Re: [RFC 1/3] lib: copy_{from,to}_user using gup & kmap_atomic()
From: afzal mohammed <hidden>
Date: 2020-06-13 13:42:53
Also in:
linux-mm, lkml
Hi, On Sat, Jun 13, 2020 at 01:56:15PM +0100, Al Viro wrote:
Incidentally, what about get_user()/put_user()? _That_ is where it's going to really hurt...
All other uaccess routines are also planned to be added, posting only
copy_{from,to}_user() was to get early feedback (mentioned in the
cover letter)
Regards
afzal
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