Hi Matt, >> it seems that efivarfs only supports readv(), but when it comes to >> writev(), I am getting an error. Is there any reason to not support >> vectored write on this filesystem? Especially with the uint32 header >> for each file, I think it would make perfect sense to support it. > > What error are you seeing? I thought that the vfs fell back to a looped > write if the file system doesn't support .write_iter()? that seems to work for readv(), but not for writev(). > But yes, we definitely should support writev(). I just get an EIO error and have not traced this down any further. Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-efi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
