On Sun, Mar 16, 2025 at 02:14:24AM -0400, Antonio Hickey wrote: > Replacing all occurrences of `addr_of!(place)` and `addr_of_mut!(place)` > with `&raw const place` and `&raw mut place` respectively. > > This will allow us to reduce macro complexity, and improve consistency > with existing reference syntax as `&raw const`, `&raw mut` are similar > to `&`, `&mut` making it fit more naturally with other existing code. > > Suggested-by: Benno Lossin <benno.lossin@xxxxxxxxx> > Link: https://github.com/Rust-for-Linux/linux/issues/1148 > Signed-off-by: Antonio Hickey <contact@xxxxxxxxxxxxxxxxx> Reviewed-by: Boqun Feng <boqun.feng@xxxxxxxxx> Regards, Boqun > --- > rust/kernel/block/mq/request.rs | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/rust/kernel/block/mq/request.rs b/rust/kernel/block/mq/request.rs > index 7943f43b9575..4a5b7ec914ef 100644 > --- a/rust/kernel/block/mq/request.rs > +++ b/rust/kernel/block/mq/request.rs > @@ -12,7 +12,7 @@ > }; > use core::{ > marker::PhantomData, > - ptr::{addr_of_mut, NonNull}, > + ptr::NonNull, > sync::atomic::{AtomicU64, Ordering}, > }; > > @@ -187,7 +187,7 @@ pub(crate) fn refcount(&self) -> &AtomicU64 { > pub(crate) unsafe fn refcount_ptr(this: *mut Self) -> *mut AtomicU64 { > // SAFETY: Because of the safety requirements of this function, the > // field projection is safe. > - unsafe { addr_of_mut!((*this).refcount) } > + unsafe { &raw mut (*this).refcount } > } > } > > -- > 2.48.1 >
