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authorDarrick J. Wong <darrick.wong@oracle.com>2016-08-03 04:31:11 +0300
committerDave Chinner <david@fromorbit.com>2016-08-03 04:31:11 +0300
commit00f4e4f9073cb6d455c27dc8e92b421edcdc5011 (patch)
tree2ccb54533b2b84513f0ebce8c843d04994d336c1 /fs/xfs/xfs_stats.h
parentb87049444ac4a6515ba0427d16a73438b646435b (diff)
downloadlinux-00f4e4f9073cb6d455c27dc8e92b421edcdc5011.tar.xz
xfs: add rmap btree stats infrastructure
Originally-From: Dave Chinner <dchinner@redhat.com> The rmap btree will require the same stats as all the other generic btrees, so add all the code for that now. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_stats.h')
-rw-r--r--fs/xfs/xfs_stats.h18
1 files changed, 17 insertions, 1 deletions
diff --git a/fs/xfs/xfs_stats.h b/fs/xfs/xfs_stats.h
index 483b0eff1988..657865f51e78 100644
--- a/fs/xfs/xfs_stats.h
+++ b/fs/xfs/xfs_stats.h
@@ -197,7 +197,23 @@ struct xfsstats {
__uint32_t xs_fibt_2_alloc;
__uint32_t xs_fibt_2_free;
__uint32_t xs_fibt_2_moves;
-#define XFSSTAT_END_XQMSTAT (XFSSTAT_END_FIBT_V2+6)
+#define XFSSTAT_END_RMAP_V2 (XFSSTAT_END_FIBT_V2+15)
+ __uint32_t xs_rmap_2_lookup;
+ __uint32_t xs_rmap_2_compare;
+ __uint32_t xs_rmap_2_insrec;
+ __uint32_t xs_rmap_2_delrec;
+ __uint32_t xs_rmap_2_newroot;
+ __uint32_t xs_rmap_2_killroot;
+ __uint32_t xs_rmap_2_increment;
+ __uint32_t xs_rmap_2_decrement;
+ __uint32_t xs_rmap_2_lshift;
+ __uint32_t xs_rmap_2_rshift;
+ __uint32_t xs_rmap_2_split;
+ __uint32_t xs_rmap_2_join;
+ __uint32_t xs_rmap_2_alloc;
+ __uint32_t xs_rmap_2_free;
+ __uint32_t xs_rmap_2_moves;
+#define XFSSTAT_END_XQMSTAT (XFSSTAT_END_RMAP_V2+6)
__uint32_t xs_qm_dqreclaims;
__uint32_t xs_qm_dqreclaim_misses;
__uint32_t xs_qm_dquot_dups;