;
+	int (*j_fc_replay_callback)(struct journal_s *journal,
+				    struct buffer_head *bh,
+				    enum passtype pass, int off,
+				    tid_t expected_tid);
+
+};
+
+#define is_journal_abort(x) 0
+
+#define BUFFER_TRACE(bh, info)	do {} while (0)
+
+/* Need this so we can compile with configure --enable-gcc-wall */
+#ifdef NO_INLINE_FUNCS
+#define inline
+#endif
+
+#endif /* _JFS_COMPAT_H */