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(parent: 72ed3b7) | patch
btrfs: add a node counter to each of the rbtrees
authorJeff Mahoney <jeffm@suse.com>
Wed, 12 Jul 2017 22:20:07 +0000 (16:20 -0600)
committerDavid Sterba <dsterba@suse.com>
Wed, 16 Aug 2017 14:12:01 +0000 (16:12 +0200)
commit4320c9fa8a0fb7c48652f3c259e15584d61738f0
tree6ca0c573107f936abf04f3d168ce4a9f60f78b71tree | snapshot
parent72ed3b7fb0a0c8769efaf1ad04d9435fb6710ca7commit | diff
btrfs: add a node counter to each of the rbtrees

This patch adds counters to each of the rbtrees so that we can tell
how large they are growing for a given workload.  These counters
will be exported by tracepoints in the next patch.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/backref.c diff | blob | history
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