X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Ftdb2%2Fprivate.h;h=a569b1db3667b05e27e6aaf27fdf0afd02182898;hb=6ce40d6ab4dbd63bd76979b8491351708c3df892;hp=63354a43dd829c52f82d0a933783f6c67ce8782b;hpb=f6067e4cbd7b7415571f12438aec00faec5657fb;p=ccan

diff --git a/ccan/tdb2/private.h b/ccan/tdb2/private.h
index 63354a43..a569b1db 100644
--- a/ccan/tdb2/private.h
+++ b/ccan/tdb2/private.h
@@ -75,7 +75,7 @@ typedef uint64_t tdb_off_t;
 
 /* Packing errors into pointers and v.v. */
 #define TDB_PTR_IS_ERR(ptr) \
-	unlikely((void *)(ptr) >= (void *)(long)TDB_ERR_LAST)
+	unlikely((unsigned long)(ptr) >= (unsigned long)TDB_ERR_LAST)
 #define TDB_PTR_ERR(p) ((enum TDB_ERROR)(long)(p))
 #define TDB_ERR_PTR(err) ((void *)(long)(err))
 
@@ -89,7 +89,7 @@ typedef int tdb_bool_err;
 /* Expanding file. */
 #define TDB_EXPANSION_LOCK 2
 /* Hash chain locks. */
-#define TDB_HASH_LOCK_START 3
+#define TDB_HASH_LOCK_START 64
 
 /* Range for hash locks. */
 #define TDB_HASH_LOCK_RANGE_BITS 30
@@ -335,6 +335,7 @@ struct tdb_file {
 	int fd;
 
 	/* Lock information */
+	pid_t locker;
 	struct tdb_lock allrecord_lock;
 	size_t num_lockrecs;
 	struct tdb_lock *lockrecs;
@@ -364,15 +365,15 @@ struct tdb_context {
 	uint32_t flags;
 
 	/* Logging function */
-	void (*logfn)(struct tdb_context *tdb,
-		      enum tdb_log_level level,
-		      void *log_private,
-		      const char *message);
-	void *log_private;
+	void (*log_fn)(struct tdb_context *tdb,
+		       enum tdb_log_level level,
+		       const char *message,
+		       void *data);
+	void *log_data;
 
 	/* Hash function. */
-	uint64_t (*khash)(const void *key, size_t len, uint64_t seed, void *);
-	void *hash_priv;
+	uint64_t (*hash_fn)(const void *key, size_t len, uint64_t seed, void *);
+	void *hash_data;
 	uint64_t hash_seed;
 
 	/* Set if we are in a transaction. */
@@ -549,7 +550,7 @@ enum TDB_ERROR tdb_unlock_hashes(struct tdb_context *tdb,
 				 tdb_len_t hash_range, int ltype);
 
 /* For closing the file. */
-void tdb_unlock_all(struct tdb_context *tdb);
+void tdb_lock_cleanup(struct tdb_context *tdb);
 
 /* Lock/unlock a particular free bucket. */
 enum TDB_ERROR tdb_lock_free_bucket(struct tdb_context *tdb, tdb_off_t b_off,