Commit 7a2fde8d authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'riscv-for-linus-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux 

Pull RISC-V fix from Palmer Dabbelt
 "Avoid trying to initialize memory regions outside the usable range"

* tag 'riscv-for-linus-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  RISC-V: Fix usage of memblock_enforce_memory_limit
parents 9b3f7f1b de043da0

arch/riscv/mm/init.c

+1 −1
Original line number Diff line number Diff line
@@ -176,7 +176,7 @@ void __init setup_bootmem(void) 
	 * Make sure that any memory beyond mem_start + (-PAGE_OFFSET) is removed

	 * as it is unusable by kernel.

	 */

	memblock_enforce_memory_limit(mem_start - PAGE_OFFSET);

	memblock_enforce_memory_limit(-PAGE_OFFSET);



	/* Reserve from the start of the kernel to the end of the kernel */

	memblock_reserve(vmlinux_start, vmlinux_end - vmlinux_start);

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