4 files changed, 9 insertions, 21 deletions
diff --git a/e2fsprogs/chattr.c b/e2fsprogs/chattr.c
index b41919b..ab52cb0 100644
--- a/e2fsprogs/chattr.c
+++ b/e2fsprogs/chattr.c
@@ -67,7 +67,7 @@ static int decode_arg(const char *arg, struct globals *gp)
 
 static void change_attributes(const char *name, struct globals *gp);
 
-static int chattr_dir_proc(const char *dir_name, struct dirent *de, void *gp)
+static int FAST_FUNC chattr_dir_proc(const char *dir_name, struct dirent *de, void *gp)
 {
 	char *path = concat_subpath_file(dir_name, de->d_name);
 	/* path is NULL if de->d_name is "." or "..", else... */
diff --git a/e2fsprogs/e2fs_lib.c b/e2fsprogs/e2fs_lib.c
index 3e8d956..70ae1f4 100644
--- a/e2fsprogs/e2fs_lib.c
+++ b/e2fsprogs/e2fs_lib.c
@@ -28,33 +28,20 @@ static void close_silently(int fd)
 
 /* Iterate a function on each entry of a directory */
 int iterate_on_dir(const char *dir_name,
-		int (*func)(const char *, struct dirent *, void *),
-		void * private)
+		int FAST_FUNC (*func)(const char *, struct dirent *, void *),
+		void *private)
 {
 	DIR *dir;
-	struct dirent *de, *dep;
-	int max_len, len;
-
-	max_len = PATH_MAX + sizeof(struct dirent);
-	de = xmalloc(max_len+1);
-	memset(de, 0, max_len+1);
+	struct dirent *de;
 
 	dir = opendir(dir_name);
 	if (dir == NULL) {
-		free(de);
 		return -1;
 	}
-	while ((dep = readdir(dir))) {
-		len = sizeof(struct dirent);
-		if (len < dep->d_reclen)
-			len = dep->d_reclen;
-		if (len > max_len)
-			len = max_len;
-		memcpy(de, dep, len);
+	while ((de = readdir(dir)) != NULL) {
 		func(dir_name, de, private);
 	}
 	closedir(dir);
-	free(de);
 	return 0;
 }
 
diff --git a/e2fsprogs/e2fs_lib.h b/e2fsprogs/e2fs_lib.h
index 25b26d3..3905ee7 100644
--- a/e2fsprogs/e2fs_lib.h
+++ b/e2fsprogs/e2fs_lib.h
@@ -13,7 +13,7 @@ PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
 
 /* Iterate a function on each entry of a directory */
 int iterate_on_dir(const char *dir_name,
-		int (*func)(const char *, struct dirent *, void *),
+		int FAST_FUNC (*func)(const char *, struct dirent *, void *),
 		void *private);
 
 /* Get/set a file version on an ext2 file system */
diff --git a/e2fsprogs/lsattr.c b/e2fsprogs/lsattr.c
index 23a54b7..7d475a9 100644
--- a/e2fsprogs/lsattr.c
+++ b/e2fsprogs/lsattr.c
@@ -57,8 +57,9 @@ static void list_attributes(const char *name)
 	bb_perror_msg("reading %s", name);
 }
 
-static int lsattr_dir_proc(const char *dir_name, struct dirent *de,
-			   void *private UNUSED_PARAM)
+static int FAST_FUNC lsattr_dir_proc(const char *dir_name,
+		struct dirent *de,
+		void *private UNUSED_PARAM)
 {
 	struct stat st;
 	char *path;