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Thu, 8 May 2025 18:37:17 GMT (envelope-from git) Date: Thu, 8 May 2025 18:37:17 GMT Message-Id: <202505081837.548IbHJq056064@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Olivier Certner Subject: git: 95528b6ff1aa - stable/14 - VFS cache: Fix initial sizing for non-default 'ncsizefactor' 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: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: olce X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 95528b6ff1aa630f98231fd907b79760f7346cd7 Auto-Submitted: auto-generated The branch stable/14 has been updated by olce: URL: https://cgit.FreeBSD.org/src/commit/?id=95528b6ff1aa630f98231fd907b79760f7346cd7 commit 95528b6ff1aa630f98231fd907b79760f7346cd7 Author: Olivier Certner AuthorDate: 2025-05-01 10:30:49 +0000 Commit: Olivier Certner CommitDate: 2025-05-08 18:36:37 +0000 VFS cache: Fix initial sizing for non-default 'ncsizefactor' Reviewed by: markj MFC after: 3 days Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D50120 (cherry picked from commit 811f6a0ae0230fb09b666276cbe93a8be4fe7c73) --- 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 92e9d77eb891..300173347401 100644 --- a/sys/kern/vfs_cache.c +++ b/sys/kern/vfs_cache.c @@ -2685,7 +2685,7 @@ nchinit(void *dummy __unused) ncsize = desiredvnodes * ncsizefactor; cache_recalc_neg_min(); - nchashtbl = nchinittbl(desiredvnodes * 2, &nchash); + nchashtbl = nchinittbl(ncsize, &nchash); ncbuckethash = cache_roundup_2(mp_ncpus * mp_ncpus) - 1; if (ncbuckethash < 7) /* arbitrarily chosen to avoid having one lock */ ncbuckethash = 7;