[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <fb942d49-1c72-40a6-8309-ef3331d8f8dc@linaro.org>
Date: Mon, 22 Apr 2024 14:11:34 +0200
From: Philippe Mathieu-Daudé <philmd@...aro.org>
To: Mike Rapoport <rppt@...nel.org>, linux-kernel@...r.kernel.org
Cc: Alexandre Ghiti <alexghiti@...osinc.com>,
Andrew Morton <akpm@...ux-foundation.org>, Björn Töpel
<bjorn@...nel.org>, Catalin Marinas <catalin.marinas@....com>,
Christophe Leroy <christophe.leroy@...roup.eu>,
"David S. Miller" <davem@...emloft.net>, Dinh Nguyen <dinguyen@...nel.org>,
Donald Dutile <ddutile@...hat.com>, Eric Chanudet <echanude@...hat.com>,
Heiko Carstens <hca@...ux.ibm.com>, Helge Deller <deller@....de>,
Huacai Chen <chenhuacai@...nel.org>,
Kent Overstreet <kent.overstreet@...ux.dev>,
Luis Chamberlain <mcgrof@...nel.org>, Mark Rutland <mark.rutland@....com>,
Masami Hiramatsu <mhiramat@...nel.org>, Michael Ellerman
<mpe@...erman.id.au>, Nadav Amit <nadav.amit@...il.com>,
Palmer Dabbelt <palmer@...belt.com>, Peter Zijlstra <peterz@...radead.org>,
Rick Edgecombe <rick.p.edgecombe@...el.com>,
Russell King <linux@...linux.org.uk>, Sam Ravnborg <sam@...nborg.org>,
Song Liu <song@...nel.org>, Steven Rostedt <rostedt@...dmis.org>,
Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
Thomas Gleixner <tglx@...utronix.de>, Will Deacon <will@...nel.org>,
bpf@...r.kernel.org, linux-arch@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-mips@...r.kernel.org,
linux-mm@...ck.org, linux-modules@...r.kernel.org,
linux-parisc@...r.kernel.org, linux-riscv@...ts.infradead.org,
linux-s390@...r.kernel.org, linux-trace-kernel@...r.kernel.org,
linuxppc-dev@...ts.ozlabs.org, loongarch@...ts.linux.dev,
netdev@...r.kernel.org, sparclinux@...r.kernel.org, x86@...nel.org
Subject: Re: [PATCH v5 11/15] arch: make execmem setup available regardless of
CONFIG_MODULES
On 22/4/24 11:44, Mike Rapoport wrote:
> From: "Mike Rapoport (IBM)" <rppt@...nel.org>
>
> execmem does not depend on modules, on the contrary modules use
> execmem.
>
> To make execmem available when CONFIG_MODULES=n, for instance for
> kprobes, split execmem_params initialization out from
> arch/*/kernel/module.c and compile it when CONFIG_EXECMEM=y
>
> Signed-off-by: Mike Rapoport (IBM) <rppt@...nel.org>
> ---
> arch/arm/kernel/module.c | 43 ----------
> arch/arm/mm/init.c | 45 +++++++++++
> arch/arm64/kernel/module.c | 140 ---------------------------------
> arch/arm64/mm/init.c | 140 +++++++++++++++++++++++++++++++++
> arch/loongarch/kernel/module.c | 19 -----
> arch/loongarch/mm/init.c | 21 +++++
> arch/mips/kernel/module.c | 22 ------
> arch/mips/mm/init.c | 23 ++++++
> arch/nios2/kernel/module.c | 20 -----
> arch/nios2/mm/init.c | 21 +++++
> arch/parisc/kernel/module.c | 20 -----
> arch/parisc/mm/init.c | 23 +++++-
> arch/powerpc/kernel/module.c | 63 ---------------
> arch/powerpc/mm/mem.c | 64 +++++++++++++++
> arch/riscv/kernel/module.c | 44 -----------
> arch/riscv/mm/init.c | 45 +++++++++++
> arch/s390/kernel/module.c | 27 -------
> arch/s390/mm/init.c | 30 +++++++
> arch/sparc/kernel/module.c | 19 -----
> arch/sparc/mm/Makefile | 2 +
> arch/sparc/mm/execmem.c | 21 +++++
> arch/x86/kernel/module.c | 27 -------
> arch/x86/mm/init.c | 29 +++++++
> 23 files changed, 463 insertions(+), 445 deletions(-)
> create mode 100644 arch/sparc/mm/execmem.c
Reviewed-by: Philippe Mathieu-Daudé <philmd@...aro.org>
Powered by blists - more mailing lists