From: Helge Deller <deller@kernel.org>
To: linux-parisc@vger.kernel.org
Subject: [PATCH 2/5] parisc: let is_compat_task() return false for COMPAT=n
Date: Wed, 8 Apr 2026 00:27:11 +0200 [thread overview]
Message-ID: <20260407222714.178861-2-deller@kernel.org> (raw)
In-Reply-To: <20260407222714.178861-1-deller@kernel.org>
From: Helge Deller <deller@gmx.de>
Signed-off-by: Helge Deller <deller@gmx.de>
---
arch/parisc/include/asm/compat.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h
index 339d1b833fa7..13a5a55dec65 100644
--- a/arch/parisc/include/asm/compat.h
+++ b/arch/parisc/include/asm/compat.h
@@ -130,7 +130,7 @@ typedef compat_ulong_t compat_elf_gregset_t[COMPAT_ELF_NGREG];
static inline int __is_compat_task(struct task_struct *t)
{
- return test_tsk_thread_flag(t, TIF_32BIT);
+ return IS_ENABLED(CONFIG_COMPAT) && test_tsk_thread_flag(t, TIF_32BIT);
}
static inline int is_compat_task(void)
--
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 ` Helge Deller [this message]
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 ` [PATCH 5/5] parisc: Allow to disable COMPAT mode on 64-bit kernel Helge Deller
2026-04-08 15:22 ` [PATCH 1/5] parisc: Avoid compat syscalls when COMPAT=n 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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