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Fri, 30 Sep 2022 02:04:13 GMT (envelope-from git) Date: Fri, 30 Sep 2022 02:04:13 GMT Message-Id: <202209300204.28U24Doq099189@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Konstantin Belousov Subject: git: 2b2bf7332668 - stable/13 - auxv.3: Document AT_USRSTACKBASE and AT_USRSTACKLIM 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: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kib X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 2b2bf733266804a5e31d00651849bfc454619d57 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; 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mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=2b2bf733266804a5e31d00651849bfc454619d57 commit 2b2bf733266804a5e31d00651849bfc454619d57 Author: Konstantin Belousov AuthorDate: 2022-09-15 10:08:59 +0000 Commit: Konstantin Belousov CommitDate: 2022-09-30 00:29:09 +0000 auxv.3: Document AT_USRSTACKBASE and AT_USRSTACKLIM (cherry picked from commit 62b4fb22df04c286fafa198a9ac91fd89454dfab) --- lib/libc/gen/auxv.3 | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/lib/libc/gen/auxv.3 b/lib/libc/gen/auxv.3 index 007e8066c791..bf09eb0286be 100644 --- a/lib/libc/gen/auxv.3 +++ b/lib/libc/gen/auxv.3 @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd November 17, 2019 +.Dd September 16, 2022 .Dt ELF_AUX_INFO 3 .Os .Sh NAME @@ -79,6 +79,10 @@ Page size in bytes .It AT_TIMEKEEP Pointer to VDSO timehands (for library internal use, .Dv sizeof(void *)). +.It AT_USRSTACKBASE +Top of the user stack for main thread. +.It AT_USRSTACKLIM +Limit for grow of the user stack for main thread. .El .Sh RETURN VALUES Returns zero on success, or an error number on failure.