Make GEOM DISK to account also BIO_FLUSH operations.
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parent
cd402a4b46
commit
413037c8e7
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=266319
@ -223,7 +223,7 @@ g_disk_done(struct bio *bp)
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if (bp2->bio_error == 0)
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bp2->bio_error = bp->bio_error;
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bp2->bio_completed += bp->bio_completed;
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if ((bp->bio_cmd & (BIO_READ|BIO_WRITE|BIO_DELETE)) != 0)
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if ((bp->bio_cmd & (BIO_READ|BIO_WRITE|BIO_DELETE|BIO_FLUSH)) != 0)
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devstat_end_transaction_bio_bt(sc->dp->d_devstat, bp, &now);
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bp2->bio_inbed++;
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if (bp2->bio_children == bp2->bio_inbed) {
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@ -244,7 +244,7 @@ g_disk_done_single(struct bio *bp)
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bp->bio_completed = bp->bio_length - bp->bio_resid;
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bp->bio_done = (void *)bp->bio_to;
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bp->bio_to = LIST_FIRST(&bp->bio_disk->d_geom->provider);
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if ((bp->bio_cmd & (BIO_READ|BIO_WRITE|BIO_DELETE)) != 0) {
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if ((bp->bio_cmd & (BIO_READ|BIO_WRITE|BIO_DELETE|BIO_FLUSH)) != 0) {
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binuptime(&now);
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sc = bp->bio_to->private;
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mtx_lock(&sc->done_mtx);
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@ -418,6 +418,9 @@ g_disk_start(struct bio *bp)
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bp->bio_disk = dp;
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bp->bio_to = (void *)bp->bio_done;
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bp->bio_done = g_disk_done_single;
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mtx_lock(&sc->start_mtx);
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devstat_start_transaction_bio(dp->d_devstat, bp);
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mtx_unlock(&sc->start_mtx);
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dp->d_strategy(bp);
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break;
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default:
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