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| author | Alan D. Brunelle <Alan.Brunelle@hp.com> | 2008-06-11 09:12:52 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-07-03 13:21:12 +0200 |
| commit | 02c62304e6af60f1963695c6bc1bbffe619aa585 (patch) | |
| tree | 6668092ab6514981926f30ec7f9bab262bfd281b /block/genhd.c | |
| parent | 7b679138b3237a9a3d45a4fda23a58ac79cd279c (diff) | |
| download | linux-02c62304e6af60f1963695c6bc1bbffe619aa585.tar.gz linux-02c62304e6af60f1963695c6bc1bbffe619aa585.tar.bz2 linux-02c62304e6af60f1963695c6bc1bbffe619aa585.zip | |
Added in user-injected messages into blk traces
This allows a user to annotate the blk trace stream: writing a suitable
message to {/sys/kernel/debug}/block/<dsf>/msg will have it propagated
into the trace stream.
Signed-off-by: Alan D. Brunelle <alan.brunelle@hp.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block/genhd.c')
0 files changed, 0 insertions, 0 deletions