* [PATCH 2/2] block: don't export block_bio_complete tracepoint [not found] <1324996113-1837-1-git-send-email-namhyung@gmail.com> @ 2011-12-27 14:28 ` Namhyung Kim 0 siblings, 0 replies; 2+ messages in thread From: Namhyung Kim @ 2011-12-27 14:28 UTC (permalink / raw) To: Jens Axboe; +Cc: linux-fsdevel, linux-kernel, dm-devel Now bio_endio() contains the tracepoint in it, so we don't need to have it twice in DM. Plus, as the only external user of the tracepoint was the DM, we can unexport the symbol. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Cc: dm-devel@redhat.com --- block/blk-core.c | 1 - drivers/md/dm.c | 1 - 2 files changed, 0 insertions(+), 2 deletions(-) diff --git a/block/blk-core.c b/block/blk-core.c index f61310323954..f7eab1932543 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -37,7 +37,6 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(block_bio_remap); EXPORT_TRACEPOINT_SYMBOL_GPL(block_rq_remap); -EXPORT_TRACEPOINT_SYMBOL_GPL(block_bio_complete); DEFINE_IDA(blk_queue_ida); diff --git a/drivers/md/dm.c b/drivers/md/dm.c index 4720f68f817e..01185fa0eb74 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -648,7 +648,6 @@ static void dec_pending(struct dm_io *io, int error) queue_io(md, bio); } else { /* done with normal IO or empty flush */ - trace_block_bio_complete(md->queue, bio, io_error); bio_endio(bio, io_error); } } -- 1.7.6 ^ permalink raw reply related [flat|nested] 2+ messages in thread
[parent not found: <1317012210-4309-1-git-send-email-namhyung@gmail.com>]
* [PATCH 2/2] block: don't export block_bio_complete tracepoint [not found] <1317012210-4309-1-git-send-email-namhyung@gmail.com> @ 2011-09-26 4:43 ` Namhyung Kim 0 siblings, 0 replies; 2+ messages in thread From: Namhyung Kim @ 2011-09-26 4:43 UTC (permalink / raw) To: Jens Axboe; +Cc: linux-kernel, dm-devel Now bio_endio() contains the tracepoint in it, so we don't need to have it twice in DM. Plus, as the only external user of the tracepoint was the DM, we can unexport the symbol. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Cc: dm-devel@redhat.com --- block/blk-core.c | 1 - drivers/md/dm.c | 1 - 2 files changed, 0 insertions(+), 2 deletions(-) diff --git a/block/blk-core.c b/block/blk-core.c index d8005ffc480d..5c81ef057e6a 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -36,7 +36,6 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(block_bio_remap); EXPORT_TRACEPOINT_SYMBOL_GPL(block_rq_remap); -EXPORT_TRACEPOINT_SYMBOL_GPL(block_bio_complete); /* * For the allocated request tables diff --git a/drivers/md/dm.c b/drivers/md/dm.c index 7b986e77b75e..a8223d92a52b 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -636,7 +636,6 @@ static void dec_pending(struct dm_io *io, int error) queue_io(md, bio); } else { /* done with normal IO or empty flush */ - trace_block_bio_complete(md->queue, bio, io_error); bio_endio(bio, io_error); } } -- 1.7.6 ^ permalink raw reply related [flat|nested] 2+ messages in thread
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2011-12-27 14:28 ` [PATCH 2/2] block: don't export block_bio_complete tracepoint Namhyung Kim
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2011-09-26 4:43 ` Namhyung Kim
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