From nobody Thu Oct 08 20:43:56 2026 X-Original-To: dev-commits-src-all@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 4j125n0d10z6wCqm for ; Thu, 08 Oct 2026 20:43:57 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4j125m6bQBz4c1V for ; Thu, 08 Oct 2026 20:43:56 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1791492236; 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=aEDwn+eUmFIT30DZyoUQnffRpFUfBWiWPWTwDMHLcM0=; b=OTKJXYWOTRAG0vf03qhhFm6bxl4Kh0q/vsOBJRUjN280pI2V1lT2YyVJBpnXdcWC+i4/bd mNnwq1U/fAQ4qRzrnoMwT0HoAclrfNjHrOBb4/B7vK5YSisIf/sIFE6zeBliZC9gdcwP5L t4VTz8n3QRqAZKJjcxsO04DTSPjHPWb8YPcBPLKjTvnA+Cmc0JsnjLffJ/1FmSvgeft9Ok d/1PJLPMkIXI5ju/rfCIYm4JOZpI8l+1uo38evFalpoGGvIvdwaFUm2MBmR1hjP0GFdZaP kDWcjsvNcX/HhzbudXy69um1aK/4lyn9rimu36kIasFZBLNpnfpaNW5gOmQsWg== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1791492236; b=eaWrPO44Wf5viQARL+io6Qo3lL1GJUo7WxgBWKG3HraSL8I1M9K45OE3uqGO1gy36HIb+O 15clD+ZgcRu7rDph6P5AVlku6+J9+PaQ0QhWTKqsEwYUywiTb/Vwv8QIIWaAwdjDvia6Xq 9ZSHAN9MMUInhOJc42je5OrHzkQLvOW+L3CxmUcURf8uWr0MQPXOwFsHROHNeoX5/5fxTY ASf6Ne4MHttLufs8g09fD0/rgobRp9bp9wa86/9Kw7bHFbulnl1oj5J97gLHdgZvw31SaA MMDbW7m/YS7Ik+b7fhi+RgNGKRYDBM7p0jv293G0ENQ7gEbLDPaKc6FewkmkYg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1791492236; 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=aEDwn+eUmFIT30DZyoUQnffRpFUfBWiWPWTwDMHLcM0=; b=fCLDcO4IXgDfWg0z7WUDquqJW67/wSgMgm2wETE4LoIM5v8oQaiKJWO8tWQlEJ/SqjwU0X +ZHIW5V2I8hnyf+uI+V8b+4fc6n1nkbAXCWZY8ZqC1BfD6DOGAkwdXcOtYOT7dDfnZdBVe no0BMz8jXYnBABNlE8GyH8K48mHx/32SeQKuevZ5ChzgSAznV/HjXCl1ryS62yUtUFhpHs 52MLipGGewJp0j6Mua5X5S2HQ4ZXvs4pzVBMtIYfPHD9Ek0dtjfuCi1Q65yOasZQCZUj2C G+8ezraOrW5hB5xtHSRaBrZmuEZKE2fTZ9hhJbNoc8f37RVfFGhawr3Kl53MWw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4j125m5RnDzwF0 for ; Thu, 08 Oct 2026 20:43:56 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3244d by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 08 Oct 2026 20:43:56 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: John Baldwin Subject: git: 4b52d12b0b06 - stable/15 - rtld: Remove write-only text_end local variable from map_object List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@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/stable/15 X-Git-Reftype: branch X-Git-Commit: 4b52d12b0b066786d00848a5c9c1e9fce94e303c Auto-Submitted: auto-generated Date: Thu, 08 Oct 2026 20:43:56 +0000 Message-Id: <6ac8008c.3244d.10e87eff@gitrepo.freebsd.org> The branch stable/15 has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=4b52d12b0b066786d00848a5c9c1e9fce94e303c commit 4b52d12b0b066786d00848a5c9c1e9fce94e303c Author: John Baldwin AuthorDate: 2026-07-29 18:38:08 +0000 Commit: John Baldwin CommitDate: 2026-10-08 20:42:31 +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 (cherry picked from commit ec73badfbc2e08928d917924af491c07e1f39a09) --- 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 7135ba1843fc..f00f2a84ed07 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: