From nobody Wed Jul 29 18:38:31 2026 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4h9Lgr12Hdz6mfNW for ; Wed, 29 Jul 2026 18:38:32 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "YR1" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4h9Lgq64BQz3LWF for ; Wed, 29 Jul 2026 18:38:31 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1785350311; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=uFyGNdEL1zlGyQ6XXJDrEWUpelzTBOk9ZUi36DJFSmM=; b=vAEwbrKMJwSADgKlP9nyW5fL9jxOwQTaFbmurIJQ9903NK0tN+Dvr8NNUteu7DD+wmgTgF xaCwxwC21VCxVBfpJRfeL7ZbemUFo0CKRes2pe/Zvj2CsbHeMqILxhZi/k9l8E6uCfTn0C FlQaX46DanD9zwl27bqCf9um9+du5CZapKL+eCJsyIZg+BGw/tLOp7lA2MO312BoRAQYxJ MBBpyNv+CcbYBEG1QcaN4Cvtm3EXFXKUtinOvAJ0V/l8oHGr1ruxQKeQdGKRu9W/GaxMN+ EPk0O2n1ziTqpBzkI6spiH4gtY1Xy32vkjnaNM56s9qPuTHsRQTnnCNRbfgZJg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1785350311; a=rsa-sha256; cv=none; b=sBSpc4sn9Ykqqfm0fR9haAWutvT7S0xIK5pBXehUNWaB8Po55XNQHnAQz5cKYYsQhduRbT SrLg1QhbvNMPaV2Afx1j2ObbEc8ca6D0fhinqACUlUcrQls1mlYMhf/314fKaA7TuYstFr SqmWEpx+f9faEqflVWT0NT0I0vPz5AX43IvKr5c7PFNEjktikh3XHkIbkILSo/7/bc5sfB NWM4S21sFLz4/pD4ej1cvAC+34WJ+FEGgbGQW6/HB+1BATaJJZ/Pe9Fb5AzJQst132Mg6N fkJKP3lvXj7aONBnAOht0TbvzgMJxHFLT2HSiUXPzQ42hbvN9As52nBDon7iVw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1785350311; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=uFyGNdEL1zlGyQ6XXJDrEWUpelzTBOk9ZUi36DJFSmM=; b=CqkPl+3G900nN7jvTrH8jIu1WWnIW/9EFx5VBLxax2uKdgtq2sQUJWcS9tTSRD1E5X8JVx Js3cDeTTEtZ+sdQ5IjboFvcM3bXPfxrSI00j7HbA/Q+KGcvjZZQ3ak4aDMw19eN0geLQES aiVZgwkenzTOY5DjiCpJn94t/UVipX8caWm27/6WFmJsPNB3scGS7ts/MtxtbvKyMWKVyB XYO726Fc9glhYSlLdteIXP6rUEW8BbB8hVDjTQV2iOEMyxRewZ03tSaZvYu09qAiVHeL/4 t98mPD/2yjM4pjdW/U9U3RsiuUmsEVaKXOJXLFo1eUMdKz2iMx+eUnlC109B0w== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4h9Lgq4Zl9zfXH for ; Wed, 29 Jul 2026 18:38:31 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 40006 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Wed, 29 Jul 2026 18:38:31 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: John Baldwin Subject: git: ec73badfbc2e - main - rtld: Remove write-only text_end local variable from map_object List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: jhb X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: ec73badfbc2e08928d917924af491c07e1f39a09 Auto-Submitted: auto-generated Date: Wed, 29 Jul 2026 18:38:31 +0000 Message-Id: <6a6a48a7.40006.46c361da@gitrepo.freebsd.org> The branch main has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=ec73badfbc2e08928d917924af491c07e1f39a09 commit ec73badfbc2e08928d917924af491c07e1f39a09 Author: John Baldwin AuthorDate: 2026-07-29 18:38:08 +0000 Commit: John Baldwin CommitDate: 2026-07-29 18:38:08 +0000 rtld: Remove write-only text_end local variable from map_object Reviewed by: kib Fixes: 561991144e42 ("Remove Obj_Entry textsize member.") Sponsored by: AFRL, DARPA Differential Revision: https://reviews.freebsd.org/D58522 --- libexec/rtld-elf/map_object.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/libexec/rtld-elf/map_object.c b/libexec/rtld-elf/map_object.c index 0b4e847f407e..6f8160e003d7 100644 --- a/libexec/rtld-elf/map_object.c +++ b/libexec/rtld-elf/map_object.c @@ -94,7 +94,6 @@ map_object(int fd, const char *path, const struct stat *sb, bool ismain) Elf_Addr note_end; char *note_map; size_t note_map_len; - Elf_Addr text_end; hdr = get_elf_header(fd, path, sb, &phdr); if (hdr == NULL) @@ -115,7 +114,6 @@ map_object(int fd, const char *path, const struct stat *sb, bool ismain) note_map_len = 0; segs = xcalloc(hdr->e_phnum, sizeof(segs[0])); stack_flags = PF_X | PF_R | PF_W; - text_end = 0; while (phdr < phlimit) { switch (phdr->p_type) { case PT_INTERP: @@ -130,11 +128,6 @@ map_object(int fd, const char *path, const struct stat *sb, bool ismain) path, nsegs); goto error; } - if ((segs[nsegs]->p_flags & PF_X) == PF_X) { - text_end = MAX(text_end, - rtld_round_page(segs[nsegs]->p_vaddr + - segs[nsegs]->p_memsz)); - } break; case PT_PHDR: