#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
+#ifdef HAVE_WINSOCK_H
+#include <winsock.h>
+#else
+#include <arpa/inet.h>
+#endif
#define printk printf
#define KERN_ERR ""
#define KERN_DEBUG ""
-#define READ 0
-#define WRITE 1
+#define REQ_OP_READ 0
+#define REQ_OP_WRITE 1
#define cpu_to_be32(n) htonl(n)
#define be32_to_cpu(n) ntohl(n)
+#define cpu_to_be16(n) htons(n)
+#define be16_to_cpu(n) ntohs(n)
typedef unsigned int tid_t;
typedef struct journal_s journal_t;
+typedef struct kdev_s *kdev_t;
struct buffer_head;
struct inode;
+#define GFP_KERNEL 0
+#define JFS_TAG_SIZE32 JBD_TAG_SIZE32
+#define JFS_BARRIER 0
+typedef __u64 u64;
+#define JFS_CRC32_CHKSUM JBD2_CRC32_CHKSUM
+#define JFS_CRC32_CHKSUM_SIZE JBD2_CRC32_CHKSUM_SIZE
+#define put_bh(x) brelse(x)
+#define be64_to_cpu(x) ext2fs_be64_to_cpu(x)
+
+static inline __u32 jbd2_chksum(journal_t *j EXT2FS_ATTR((unused)),
+ __u32 crc, const void *address,
+ unsigned int length)
+{
+ return ext2fs_crc32c_le(crc, address, length);
+}
+#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 yield()
+#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, a, b) sync_blockdev(kdev)
+#define is_power_of_2(x) ((x) != 0 && (((x) & ((x) - 1)) == 0))
+
struct journal_s
{
unsigned long j_flags;
tid_t j_tail_sequence;
tid_t j_transaction_sequence;
__u8 j_uuid[16];
- struct jbd_revoke_table_s *j_revoke;
+ 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;
};
-#define J_ASSERT(assert) \
- do { if (!(assert)) { \
- printf ("Assertion failure in %s() at %s line %d: " \
- "\"%s\"\n", \
- __FUNCTION__, __FILE__, __LINE__, # assert); \
- fatal_error(e2fsck_global_ctx, 0); \
- } } while (0)
-
#define is_journal_abort(x) 0
#define BUFFER_TRACE(bh, info) do {} while (0)