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authorMatthew Macy <[email protected]>2020-08-20 10:55:02 -0700
committerGitHub <[email protected]>2020-08-20 10:55:02 -0700
commit1c2725a157d1af79d73bbe980ff8db01086fd1e8 (patch)
treef78109c4880b58b0e85e8fb3ab5ec49a82f5b331 /module/zfs
parent10b3c7f5e424f54b3ba82dbf1600d866e64ec0a0 (diff)
FreeBSD: 11.x arc_stats compatibility
Removing other_size from arc_stats breaks top in 11.x jails running on HEAD. Reviewed-by: Ryan Moeller <[email protected]> Reviewed-by: Brian Behlendorf <[email protected]> Signed-off-by: Matt Macy <[email protected]> Closes #10745
Diffstat (limited to 'module/zfs')
-rw-r--r--module/zfs/arc.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/module/zfs/arc.c b/module/zfs/arc.c
index ff2621194..fc62af7c7 100644
--- a/module/zfs/arc.c
+++ b/module/zfs/arc.c
@@ -512,6 +512,9 @@ arc_stats_t arc_stats = {
{ "dbuf_size", KSTAT_DATA_UINT64 },
{ "dnode_size", KSTAT_DATA_UINT64 },
{ "bonus_size", KSTAT_DATA_UINT64 },
+#if defined(COMPAT_FREEBSD11)
+ { "other_size", KSTAT_DATA_UINT64 },
+#endif
{ "anon_size", KSTAT_DATA_UINT64 },
{ "anon_evictable_data", KSTAT_DATA_UINT64 },
{ "anon_evictable_metadata", KSTAT_DATA_UINT64 },
@@ -7121,6 +7124,11 @@ arc_kstat_update(kstat_t *ksp, int rw)
ARCSTAT(arcstat_hdr_size) = aggsum_value(&astat_hdr_size);
ARCSTAT(arcstat_l2_hdr_size) = aggsum_value(&astat_l2_hdr_size);
ARCSTAT(arcstat_dbuf_size) = aggsum_value(&astat_dbuf_size);
+#if defined(COMPAT_FREEBSD11)
+ ARCSTAT(arcstat_other_size) = aggsum_value(&astat_bonus_size) +
+ aggsum_value(&astat_dnode_size) +
+ aggsum_value(&astat_dbuf_size);
+#endif
ARCSTAT(arcstat_dnode_size) = aggsum_value(&astat_dnode_size);
ARCSTAT(arcstat_bonus_size) = aggsum_value(&astat_bonus_size);
ARCSTAT(arcstat_abd_chunk_waste_size) =