btrfs-progs: move find_mount_root to utils.[ch]

Move find_mount_root to utils.[ch] for general use.

Signed-off-by: Qu Wenruo <quwenruo@cn.fuijitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/commands.h b/commands.h
index 23c1201f..db700438 100644
--- a/commands.h
+++ b/commands.h
@@ -126,5 +126,4 @@ int cmd_rescue(int argc, char **argv);
 int test_issubvolume(char *path);
 
 /* send.c */
-int find_mount_root(const char *path, char **mount_root);
 char *get_subvol_name(char *mnt, char *full_path);