Btrfs-progs: put find_mount_root() in commands.h

A useful function need to define it in a header file.

Signed-off-by: Anand Jain <anand.jain@oracle.com>

diff --git a/commands.h b/commands.h
index 64988e7..1124f2e 100644 (file)
--- a/commands.h
+++ b/commands.h
@@ -108,3 +108,6 @@ int cmd_replace(int argc, char **argv);
 
 /* subvolume exported functions */
 int test_issubvolume(char *path);
+
+/* send.c */
+int find_mount_root(const char *path, char **mount_root);