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authorIngo Molnar <mingo@elte.hu>2008-11-26 11:59:56 +0100
committerIngo Molnar <mingo@elte.hu>2008-11-26 13:04:35 +0100
commit0bfc24559d7945506184d86739fe365a181f06b7 (patch)
tree5c152128faac7080f4802ce03d1c6b6bc7173227 /drivers/md
parent5f3ea37c7716db4e894a480e0c18b24399595b6b (diff)
downloadblackbird-op-linux-0bfc24559d7945506184d86739fe365a181f06b7.tar.gz
blackbird-op-linux-0bfc24559d7945506184d86739fe365a181f06b7.zip
blktrace: port to tracepoints, update
Port to the new tracepoints API: split DEFINE_TRACE() and DECLARE_TRACE() sites. Spread them out to the usage sites, as suggested by Mathieu Desnoyers. Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/dm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index d23fda178163..343094c3feeb 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -52,6 +52,8 @@ struct dm_target_io {
union map_info info;
};
+DEFINE_TRACE(block_bio_complete);
+
union map_info *dm_get_mapinfo(struct bio *bio)
{
if (bio && bio->bi_private)
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