[PATCH 05/16] riscv: mm: Support MAP_BELOW_HINT

Charlie Jenkins
2024-08-28T05:49:56Z

When adding support for MAP_BELOW_HINT, the riscv implementation becomes
identical to the default implementation, so arch_get_mmap_base() and
arch_get_mmap_end() can be removed.

Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
---
arch/riscv/include/asm/processor.h | 10 ----------
1 file changed, 10 deletions(-)

diff --git a/arch/riscv/include/asm/processor.h b/arch/riscv/include/asm/processor.h
index 7ff559bf46f2..20b4ba7d32be 100644
--- a/arch/riscv/include/asm/processor.h
+++ b/arch/riscv/include/asm/processor.h
@@ -14,16 +14,6 @@

#include <asm/ptrace.h>

-#define arch_get_mmap_end(addr, len, flags) \
-({ \
- STACK_TOP_MAX; \
-})
-
-#define arch_get_mmap_base(addr, len, base, flags) \
-({ \
- base; \
-})
-
#ifdef CONFIG_64BIT
#define DEFAULT_MAP_WINDOW (UL(1) << (MMAP_VA_BITS - 1))
#define STACK_TOP_MAX TASK_SIZE_64

--
2.45.0