On 8/21/20 3:38 AM, Omar Sandoval wrote:
From: Omar Sandoval <osandov@xxxxxx> This is essentially copy_struct_from_user() but for an iov_iter. Suggested-by: Aleksa Sarai <cyphar@xxxxxxxxxx> Signed-off-by: Omar Sandoval <osandov@xxxxxx>
This took me a lot longer to grok than I'm proud of, but the idea is you'll have a single segment that represents the incoming encoded data, and then subsequent segments will be the read/write buffer, correct? The code looks fine to me,
Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Thanks, Josef
