From 424ed5daa372b0b38141fa4bd38bc3c592c603b9 Mon Sep 17 00:00:00 2001 From: pjd Date: Thu, 5 Jan 2012 22:16:41 +0000 Subject: [PATCH 068/175] - Allow to change vfs.zfs.arc_meta_limit at runtime. - Change vfs.zfs.arc_meta_used from CTLFLAG_RDTUN to CTLFLAG_RD, as it is not a tunable. MFC after: 3 days git-svn-id: http://svn.freebsd.org/base/head@229663 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f (cherry picked from commit 59988890c5cb5afaee3f0b16901741170c0af821) Signed-off-by: Xin Li --- .../contrib/opensolaris/uts/common/fs/zfs/arc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c index c2369d3..cb81392 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c @@ -464,10 +464,10 @@ static uint64_t arc_loaned_bytes; static uint64_t arc_meta_used; static uint64_t arc_meta_limit; static uint64_t arc_meta_max = 0; -SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, arc_meta_used, CTLFLAG_RDTUN, - &arc_meta_used, 0, "ARC metadata used"); -SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, arc_meta_limit, CTLFLAG_RDTUN, - &arc_meta_limit, 0, "ARC metadata limit"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, arc_meta_used, CTLFLAG_RD, &arc_meta_used, 0, + "ARC metadata used"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, arc_meta_limit, CTLFLAG_RW, &arc_meta_limit, 0, + "ARC metadata limit"); typedef struct l2arc_buf_hdr l2arc_buf_hdr_t; -- 1.7.9.4