141 		LOG_ERR("invalid file name!!");  in fs_open()
151 		LOG_ERR("mount point not found!!");  in fs_open()
167 			LOG_ERR("file should be opened for write to truncate!!");  in fs_open()
171 			LOG_ERR("file truncation not supported!!");  in fs_open()
180 		LOG_ERR("file open error (%d)", rc);  in fs_open()
192 			LOG_ERR("file truncation failed (%d)", rc);  in fs_open()
215 		LOG_ERR("file close error (%d)", rc);  in fs_close()
238 		LOG_ERR("file read error (%d)", rc);  in fs_read()
258 		LOG_ERR("file write error (%d)", rc);  in fs_write()
278 		LOG_ERR("file seek error (%d)", rc);  in fs_seek()
298 		LOG_ERR("file tell error (%d)", rc);  in fs_tell()
318 		LOG_ERR("file truncate error (%d)", rc);  in fs_truncate()
338 		LOG_ERR("file sync error (%d)", rc);  in fs_sync()
352 		LOG_ERR("invalid directory name!!");  in fs_opendir()
375 		LOG_ERR("mount point not found!!");  in fs_opendir()
388 		LOG_ERR("directory open error (%d)", rc);  in fs_opendir()
422 			LOG_ERR("directory read error (%d)", rc);  in fs_readdir()
491 		LOG_ERR("directory close error (%d)", rc);  in fs_closedir()
508 		LOG_ERR("invalid directory name!!");  in fs_mkdir()
514 		LOG_ERR("mount point not found!!");  in fs_mkdir()
528 		LOG_ERR("failed to create directory (%d)", rc);  in fs_mkdir()
541 		LOG_ERR("invalid file name!!");  in fs_unlink()
547 		LOG_ERR("mount point not found!!");  in fs_unlink()
561 		LOG_ERR("failed to unlink path (%d)", rc);  in fs_unlink()
575 		LOG_ERR("invalid file name!!");  in fs_rename()
581 		LOG_ERR("mount point not found!!");  in fs_rename()
591 		LOG_ERR("mount point not same!!");  in fs_rename()
601 		LOG_ERR("failed to rename file or dir (%d)", rc);  in fs_rename()
614 		LOG_ERR("invalid file or dir name!!");  in fs_stat()
620 		LOG_ERR("mount point not found!!");  in fs_stat()
632 		LOG_ERR("failed get file or dir stat (%d)", rc);  in fs_stat()
644 		LOG_ERR("invalid file or dir name!!");  in fs_statvfs()
650 		LOG_ERR("mount point not found!!");  in fs_statvfs()
660 		LOG_ERR("failed get file or dir stat (%d)", rc);  in fs_statvfs()
678 		LOG_ERR("mount point not initialized!!");  in fs_mount()
683 		LOG_ERR("file system already mounted!!");  in fs_mount()
690 		LOG_ERR("invalid mount point!!");  in fs_mount()
705 			LOG_ERR("file system already mounted!!");  in fs_mount()
711 			LOG_ERR("mount point already exists!!");  in fs_mount()
720 		LOG_ERR("requested file system type not registered!!");  in fs_mount()
726 		LOG_ERR("fs type %d does not support mounting", mp->type);  in fs_mount()
738 		LOG_ERR("fs mount error (%d)", rc);  in fs_mount()
766 		LOG_ERR("fs type %d not registered!!",  in fs_mkfs()
773 		LOG_ERR("fs type %d does not support mkfs", fs_type);  in fs_mkfs()
780 		LOG_ERR("mkfs error (%d)", rc);  in fs_mkfs()
802 		LOG_ERR("fs not mounted (mp == %p)", mp);  in fs_unmount()
807 		LOG_ERR("fs unmount not supported!!");  in fs_unmount()
814 		LOG_ERR("fs unmount error (%d)", rc);  in fs_unmount()