--- zzzz-none-000/linux-3.10.107/Documentation/usb/usbmon.txt 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/Documentation/usb/usbmon.txt 2021-02-04 17:41:59.000000000 +0000 @@ -72,7 +72,7 @@ # cat /sys/kernel/debug/usb/usbmon/0u > /tmp/1.mon.out -This process will be reading until killed. Naturally, the output can be +This process will read until it is killed. Naturally, the output can be redirected to a desirable location. This is preferred, because it is going to be quite long. @@ -231,7 +231,7 @@ Note that specific naming policy is set by your Linux distribution. If you create /dev/usbmon0 by hand, make sure that it is owned by root -and has mode 0600. Otherwise, unpriviledged users will be able to snoop +and has mode 0600. Otherwise, unprivileged users will be able to snoop keyboard traffic. The following ioctl calls are available, with MON_IOC_MAGIC 0x92: