On Mon, Dec 4, 2023 at 2:20 PM Kees Cook <[email protected]> wrote: > > On Sun, Dec 03, 2023 at 08:48:06PM +0100, Christophe JAILLET wrote: > > The 'multipaths' field of 'struct mpconf' can be declared as a flexible > > array. > > > > The advantages are: > > - 1 less indirection when accessing to the 'multipaths' array > > - save 1 pointer in the structure > > - improve memory usage > > - give the opportunity to use __counted_by() for additional safety > > > > Signed-off-by: Christophe JAILLET <[email protected]> > > This looks like a really nice conversion. I haven't run-tested this, but > it reads correct to me.
Agreed this is a good optimization. However, since MD_MULTIPATH is already marked as deprecated. I don't think we should ship further changes to it. Thanks, Song
