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Wed, 23 Apr 2025 04:10:58 -0700 (PDT) Date: Wed, 23 Apr 2025 13:10:00 +0200 In-Reply-To: <20250423110948.1103030-13-ardb+git@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20250423110948.1103030-13-ardb+git@google.com> X-Developer-Key: i=ardb@kernel.org; a=openpgp; fpr=F43D03328115A198C90016883D200E9CA6329909 X-Developer-Signature: v=1; a=openpgp-sha256; l=737; i=ardb@kernel.org; h=from:subject; bh=NxfR/p2hPSBwNkndB+RtpXfmCPjcurS4X6crKuq8drQ=; b=owGbwMvMwCFmkMcZplerG8N4Wi2JIYPj1NzEVzl85V/eXGsJOfi7sdt5XQ9LYdTj3JkO/TsSj kdLdr7uKGVhEONgkBVTZBGY/ffdztMTpWqdZ8nCzGFlAhnCwMUpABP5FcPIMNnRR2jiEb9Hy1lm hremJfzevEj8hCf3o5339zXnPcuV5GBkmDPp+DlOtd13D+xJVLwbkPrXNuLY2R/Lkldv6vdZl7R tARMA X-Mailer: git-send-email 2.49.0.805.g082f7c87e0-goog Message-ID: <20250423110948.1103030-24-ardb+git@google.com> Subject: [RFC PATCH PoC 11/11] x86/boot: Get rid of the .head.text section From: Ard Biesheuvel To: linux-kernel@vger.kernel.org Cc: x86@kernel.org, mingo@kernel.org, Ard Biesheuvel Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Ard Biesheuvel The .head.text section is now empty, so it can be dropped from the linker script. Signed-off-by: Ard Biesheuvel --- arch/x86/kernel/vmlinux.lds.S | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 9340c74b680d..9c50546b11a1 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -160,11 +160,6 @@ SECTIONS =20 } :text =3D 0xcccccccc =20 - /* bootstrapping code */ - .head.text : AT(ADDR(.head.text) - LOAD_OFFSET) { - HEAD_TEXT - } :text =3D 0xcccccccc - /* End of text section, which should occupy whole number of pages */ _etext =3D .; . =3D ALIGN(PAGE_SIZE); --=20 2.49.0.805.g082f7c87e0-goog