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| author | mm <mm@FreeBSD.org> | 2010-04-30 07:48:29 +0000 |
|---|---|---|
| committer | mm <mm@FreeBSD.org> | 2010-04-30 07:48:29 +0000 |
| commit | d524410a5a600b3476f0f4fee4bc985c85ca2ee6 (patch) | |
| tree | 723d10bf082684fdff3ba54f942e09437de0c0f9 | |
| parent | 86ba030e212082976c91dd5151f22b3d40b7dec0 (diff) | |
| download | FreeBSD-src-d524410a5a600b3476f0f4fee4bc985c85ca2ee6.zip FreeBSD-src-d524410a5a600b3476f0f4fee4bc985c85ca2ee6.tar.gz | |
Fix improper pool write throughput calculation.
OpenSolaris onnv revision: 9366:17553395a745
PR: kern/146108
Approved by: pjd, delphij (mentor)
Obtained from: OpenSolaris, Bug ID 6817339
MFC after: 2 weeks
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c index 03af3d1..58a79ca 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c @@ -300,6 +300,7 @@ dsl_pool_sync(dsl_pool_t *dp, uint64_t txg) tx = dmu_tx_create_assigned(dp, txg); dp->dp_read_overhead = 0; + start = gethrtime(); zio = zio_root(dp->dp_spa, NULL, NULL, ZIO_FLAG_MUSTSUCCEED); while (ds = txg_list_remove(&dp->dp_dirty_datasets, txg)) { if (!list_link_active(&ds->ds_synced_link)) @@ -310,7 +311,6 @@ dsl_pool_sync(dsl_pool_t *dp, uint64_t txg) } DTRACE_PROBE(pool_sync__1setup); - start = gethrtime(); err = zio_wait(zio); write_time = gethrtime() - start; ASSERT(err == 0); |
