From: Dmitry Safonov <dima@arista.com>
To: linux-kernel@vger.kernel.org
Cc: Dmitry Safonov <0x7f454c46@gmail.com>,
Dmitry Safonov <dima@arista.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Andrew Morton <akpm@linux-foundation.org>,
Andy Lutomirski <luto@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
Borislav Petkov <bp@alien8.de>,
Catalin Marinas <catalin.marinas@arm.com>,
Christophe Leroy <christophe.leroy@csgroup.eu>,
Guo Ren <guoren@kernel.org>, "H. Peter Anvin" <hpa@zytor.com>,
Ingo Molnar <mingo@redhat.com>, Oleg Nesterov <oleg@redhat.com>,
Russell King <linux@armlinux.org.uk>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Thomas Gleixner <tglx@linutronix.de>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Will Deacon <will@kernel.org>,
x86@kernel.org
Subject: [PATCH v2 05/19] elf: Remove compat_arch_setup_additional_pages()
Date: Tue, 24 Nov 2020 00:29:18 +0000 [thread overview]
Message-ID: <20201124002932.1220517-6-dima@arista.com> (raw)
In-Reply-To: <20201124002932.1220517-1-dima@arista.com>
Now that all users rely on detecting bitness of new-born task checking
personality, remove compat_arch_setup_additional_pages() macro,
simplifying the code.
Signed-off-by: Dmitry Safonov <dima@arista.com>
---
fs/compat_binfmt_elf.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/fs/compat_binfmt_elf.c b/fs/compat_binfmt_elf.c
index 3606dd3a32f5..da8ee4d6e451 100644
--- a/fs/compat_binfmt_elf.c
+++ b/fs/compat_binfmt_elf.c
@@ -115,11 +115,6 @@
#define START_THREAD COMPAT_START_THREAD
#endif
-#ifdef compat_arch_setup_additional_pages
-#undef arch_setup_additional_pages
-#define arch_setup_additional_pages compat_arch_setup_additional_pages
-#endif
-
#ifdef compat_elf_read_implies_exec
#undef elf_read_implies_exec
#define elf_read_implies_exec compat_elf_read_implies_exec
--
2.29.2
next prev parent reply other threads:[~2020-11-24 0:29 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 0:29 [PATCH v2 00/19] Add generic vdso_base tracking Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 01/19] x86/elf: Check in_x32_syscall() in compat_arch_setup_additional_pages() Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 02/19] elf: Move arch_setup_additional_pages() to generic elf.h Dmitry Safonov
2020-11-24 6:12 ` Christophe Leroy
2020-11-26 19:45 ` Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 03/19] arm64: Use in_compat_task() in arch_setup_additional_pages() Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 04/19] x86: Remove compat_arch_setup_additional_pages() Dmitry Safonov
2020-11-24 0:29 ` Dmitry Safonov [this message]
2020-11-24 6:13 ` [PATCH v2 05/19] elf: " Christophe Leroy
2020-11-26 19:45 ` Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 06/19] elf/vdso: Reuse arch_setup_additional_pages() parameters Dmitry Safonov
2020-11-24 6:18 ` Christophe Leroy
2020-11-26 19:46 ` Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 07/19] elf: Use sysinfo_ehdr in ARCH_DLINFO() Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 08/19] arm/vdso: Remove vdso pointer from mm->context Dmitry Safonov
2020-11-24 6:22 ` Christophe Leroy
2020-11-26 19:48 ` Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 09/19] s390/vdso: Remove vdso_base " Dmitry Safonov
2020-11-24 6:22 ` Christophe Leroy
2020-11-24 0:29 ` [PATCH v2 10/19] sparc/vdso: Remove vdso " Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 11/19] mm/mmap: Make vm_special_mapping::mremap return void Dmitry Safonov
2020-11-24 6:25 ` Christophe Leroy
2020-11-24 0:29 ` [PATCH v2 12/19] x86/signal: Land on &frame->retcode when vdso isn't mapped Dmitry Safonov
2020-11-24 23:08 ` Andy Lutomirski
2020-11-24 0:29 ` [PATCH v2 13/19] x86/signal: Check if vdso_image_32 is mapped before trying to land on it Dmitry Safonov
2020-11-24 23:43 ` Andy Lutomirski
2020-11-26 20:00 ` Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 14/19] mm: Add vdso_base in mm_struct Dmitry Safonov
2020-11-24 23:37 ` Andy Lutomirski
2020-11-24 0:29 ` [PATCH v2 15/19] x86/vdso: Migrate to generic vdso_base Dmitry Safonov
2020-11-24 2:51 ` kernel test robot
2020-11-24 0:29 ` [PATCH v2 16/19] arm/vdso: " Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 17/19] arm64/vdso: Migrate compat signals " Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 18/19] arm64/vdso: Migrate native " Dmitry Safonov
2020-11-24 0:29 ` [PATCH v2 19/19] mips/vdso: Migrate " Dmitry Safonov
2020-11-24 6:53 ` [PATCH v2 00/19] Add generic vdso_base tracking Christophe Leroy
2020-11-26 20:41 ` Dmitry Safonov
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