From nobody Tue Oct 26 02:37:15 2021 X-Original-To: dev-commits-src-branches@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 8EFC518102D7; Tue, 26 Oct 2021 02:37:19 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4HdbZP0bGbz3QBj; Tue, 26 Oct 2021 02:37:16 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 0305814A51; Tue, 26 Oct 2021 02:37:16 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 19Q2bFFC040117; Tue, 26 Oct 2021 02:37:15 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 19Q2bFbW040116; Tue, 26 Oct 2021 02:37:15 GMT (envelope-from git) Date: Tue, 26 Oct 2021 02:37:15 GMT Message-Id: <202110260237.19Q2bFbW040116@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: 59447a02f1a9 - stable/13 - kern_procctl: skip zombies for process group operations List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@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: 59447a02f1a9083f37d8e1e0d75bbb76ccb669d6 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=59447a02f1a9083f37d8e1e0d75bbb76ccb669d6 commit 59447a02f1a9083f37d8e1e0d75bbb76ccb669d6 Author: Konstantin Belousov AuthorDate: 2021-10-18 21:29:01 +0000 Commit: Konstantin Belousov CommitDate: 2021-10-26 02:26:27 +0000 kern_procctl: skip zombies for process group operations (cherry picked from commit 49db81aa053beb131ba9dbf5519a5f0eacf28265) --- sys/kern/kern_procctl.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/sys/kern/kern_procctl.c b/sys/kern/kern_procctl.c index 890a2e05bb27..00c68359f375 100644 --- a/sys/kern/kern_procctl.c +++ b/sys/kern/kern_procctl.c @@ -960,8 +960,10 @@ kern_procctl(struct thread *td, idtype_t idtype, id_t id, int com, void *data) first_error = 0; LIST_FOREACH(p, &pg->pg_members, p_pglist) { PROC_LOCK(p); - if (p->p_state == PRS_NEW || (cmd_info->need_candebug ? - p_candebug(td, p) : p_cansee(td, p)) != 0) { + if (p->p_state == PRS_NEW || + p->p_state == PRS_ZOMBIE || + (cmd_info->need_candebug ? p_candebug(td, p) : + p_cansee(td, p)) != 0) { PROC_UNLOCK(p); continue; }