From nobody Sat Oct 14 01:08:43 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 4S6lcq6Dqhz4x3s4; Sat, 14 Oct 2023 01:08:43 +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 4S6lcq5l4zz3XDw; Sat, 14 Oct 2023 01:08:43 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1697245723; 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=8xTEPpihEmzrFD4PesaeGO6NPnsKLHMYF9BLUSQBsBk=; b=x+Y3xSObGQNUGAnIalSmTDKgZNz3KrkicBBWH8YZCpKJkHWEtd2g0C9avzChA+dT0N6iOZ V5lqrVoeNcGGwLpjVHNKhqkxBAE8sumxC0bGo8SteFM96VacZmxPxTbis4x5spGPwEN3OT p0RFnioQlBD2pwrK6xj7cfBt5am58lAvb0E8i1zvDSxtVJkHzZDbuPehZaUqttkYz5jOMe FK/CE62mViJFPz2lKUV3pjnYfwF/B4ZKP+Fs+5KAhR4GS7jXq+p0D/JIV/8M6wIjnRHblX OfWmM2OBwmgvjBm7eDOZKMf113SG4XuI3QgEP+HKHPO360WYwXYbliqkLbFhyQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1697245723; a=rsa-sha256; cv=none; b=Ji5+bvR8LI6/neyfsEBnhB7rdEOHeSxxAFnt2AO7lMaNLOFd/EEWiKD8i4apZdPHUENAgi nFE4P3diQGDUTS+y3XljSj2mMaNbSwcChE69ADYpJTyhvfaxzSXzD+VukRreatbymRcV30 FAOz0rCdZALShWN4GIiTHhCdVKFVHdtCQzrqG+1x0uO3MU7iJZthXhhwWp+4bNI73rFJKb J846aGkqZb1JdxweSZoOCQ2SXmmezsDy19tHkL44f3800U1wabPs6EPf5P/W8ff6UbEyc3 8clwrQrljFsjAOx0jKzKwAkkbgXTJ6EVbpCp4mVSPDYtBY1gozdGksds6Q55OQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1697245723; 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=8xTEPpihEmzrFD4PesaeGO6NPnsKLHMYF9BLUSQBsBk=; b=IIiSir3JeaZcZHGbng4IoPgk6PoMXx3OF78teondWqtNFYkQJvoGFvBZvGP5luQw9s5VOz 5dMS2vtRcE7Wy1d4GEYs8BPPSj+3qYD8YbF0WuFVin9hlxSWir/WGUmFyGxLChgfEz/zns 6jwnmmnrpOqRNJwqQjEHbNwk8LRl97LSEGMlVFK7j2b8vZ2zn2IgUw5ioBMa1CDp6csijM wszcTd7JcnNcqASKBKWcMzf41cPqEsRDFwj8g0Za+EA2AhCyLi/VCZFFdUmZ//UesYVMiS c+x7sdEJJM25hgJZpr1qt1jWJVmFPRW6fWbW14a30w8ifs00aQu8crwFPWglHQ== 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 4S6lcq4pYRz19RM; Sat, 14 Oct 2023 01:08:43 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.17.1/8.17.1) with ESMTP id 39E18hNh052006; Sat, 14 Oct 2023 01:08:43 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.17.1/8.17.1/Submit) id 39E18hhW052003; Sat, 14 Oct 2023 01:08:43 GMT (envelope-from git) Date: Sat, 14 Oct 2023 01:08:43 GMT Message-Id: <202310140108.39E18hhW052003@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Mateusz Guzik Subject: git: c9e203ba3fb6 - releng/14.0 - vfs cache: mark vfs.cache.param.size as read-only 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: mjg X-Git-Repository: src X-Git-Refname: refs/heads/releng/14.0 X-Git-Reftype: branch X-Git-Commit: c9e203ba3fb61feed5e64a7047273b105c49eb50 Auto-Submitted: auto-generated The branch releng/14.0 has been updated by mjg: URL: https://cgit.FreeBSD.org/src/commit/?id=c9e203ba3fb61feed5e64a7047273b105c49eb50 commit c9e203ba3fb61feed5e64a7047273b105c49eb50 Author: Mateusz Guzik AuthorDate: 2023-09-22 21:32:23 +0000 Commit: Mateusz Guzik CommitDate: 2023-10-14 01:05:45 +0000 vfs cache: mark vfs.cache.param.size as read-only It was not meant to be writable and writes don't work correctly as they fail to resize the hash. (cherry picked from commit 33fdf1afaea931eaa5dd14e6c097d7ffafe2fb1a) (cherry picked from commit 3f4e6aa2ae7c5d7b086f76e7ec445ec71a60a627) Approved by: re (gjb) --- sys/kern/vfs_cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/kern/vfs_cache.c b/sys/kern/vfs_cache.c index 0f4d7526ebb5..631ce856efdf 100644 --- a/sys/kern/vfs_cache.c +++ b/sys/kern/vfs_cache.c @@ -405,7 +405,7 @@ static SYSCTL_NODE(_vfs_cache, OID_AUTO, param, CTLFLAG_RW | CTLFLAG_MPSAFE, 0, "Name cache parameters"); static u_int __read_mostly ncsize; /* the size as computed on creation or resizing */ -SYSCTL_UINT(_vfs_cache_param, OID_AUTO, size, CTLFLAG_RW, &ncsize, 0, +SYSCTL_UINT(_vfs_cache_param, OID_AUTO, size, CTLFLAG_RD, &ncsize, 0, "Total namecache capacity"); u_int ncsizefactor = 2;