From: sashiko-bot@kernel.org
To: "Jinjie Ruan" <ruanjinjie@huawei.com>,
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x86@kernel.org, kexec@lists.infradead.org
Subject: Re: [PATCH v7 11/15] kexec: Free the elf core header in kimage_file_post_load_cleanup()
Date: Mon, 26 Oct 2026 10:47:49 +0000 [thread overview]
Message-ID: <sashiko-outbox-185012@kernel.org> (raw)
In-Reply-To: <20261026075201.699550-12-ruanjinjie@huawei.com>
> The elf core header buffer is generic state, but arm64, LoongArch,
> RISC-V, x86 and powerpc each free it in their post-load cleanup. Move
> it into the generic cleanup, which also gives the loader a helper to
> release it on error.
>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will@kernel.org>
> Cc: Huacai Chen <chenhuacai@kernel.org>
> Cc: Palmer Dabbelt <palmer@rivosinc.com>
> Cc: Alexandre Ghiti <alexghiti@rivosinc.com>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Borislav Petkov <bp@alien8.de>
> Cc: Dave Hansen <dave.hansen@linux.intel.com>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Nicholas Piggin <npiggin@gmail.com>
> Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Baoquan He <baoquan.he@linux.dev>
> Cc: Mike Rapoport <rppt@kernel.org>
> Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261026075201.699550-1-ruanjinjie@huawei.com?part=11
next prev parent reply other threads:[~2026-10-26 10:47 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-26 7:51 [PATCH v7 00/15] kexec: Fix CMA and elf header leaks and rework Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 7:51 ` [PATCH v7 01/15] arm64: kexec_file: Stop using the Image text_offset Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 9:32 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 02/15] kexec: Extract kexec_free_segment_cma() from kimage_free_cma() Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 9:41 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 03/15] arm64: kexec_file: Fix CMA page leaks in segment placement retry loops Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 9:53 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 04/15] arm64: kexec_file: Fix elf_headers memory leak in retry loop Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:00 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 05/15] LoongArch: kexec_file: Fix CMA page leaks in segment placement retry loops Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:13 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 06/15] LoongArch: kexec_file: Fix elf_headers memory leak in retry loop Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:21 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 07/15] LoongArch: kexec_file: Fix a modified_cmdline leak Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:28 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 08/15] arm64: kexec_file: Simplify load_other_segments() Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:32 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 09/15] LoongArch: " Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:40 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 10/15] riscv: kexec_file: Simplify load_extra_segments() Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:42 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 11/15] kexec: Free the elf core header in kimage_file_post_load_cleanup() Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:47 ` sashiko-bot [this message]
2026-10-26 7:51 ` [PATCH v7 12/15] kexec: Add kexec_load_other_segments() helper Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 10:56 ` sashiko-bot
2026-10-26 7:51 ` [PATCH v7 13/15] arm64: kexec_file: Use kexec_load_other_segments() to simplify code Jinjie Ruan
2026-10-26 7:51 ` Jinjie Ruan
2026-10-26 11:01 ` sashiko-bot
2026-10-26 7:52 ` [PATCH v7 14/15] LoongArch: " Jinjie Ruan
2026-10-26 7:52 ` Jinjie Ruan
2026-10-26 11:12 ` sashiko-bot
2026-10-26 7:52 ` [PATCH v7 15/15] riscv: " Jinjie Ruan
2026-10-26 7:52 ` Jinjie Ruan
2026-10-26 11:21 ` sashiko-bot
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