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| author | ups <ups@FreeBSD.org> | 2004-10-11 21:22:59 +0000 |
|---|---|---|
| committer | ups <ups@FreeBSD.org> | 2004-10-11 21:22:59 +0000 |
| commit | 9d97668203784b610f11445f81875398df240996 (patch) | |
| tree | 56d2f61f56caec92faed5fb5ba8a1cae6dd80e4a /sys/geom/geom_io.c | |
| parent | d8f09c05804da00573488f3cc2a887fda779a3e4 (diff) | |
| download | FreeBSD-src-9d97668203784b610f11445f81875398df240996.zip FreeBSD-src-9d97668203784b610f11445f81875398df240996.tar.gz | |
Trace information about a buffer while we still control it.
Reviewed by: phk
Approved by: sam (mentor)
Diffstat (limited to 'sys/geom/geom_io.c')
| -rw-r--r-- | sys/geom/geom_io.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/geom/geom_io.c b/sys/geom/geom_io.c index 188d78f..a4b64ba 100644 --- a/sys/geom/geom_io.c +++ b/sys/geom/geom_io.c @@ -254,6 +254,9 @@ g_io_request(struct bio *bp, struct g_consumer *cp) bp->bio_length, cp->provider->sectorsize)); } + g_trace(G_T_BIO, "bio_request(%p) from %p(%s) to %p(%s) cmd %d", + bp, cp, cp->geom->name, pp, pp->name, bp->bio_cmd); + bp->bio_from = cp; bp->bio_to = pp; bp->bio_error = 0; @@ -280,8 +283,6 @@ g_io_request(struct bio *bp, struct g_consumer *cp) g_bioq_unlock(&g_bio_run_down); /* Pass it on down. */ - g_trace(G_T_BIO, "bio_request(%p) from %p(%s) to %p(%s) cmd %d", - bp, cp, cp->geom->name, pp, pp->name, bp->bio_cmd); wakeup(&g_wait_down); } |
