From: Helge Deller <deller@kernel.org>
To: linux-parisc@vger.kernel.org
Subject: [PATCH 5/5] parisc: Allow to disable COMPAT mode on 64-bit kernel
Date: Wed, 8 Apr 2026 00:27:14 +0200 [thread overview]
Message-ID: <20260407222714.178861-5-deller@kernel.org> (raw)
In-Reply-To: <20260407222714.178861-1-deller@kernel.org>
From: Helge Deller <deller@gmx.de>
Although we don't yet have a 64-bit userspace, allowing to disable
the compat mode should be possible.
Signed-off-by: Helge Deller <deller@gmx.de>
---
arch/parisc/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index 5a8cd50e8d70..d2273d5c08a0 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -355,7 +355,8 @@ config ARCH_SPARSEMEM_DEFAULT
source "kernel/Kconfig.hz"
config COMPAT
- def_bool y
+ bool "Kernel support for 32-bit binaries"
+ default 64BIT
depends on 64BIT
config AUDIT_ARCH
--
2.53.0
next prev parent reply other threads:[~2026-04-07 22:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-07 22:27 [PATCH 1/5] parisc: Avoid compat syscalls when COMPAT=n Helge Deller
2026-04-07 22:27 ` [PATCH 2/5] parisc: let is_compat_task() return false for COMPAT=n Helge Deller
2026-04-07 22:27 ` [PATCH 3/5] parisc: Fix signal code to depend on CONFIG_COMPAT instead of CONFIG_64BIT Helge Deller
2026-04-07 22:27 ` [PATCH 4/5] parisc: Fix default stack size when COMPAT=n Helge Deller
2026-04-07 22:27 ` Helge Deller [this message]
2026-04-08 15:22 ` [PATCH 1/5] parisc: Avoid compat syscalls " Thomas Weißschuh
2026-04-08 15:40 ` Helge Deller
2026-04-08 17:42 ` Mikulas Patocka
2026-04-08 18:15 ` Helge Deller
2026-04-08 19:47 ` John David Anglin
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