On Thu, Jun 11, 2015 at 12:04:32PM +0800, Chunyan Zhang wrote: > From: Janet Liu <[email protected]> > > kernel thread's default fpsimd state is zero. When fork a thread, if parent > is kernel thread, > and save hardware context to parent's fpsimd state, but this hardware > context is user > process's context, because kernel thread don't use fpsimd, it will not > introduce issue, > it add a little cost. > > Signed-off-by: Janet Liu <[email protected]> > Signed-off-by: Chunyan Zhang <[email protected]>
Applied. Thanks. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
