From nobody Tue Oct 15 15:05:35 2024 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 4XScq36s7mz5Z3Kd; Tue, 15 Oct 2024 15:05:35 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XScq32z80z46LS; Tue, 15 Oct 2024 15:05:35 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1729004735; 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=11tBcYNp7JUQv2I+0Dgvw09aRDYw58StLVdDAM5yKdA=; b=F0Sa7974KAUIFd3a1MWrcLKjTgfDQRmHH6xpXBzrWgChuYBH82wtDlmJE/MITYeQhpiWmj zYOaMwSXpXLF4qlHlsfFSGAYl1QPnUoqSZWJx/m0oFDWc6Vm4mwPR7AQoCNimxzTTR13I+ qPdLEraUeQeVircULmdwmoA5sJ5C2sztxTvbx6sosF0gYqVDkKpQyizPUSfr9yXd1T0x7M 5ROVmbzj05msz0pwNGkRtmhk9xVQU/ljYITwWBnoTkznUqbc7LiHBH3fTeb3opcm7BK+cK c1M93GBzcIjsYjuErXuIjVxaUK510v3ioGcIkek7MWO1SmXtgsRyAGeenO70eQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1729004735; 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=11tBcYNp7JUQv2I+0Dgvw09aRDYw58StLVdDAM5yKdA=; b=maR3509tsfPY7ZR6BvX4KJutNO13seDyTBqs28eB9QnbiVZHhXVuYHVLFm15iADb4pwb92 n/zkP6KAWFROQLvmY/IyFChJZIoq9acQdHa6h+H/OpL6s2+liLu5G3ANwKe3ILyUwIeTpW 6PT2r+CHMCekBEruc+zZTXlVZez5oN+6eVOsWqES5Lsh20l7L4jSqRSQfBk8Fk7KcabmYq B9D1Pg62YzMT+5+n79CWXkpxCEhe6h4GTW0Qovjona39zdqWetzWiTvm6XyBrd61/2+/b1 Gh9fcXFULVvOxsYL8ZY+1kTHQF41621ma4jAGIM+fGJZDRzZi3pvYsuwrpJqIQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1729004735; a=rsa-sha256; cv=none; b=v2/N1I/GnuKugCgYHNSyKQOz6HPLvhIfqhhUZ/mZpCvdDPgTFb/ZXgsvymUfdXdUm9V/fM +p3WWtgMDRoqadARYRJk1cpB2EvhVDXhJQdpIDGcOwecg2ATtvXVsIfvFDkd1NBFtLp6/9 D56a6lU6ANzt3DgFfmBpjQphinRk7J1/7GGE/0S3Hhnva46eNTS4nbB+bbBWFDxFQZtIYL 9TvZQo4MLT/zTJ56L8NhfKZiwB481B6TGoJG4BIC16Rqn2AbZ75k1w05sYp5cljKu9Z0cN treROVFIWy7SF+aYdJocFIvDDjeRuiPJNHy40Cd6YKTO2YPQY7GKlsn9PDQzMg== 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 4XScq32WQRzRT7; Tue, 15 Oct 2024 15:05:35 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 49FF5Zx6089660; Tue, 15 Oct 2024 15:05:35 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 49FF5Zuk089657; Tue, 15 Oct 2024 15:05:35 GMT (envelope-from git) Date: Tue, 15 Oct 2024 15:05:35 GMT Message-Id: <202410151505.49FF5Zuk089657@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: 5dc4245028c0 - stable/14 - sys/user.h: report posix shm mappings 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 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/14 X-Git-Reftype: branch X-Git-Commit: 5dc4245028c05fe37ae79f183ad42d2f0ae6aa0c Auto-Submitted: auto-generated The branch stable/14 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=5dc4245028c05fe37ae79f183ad42d2f0ae6aa0c commit 5dc4245028c05fe37ae79f183ad42d2f0ae6aa0c Author: Konstantin Belousov AuthorDate: 2024-10-07 01:49:51 +0000 Commit: Konstantin Belousov CommitDate: 2024-10-15 14:50:17 +0000 sys/user.h: report posix shm mappings (cherry picked from commit a8c641bbcba7badad2d00206245cbfaf73a762b7) --- sys/kern/kern_proc.c | 5 +++++ sys/sys/user.h | 1 + 2 files changed, 6 insertions(+) diff --git a/sys/kern/kern_proc.c b/sys/kern/kern_proc.c index 8f5ffeea71d3..f89ffde8b5be 100644 --- a/sys/kern/kern_proc.c +++ b/sys/kern/kern_proc.c @@ -2722,6 +2722,11 @@ kern_proc_vmmap_out(struct proc *p, struct sbuf *sb, ssize_t maxlen, int flags) kve->kve_vn_fileid = key; kve->kve_vn_fsid_freebsd11 = seq; } + if ((lobj->flags & OBJ_POSIXSHM) != 0) { + kve->kve_flags |= KVME_FLAG_POSIXSHM; + shm_get_path(lobj, kve->kve_path, + sizeof(kve->kve_path)); + } if (vp != NULL) { vn_fullpath(vp, &fullpath, &freepath); kve->kve_vn_type = vntype_to_kinfo(vp->v_type); diff --git a/sys/sys/user.h b/sys/sys/user.h index 4ca80741ad5a..7ae0779278a4 100644 --- a/sys/sys/user.h +++ b/sys/sys/user.h @@ -520,6 +520,7 @@ struct kinfo_lockf { #define KVME_FLAG_GROWS_DOWN 0x00000020 #define KVME_FLAG_USER_WIRED 0x00000040 #define KVME_FLAG_SYSVSHM 0x00000080 +#define KVME_FLAG_POSIXSHM 0x00000100 #if defined(__amd64__) #define KINFO_OVMENTRY_SIZE 1168