67 		erofs_err("failed to open(%s).", dev);  in dev_open()
73 		erofs_err("failed to fstat(%s).", dev);  in dev_open()
82 			erofs_err("failed to get block device size(%s).", dev);  in dev_open()
91 			erofs_err("failed to ftruncate(%s).", dev);  in dev_open()
99 		erofs_err("bad file type (%s, %o).", dev, st.st_mode);  in dev_open()
117 		erofs_err("failed to open(%s).", dev);  in dev_open_ro()
140 		erofs_err("buf is NULL");  in dev_write()
146 		erofs_err("Write posion[%" PRIu64 ", %zd] is too large beyond the end of device(%" PRIu64 ").",  in dev_write()
154 			erofs_err("Failed to write data into device - %s:[%" PRIu64 ", %zd].",  in dev_write()
159 		erofs_err("Writing data into device - %s:[%" PRIu64 ", %zd] - was truncated.",  in dev_write()
195 		erofs_err("Could not fsync device!!!");  in dev_fsync()
212 		erofs_err("failed to fstat.");  in dev_resize()
238 		erofs_err("buf is NULL");  in dev_read()
243 		erofs_err("read posion[%" PRIu64 ", %zd] is too large beyond"  in dev_read()
251 		erofs_err("Failed to read data from device - %s:[%" PRIu64 ", %zd].",  in dev_read()