tree 850049bb9d86b0a88b39b92b9641b37ed7a26a3c
parent e21345f9c3f8a806604910cae886e471a860ab86
author Al Viro <viro@zeniv.linux.org.uk> 1391624128 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1396408769 -0400

process_vm_access: don't bother with returning the amounts of bytes copied

we can calculate that in the caller just fine, TYVM

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>