diff options
Diffstat (limited to 'source3/locking/locking.c')
| -rw-r--r-- | source3/locking/locking.c | 46 |
1 files changed, 33 insertions, 13 deletions
diff --git a/source3/locking/locking.c b/source3/locking/locking.c index 75b40d74a4..f0a45c2bcb 100644 --- a/source3/locking/locking.c +++ b/source3/locking/locking.c @@ -42,6 +42,7 @@ uint16 global_smbpid; /* the locking database handle */ static TDB_CONTEXT *tdb; +static TDB_CONTEXT *deferred_open_tdb; struct locking_data { union { @@ -318,7 +319,21 @@ BOOL locking_init(int read_only) DEBUG(0,("ERROR: Failed to initialise locking database\n")); return False; } - + + if (!read_only && !deferred_open_tdb) { + deferred_open_tdb = tdb_open_log(lock_path("deferred_open.tdb"), + 0, TDB_DEFAULT|TDB_CLEAR_IF_FIRST, + O_RDWR|O_CREAT, + 0644); + + if (!deferred_open_tdb) { + DEBUG(0,("ERROR: Failed to initialise deferred open database\n")); + tdb_close(tdb); + tdb = NULL; + return False; + } + } + if (!posix_locking_init(read_only)) return False; @@ -333,15 +348,20 @@ BOOL locking_init(int read_only) BOOL locking_end(void) { + BOOL ret = True; brl_shutdown(open_read_only); if (tdb) { - if (tdb_close(tdb) != 0) - return False; + ret = False; } - return True; + if (deferred_open_tdb) { + if (tdb_close(tdb) != 0) + ret = False; + } + + return ret; } /******************************************************************* @@ -975,7 +995,7 @@ int get_deferred_opens(connection_struct *conn, *pp_de_entries = NULL; - dbuf = tdb_fetch(tdb, key); + dbuf = tdb_fetch(deferred_open_tdb, key); if (!dbuf.dptr) return 0; @@ -1032,13 +1052,13 @@ int get_deferred_opens(connection_struct *conn, dbuf.dsize -= del_count * sizeof(deferred_open_entry); if (data->u.num_deferred_open_entries == 0) { - if (tdb_delete(tdb, key) == -1) { + if (tdb_delete(deferred_open_tdb, key) == -1) { SAFE_FREE(de_entries); SAFE_FREE(dbuf.dptr); return 0; } } else { - if (tdb_store(tdb, key, dbuf, TDB_REPLACE) == -1) { + if (tdb_store(deferred_open_tdb, key, dbuf, TDB_REPLACE) == -1) { SAFE_FREE(de_entries); SAFE_FREE(dbuf.dptr); return 0; @@ -1082,7 +1102,7 @@ BOOL delete_deferred_open_entry(deferred_open_entry *entry) TDB_DATA key = deferred_open_locking_key(entry->dev, entry->inode); /* read in the existing share modes */ - dbuf = tdb_fetch(tdb, key); + dbuf = tdb_fetch(deferred_open_tdb, key); if (!dbuf.dptr) return -1; @@ -1125,10 +1145,10 @@ BOOL delete_deferred_open_entry(deferred_open_entry *entry) /* store it back in the database */ if (data->u.num_deferred_open_entries == 0) { - if (tdb_delete(tdb, key) == -1) + if (tdb_delete(deferred_open_tdb, key) == -1) ret = False; } else { - if (tdb_store(tdb, key, dbuf, TDB_REPLACE) == -1) + if (tdb_store(deferred_open_tdb, key, dbuf, TDB_REPLACE) == -1) ret = False; } } @@ -1170,7 +1190,7 @@ BOOL add_deferred_open(uint16 mid, struct timeval *ptv, SMB_DEV_T dev, SMB_INO_T BOOL ret = True; /* read in the existing deferred open records if any */ - dbuf = tdb_fetch(tdb, key); + dbuf = tdb_fetch(deferred_open_tdb, key); if (!dbuf.dptr) { size_t offset; /* we'll need to create a new record */ @@ -1190,7 +1210,7 @@ BOOL add_deferred_open(uint16 mid, struct timeval *ptv, SMB_DEV_T dev, SMB_INO_T fill_deferred_open(p + sizeof(*data), mid, ptv, dev, inode, port); dbuf.dptr = p; dbuf.dsize = size; - if (tdb_store(tdb, key, dbuf, TDB_REPLACE) == -1) + if (tdb_store(deferred_open_tdb, key, dbuf, TDB_REPLACE) == -1) ret = False; print_deferred_open_table((struct deferred_open_data *)p); @@ -1220,7 +1240,7 @@ BOOL add_deferred_open(uint16 mid, struct timeval *ptv, SMB_DEV_T dev, SMB_INO_T SAFE_FREE(dbuf.dptr); dbuf.dptr = p; dbuf.dsize = size; - if (tdb_store(tdb, key, dbuf, TDB_REPLACE) == -1) + if (tdb_store(deferred_open_tdb, key, dbuf, TDB_REPLACE) == -1) ret = False; print_deferred_open_table((struct deferred_open_data *)p); SAFE_FREE(p); |