6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Danilo Krummrich <dakr@xxxxxxxxxx> commit 941e65531446c1eb5d573c5d30172117ebe96112 upstream. Subsequent patches implement `Vmalloc` and `KVmalloc` allocators, hence align `KernelAllocator` to this naming scheme. Reviewed-by: Alice Ryhl <aliceryhl@xxxxxxxxxx> Reviewed-by: Benno Lossin <benno.lossin@xxxxxxxxx> Reviewed-by: Gary Guo <gary@xxxxxxxxxxx> Signed-off-by: Danilo Krummrich <dakr@xxxxxxxxxx> Link: https://lore.kernel.org/r/20241004154149.93856-4-dakr@xxxxxxxxxx Signed-off-by: Miguel Ojeda <ojeda@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- rust/kernel/alloc/allocator.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/rust/kernel/alloc/allocator.rs +++ b/rust/kernel/alloc/allocator.rs @@ -6,7 +6,7 @@ use super::{flags::*, Flags}; use core::alloc::{GlobalAlloc, Layout}; use core::ptr; -struct KernelAllocator; +struct Kmalloc; /// Returns a proper size to alloc a new object aligned to `new_layout`'s alignment. fn aligned_size(new_layout: Layout) -> usize { @@ -37,7 +37,7 @@ pub(crate) unsafe fn krealloc_aligned(pt } // SAFETY: TODO. -unsafe impl GlobalAlloc for KernelAllocator { +unsafe impl GlobalAlloc for Kmalloc { unsafe fn alloc(&self, layout: Layout) -> *mut u8 { // SAFETY: `ptr::null_mut()` is null and `layout` has a non-zero size by the function safety // requirement. @@ -74,7 +74,7 @@ unsafe impl GlobalAlloc for KernelAlloca } #[global_allocator] -static ALLOCATOR: KernelAllocator = KernelAllocator; +static ALLOCATOR: Kmalloc = Kmalloc; // See <https://github.com/rust-lang/rust/pull/86844>. #[no_mangle]
