Add inherit flags for project quota

[tools/e2fsprogs.git] / lib / ext2fs / jfs_compat.h

diff --git a/lib/ext2fs/jfs_compat.h b/lib/ext2fs/jfs_compat.h
index c8dc5af..75a0596 100644 (file)
--- a/lib/ext2fs/jfs_compat.h
+++ b/lib/ext2fs/jfs_compat.h
@@ -7,6 +7,7 @@
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
+#include <arpa/inet.h>
 
 #define printk printf
 #define KERN_ERR ""
@@ -17,13 +18,45 @@
 
 #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 int tid_t;
+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;
@@ -44,7 +77,10 @@ struct journal_s
        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)                                               \