LU-80 utils: Large stripe support

[fs/lustre-release.git] / lustre / include / lustre / liblustreapi.h

diff --git a/lustre/include/lustre/liblustreapi.h b/lustre/include/lustre/liblustreapi.h
index 12bd8a1..2cb4ad9 100644 (file)
--- a/lustre/include/lustre/liblustreapi.h
+++ b/lustre/include/lustre/liblustreapi.h
@@ -26,10 +26,13 @@
  * GPL HEADER END
  */
 /*
- * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  */
 /*
+ * Copyright (c) 2011 Whamcloud, Inc.
+ */
+/*
  * This file is part of Lustre, http://www.lustre.org/
  * Lustre is a trademark of Sun Microsystems, Inc.
  */
@@ -44,12 +47,6 @@
 
 #include <lustre/lustre_user.h>
 
-/* Initially allocate for these many OSTs, realloc if needed */
-#define INIT_ALLOC_NUM_OSTS     1024
-
-/* Maximum number of osts that can be specified to lfs find */
-#define FIND_MAX_OSTS   1024
-
 typedef void (*llapi_cb_t)(char *obd_type_name, char *obd_name, char *obd_uuid, void *args);
 
 /* liblustreapi message severity level */
@@ -70,7 +67,9 @@ enum llapi_message_level {
 
 /* liblustreapi.c */
 extern void llapi_msg_set_level(int level);
-extern void llapi_err(int level, char *fmt, ...);
+extern void llapi_error(int level, int rc, char *fmt, ...);
+#define llapi_err_noerrno(level, fmt, a...)                             \
+       llapi_error((level) | LLAPI_MSG_NO_ERRNO, 0, fmt, ## a)
 extern void llapi_printf(int level, char *fmt, ...);
 extern int llapi_file_create(const char *name, unsigned long long stripe_size,
                              int stripe_offset, int stripe_count,
@@ -95,14 +94,15 @@ extern int llapi_file_get_stripe(const char *path, struct lov_user_md *lum);
 #define HAVE_LLAPI_FILE_LOOKUP
 extern int llapi_file_lookup(int dirfd, const char *name);
 
-#define VERBOSE_COUNT   0x1
-#define VERBOSE_SIZE    0x2
-#define VERBOSE_OFFSET  0x4
-#define VERBOSE_POOL    0x8
-#define VERBOSE_DETAIL  0x10
-#define VERBOSE_OBJID   0x20
-#define VERBOSE_ALL     (VERBOSE_COUNT | VERBOSE_SIZE | VERBOSE_OFFSET | \
-                         VERBOSE_POOL | VERBOSE_OBJID)
+#define VERBOSE_COUNT      0x1
+#define VERBOSE_SIZE       0x2
+#define VERBOSE_OFFSET     0x4
+#define VERBOSE_POOL       0x8
+#define VERBOSE_DETAIL     0x10
+#define VERBOSE_OBJID      0x20
+#define VERBOSE_GENERATION 0x40
+#define VERBOSE_ALL        (VERBOSE_COUNT | VERBOSE_SIZE | VERBOSE_OFFSET | \
+                            VERBOSE_POOL | VERBOSE_OBJID | VERBOSE_GENERATION)
 
 struct find_param {
         unsigned int maxdepth;
@@ -132,8 +132,14 @@ struct find_param {
                         check_gid:1,
                         check_uid:1,
                         check_pool:1,
+                        check_size:1,
                         exclude_pool:1,
-                        get_mdt_index:1;
+                        exclude_size:1,
+                        exclude_atime:1,
+                        exclude_mtime:1,
+                        exclude_ctime:1,
+                        get_mdt_index:1,
+                        raw:1;
 
         int     verbose;
         int     quiet;
@@ -183,6 +189,8 @@ extern int llapi_path2fid(const char *path, lustre_fid *fid);
 extern int llapi_search_mounts(const char *pathname, int index,
                                char *mntdir, char *fsname);
 extern int llapi_search_fsname(const char *pathname, char *fsname);
+extern int llapi_getname(const char *path, char *buf, size_t size);
+
 extern void llapi_ping_target(char *obd_type, char *obd_name,
                               char *obd_uuid, void *args);
 
@@ -204,6 +212,7 @@ extern int llapi_ls(int argc, char *argv[]);
 extern int llapi_fid2path(const char *device, const char *fidstr, char *path,
                           int pathlen, long long *recno, int *linkno);
 extern int llapi_path2fid(const char *path, lustre_fid *fid);
+extern int llapi_get_version(char *buffer, int buffer_size, char **version);
 
 /* Changelog interface.  priv is private state, managed internally
    by these functions */