[RFC,1/5] btrfs-progs: make ino_resovle() shared

Commit Message

jeff.liu Aug. 7, 2012, 8:57 a.m. UTC

Make ino_resolve() shared so that we can call it at snapshot diff module.


Signed-off-by: Jie Liu <[e-mail]>

---
 btrfs-list.c |    3 +--
 btrfs-list.h |   22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+), 2 deletions(-)
 create mode 100644 btrfs-list.h

Patch

diff --git a/btrfs-list.c b/btrfs-list.c
index c53d016..75681e1 100644
--- a/btrfs-list.c
+++ b/btrfs-list.c
@@ -474,8 +474,7 @@  char *build_name(char *dirid, char *name)
  * cache the results so we can avoid tree searches if a later call goes
  * to the same directory or file name
  */
-static char *ino_resolve(int fd, u64 ino, u64 *cache_dirid, char **cache_name)
-
+char *ino_resolve(int fd, u64 ino, u64 *cache_dirid, char **cache_name)
 {
 	u64 dirid;
 	char *dirname;
diff --git a/btrfs-list.h b/btrfs-list.h
new file mode 100644
index 0000000..70b2078
--- /dev/null
+++ b/btrfs-list.h
@@ -0,0 +1,22 @@ 
+/*
+ * Copyright (C) 2007 Oracle.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License v2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 021110-1307, USA.
+ */
+
+#ifndef __BTRFS_LIST_
+#define __BTRFS_LIST_
+char *ino_resolve(int fd, u64 ino, u64 *cache_dirid, char **cache_name);
+#endif