Re: [PATCH 04/17] arch, mm: move definition of node_data to generic code
From: Jonathan Cameron <Jonathan.Cameron@Huawei.com>
Date: 2024-07-19 15:39:45
Also in:
linux-acpi, linux-arch, linux-arm-kernel, linux-cxl, linux-devicetree, linux-mips, linux-mm, linux-riscv, linux-s390, linux-sh, lkml, loongarch, nvdimm, sparclinux
On Tue, 16 Jul 2024 14:13:33 +0300 Mike Rapoport [off-list ref] wrote:
From: "Mike Rapoport (Microsoft)" <rppt@kernel.org> Every architecture that supports NUMA defines node_data in the same way: struct pglist_data *node_data[MAX_NUMNODES]; No reason to keep multiple copies of this definition and its forward declarations, especially when such forward declaration is the only thing in include/asm/mmzone.h for many architectures. Add definition and declaration of node_data to generic code and drop architecture-specific versions. Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>