Re: [PATCH -fixes] riscv: Fix PTDUMP output now BPF region moved back to module region

From: Palmer Dabbelt
Date: Tue Jul 06 2021 - 19:16:59 EST


On Thu, 24 Jun 2021 05:17:21 PDT (-0700), alex@xxxxxxxx wrote:
BPF region was moved back to the region below the kernel at the end of the
module region in commit 3a02764c372c ("riscv: Ensure BPF_JIT_REGION_START
aligned with PMD size"), so reflect this change in kernel page table
output.

Signed-off-by: Alexandre Ghiti <alex@xxxxxxxx>
---
arch/riscv/mm/ptdump.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/riscv/mm/ptdump.c b/arch/riscv/mm/ptdump.c
index 0536ac84b730..22d6555d89dc 100644
--- a/arch/riscv/mm/ptdump.c
+++ b/arch/riscv/mm/ptdump.c
@@ -98,8 +98,8 @@ static struct addr_marker address_markers[] = {
{0, "vmalloc() end"},
{0, "Linear mapping"},
#ifdef CONFIG_64BIT
- {0, "Modules mapping"},
- {0, "Kernel mapping (kernel, BPF)"},
+ {0, "Modules/BPF mapping"},
+ {0, "Kernel mapping"},
#endif
{-1, NULL},
};

Thanks, this is on for-next.