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authorMark Fasheh <mfasheh@suse.de>2016-03-29 17:19:55 -0700
committerDavid Sterba <dsterba@suse.com>2016-04-04 16:29:22 +0200
commit0f5dcf8de974db5970d48d12a202997baa2846a1 (patch)
tree46fcf009452af19d1c76b5f06d4facdfc3f98064 /fs/eventfd.c
parentc79b4713304f812d3d6c95826fc3e5fc2c0b0c14 (diff)
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btrfs: Add qgroup tracing
This patch adds tracepoints to the qgroup code on both the reporting side (insert_dirty_extents) and the accounting side. Taken together it allows us to see what qgroup operations have happened, and what their result was. Signed-off-by: Mark Fasheh <mfasheh@suse.de> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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