On Sun, Dec 12, 2021 at 06:22:20AM -0800, Dan Williams wrote: > > - * Use the 'no check' versions of copy_from_iter_flushcache() and > > - * copy_mc_to_iter() to bypass HARDENED_USERCOPY overhead. Bounds > > + * Use the 'no check' versions of _copy_from_iter_flushcache() and > > + * _copy_mc_to_iter() to bypass HARDENED_USERCOPY overhead. Bounds > > * checking, both file offset and device offset, is handled by > > * dax_iomap_actor() > > */ > > This comment change does not make sense since it is saying why pmem is > using the "_" versions. However, I assume this whole comment goes away > in a later patch. It does not go away in this series.
