[PATCH 09/11] libfile: pass copy_file flags through copy_recursive

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

copy_recursive calls copy_file internally, so it makes sense that it
should take the same flags that copy_file already takes.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 commands/cp.c         |  2 +-
 commands/defaultenv.c |  2 +-
 include/libfile.h     |  2 +-
 lib/libfile.c         | 14 ++++++++++++--
 4 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/commands/cp.c b/commands/cp.c
index e2f91123ca92..5b8d976c3cfe 100644
--- a/commands/cp.c
+++ b/commands/cp.c
@@ -66,7 +66,7 @@ static int do_cp(int argc, char *argv[])
 		dst = concat_path_file(argv[argc - 1], posix_basename(argv[i]));
 
 		if (recursive)
-			ret = copy_recursive(argv[i], dst);
+			ret = copy_recursive(argv[i], dst, flags);
 		else if (last_is_dir)
 			ret = copy_file(argv[i], dst, flags);
 		else
diff --git a/commands/defaultenv.c b/commands/defaultenv.c
index c13d9aaac7c0..3d118f20a650 100644
--- a/commands/defaultenv.c
+++ b/commands/defaultenv.c
@@ -54,7 +54,7 @@ static int do_defaultenv(int argc, char *argv[])
 	if (scrub)
 		unlink_recursive(to, NULL);
 
-	ret = copy_recursive(from, to);
+	ret = copy_recursive(from, to, 0);
 	free(from);
 	free(to);
 
diff --git a/include/libfile.h b/include/libfile.h
index a9bef5065d08..00a7f86a1477 100644
--- a/include/libfile.h
+++ b/include/libfile.h
@@ -31,7 +31,7 @@ int write_file_flash(const char *filename, const void *buf, size_t size);
 
 int copy_file(const char *src, const char *dst, unsigned flags);
 
-int copy_recursive(const char *src, const char *dst);
+int copy_recursive(const char *src, const char *dst, unsigned flags);
 
 int compare_file(const char *f1, const char *f2);
 
diff --git a/lib/libfile.c b/lib/libfile.c
index 76a091878ebb..aaade34a4c34 100644
--- a/lib/libfile.c
+++ b/lib/libfile.c
@@ -534,7 +534,17 @@ int copy_file(const char *src, const char *dst, unsigned flags)
 }
 EXPORT_SYMBOL(copy_file);
 
-int copy_recursive(const char *src, const char *dst)
+/**
+ * copy_recursive - Copy files recursively
+ * @src:	The source filename or directory
+ * @dst:	The destination filename or directory
+ * @flags:	A bitmask of COPY_FILE_* flags. Possible values:
+ *
+ *                COPY_FILE_VERBOSE: show a progression bar
+ *
+ * Return: 0 for success or negative error code
+ */
+int copy_recursive(const char *src, const char *dst, unsigned flags)
 {
 	struct stat s;
 	DIR *dir;
@@ -563,7 +573,7 @@ int copy_recursive(const char *src, const char *dst)
 
 		from = basprintf("%s/%s", src, d->d_name);
 		to = basprintf("%s/%s", dst, d->d_name);
-		ret = copy_recursive(from, to);
+		ret = copy_recursive(from, to, flags);
 		if (ret)
 			break;
 		free(from);
-- 
2.39.5