Kamal R. Prasad wrote:

Im not sure of the bug in your code, but you have got
to assume that copyout() would fail if the user/kernel
addr passed to it is not accessible.

regards
-kamal


The whole point of copyin and copyout is to deal with copying
to and from user virtual memory that might not be paged in at the
moment.  Your statement thus makes little sense.

Scott

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