#include "ubi-media.h"
#include "scan.h"
-#include "debug.h"
/* Maximum number of supported UBI devices */
#define UBI_MAX_DEVICES 32
* @peb_buf2: another buffer of PEB size used for different purposes
* @buf_mutex: protects @peb_buf1 and @peb_buf2
* @ckvol_mutex: serializes static volume checking when opening
+ *
+ * @dbg: debugging information for this UBI device
*/
struct ubi_device {
struct cdev cdev;
void *peb_buf2;
struct mutex buf_mutex;
struct mutex ckvol_mutex;
+
+ struct ubi_debug_info *dbg;
};
+#include "debug.h"
+
extern struct kmem_cache *ubi_wl_entry_slab;
extern const struct file_operations ubi_ctrl_cdev_operations;
extern const struct file_operations ubi_cdev_operations;
if (!ubi->ro_mode) {
ubi->ro_mode = 1;
ubi_warn("switch to read-only mode");
+ ubi_dbg_dump_stack();
}
}