RE: How to stop find-grep-dired?

[Drew Adams]

    >     I suggest to use C-x C-g to kill the buffer's associated
    >     process (any, not just grep) like this:
    >
    > No good; typing C-g after C-x is the way to cancel the C-x.

    "C-c C-k" ?

    C-c because it is mode specific, C-k as a mnemonic for kill.

I wonder if we really need a key binding for this. Is it something people
will do often? Wouldn't using M-x suffice?