On Fri, 4 Apr 2003 09:56:52 +0200 Jörn Engel <joern@wohnheim.fh-wedel.de> wrote:
| On Thu, 3 April 2003 17:33:52 +0000, Randy.Dunlap wrote:
| >
| > | > + error = copy_to_user(io, my_io, sizeof(*my_io)) ? -EFAULT : 0;
| > |
| > | copy_to_user returns the bytes successfully copied.
| > | error is set to -EFAULT, if there was actually data transferred?
| >
| > Did you verify that?
|
| Yes, but I do make mistakes. Better double-check it yourself.
Oh, I did. That's why I am asking you.
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