From nobody Thu Feb 9 16:02:43 2023 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 4PCM8M3KZlz3pkQl; Thu, 9 Feb 2023 16:02:43 +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 4PCM8M2cVzz4DvY; Thu, 9 Feb 2023 16:02:43 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1675958563; 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=znJsbA0ChCJIW2L2U23uZ6Vkk1lciYYih70yxQ57Lz0=; b=eyxXim8eqxO1/oRWFVx2/PZa+M4ncReVTMhSKGY81e5R6VpWV5FoXxXq0M0hDgW/M0+/TE M5dyIHyTS41zvmilDAElFziZZPthiExGWtL9jGMdq0lv/dbvMnTT3Fcjp6mSovFfNwvsn6 F3t048nUjEE3FsM+OJtqZjmPyg50+/gXK8fz3y/doFRJKbV4JL0ss8nyqf3oKyBFN5Ee1K hNOJT8j24qTiT9+D9UXMkJw+Fpa0iG8Tz6QTiQrnNM2U9SBL0pA0W7soA10qTdKpjZGPzE xUdgQ0tarSUUPt+nn3r9yzskcqxMqx2nxKMwxiknrsbO97xeRWwad6m4Ey0OoQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1675958563; 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=znJsbA0ChCJIW2L2U23uZ6Vkk1lciYYih70yxQ57Lz0=; b=xrKhWhgAVC/hifTLNhVcW9IzZQjkO/qG64/6vjEwXPkQT+4PXYhTA/lho8N2DILCyt+Ov6 qBNEraZ93Ofc6YRd47E/yiwU3l9fvVsx4xy/K+ek/JgoJexki1Hg2Be/CegZXUk5Abpfyq D392o7MqEJ+4wCFIF3bbhHP1xSealUa8G0p6naT1OqDTuZF/HSPifOEGrs/X9Da8Bwj80V WvvvAyGfJOTIe9y9Jh2HrIHsd4LqwqwrPyOchrqhTqwCg1PTCBawpVaFs9WK5LsRunMsXk FCOhbgB5mY3wmDXi3rtC8HRO5dDMCYx7eK71+3rNBdgb4YPq52OrUuD0OmtZaQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1675958563; a=rsa-sha256; cv=none; b=GWMy9Xfa4x71TcwV6u53dhgNW95MU1ExSGMiVFBMIxO92arYwjm5/zTt0AizRfpp/GMab3 tHW5FQ6PPsLMC3yfrW8Q+esIi0Gck5m4wcWPmfTcO59xcL+zhYLOkjHSMqLFLFF4XfGR0n 6wy5VUiyN8TryeLdYu3yGF5mSAHyrNQiOR7LrRK3tYycb+rjlS+UYhsRj+cOphqWZ5DxKP nblNrjlT0ClcfBuEPyEO9ABK8Pi1rTD/DS+gY+y3zarq6TBtmM+p08cPXnJy/+IRbOkHiN m1zdErLGidpqGnoCBp6P6oWH3Ej8lvKQOoz8qZUhwuK9zbpvNS9QRWI22bxm9g== 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 4PCM8M1dXNzjN9; Thu, 9 Feb 2023 16:02:43 +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 319G2hPZ094665; Thu, 9 Feb 2023 16:02:43 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 319G2hfh094664; Thu, 9 Feb 2023 16:02:43 GMT (envelope-from git) Date: Thu, 9 Feb 2023 16:02:43 GMT Message-Id: <202302091602.319G2hfh094664@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Mitchell Horne Subject: git: dc9b13736fce - main - Use maybe_yield() in a few more places 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: mhorne X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: dc9b13736fce15ec3dc77a87e06d6406c92a0141 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by mhorne: URL: https://cgit.FreeBSD.org/src/commit/?id=dc9b13736fce15ec3dc77a87e06d6406c92a0141 commit dc9b13736fce15ec3dc77a87e06d6406c92a0141 Author: Mitchell Horne AuthorDate: 2023-02-09 15:42:53 +0000 Commit: Mitchell Horne CommitDate: 2023-02-09 15:58:06 +0000 Use maybe_yield() in a few more places Reviewed by: kib, markj MFC after: 3 days Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D38186 --- sys/kern/vfs_subr.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index 008e646f2b7f..0b9d7ca9778f 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -1247,8 +1247,7 @@ restart: vn_finished_write(mp); done++; next_iter_unlocked: - if (should_yield()) - kern_yield(PRI_USER); + maybe_yield(); mtx_lock(&vnode_list_mtx); goto restart; next_iter: @@ -6719,8 +6718,7 @@ __mnt_vnode_next_all(struct vnode **mvp, struct mount *mp) { struct vnode *vp; - if (should_yield()) - kern_yield(PRI_USER); + maybe_yield(); MNT_ILOCK(mp); KASSERT((*mvp)->v_mount == mp, ("marker vnode mount list mismatch")); for (vp = TAILQ_NEXT(*mvp, v_nmntvnodes); vp != NULL; @@ -6935,8 +6933,7 @@ __mnt_vnode_next_lazy(struct vnode **mvp, struct mount *mp, mnt_lazy_cb_t *cb, void *cbarg) { - if (should_yield()) - kern_yield(PRI_USER); + maybe_yield(); mtx_lock(&mp->mnt_listmtx); return (mnt_vnode_next_lazy(mvp, mp, cb, cbarg)); }