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| author | Jerry Jelinek <jerry.jelinek@joyent.com> | 2013-10-03 18:33:52 +0000 |
|---|---|---|
| committer | Jerry Jelinek <jerry.jelinek@joyent.com> | 2013-10-03 18:33:52 +0000 |
| commit | 2bd35d239981a47757afea42ebb00bbe46bee26a (patch) | |
| tree | 5fab386462f0d361ab176e838866342882a89df7 /usr/src/uts/common/fs/zfs/sys/zio.h | |
| parent | c7ebd51897476aa319daf50054d21d2fd9e696e1 (diff) | |
| download | illumos-joyent-2bd35d239981a47757afea42ebb00bbe46bee26a.tar.gz | |
OS-2531 zfs/zone IO throttle comment improvement and code cleanuprelease-20131003
Diffstat (limited to 'usr/src/uts/common/fs/zfs/sys/zio.h')
| -rw-r--r-- | usr/src/uts/common/fs/zfs/sys/zio.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/usr/src/uts/common/fs/zfs/sys/zio.h b/usr/src/uts/common/fs/zfs/sys/zio.h index 7b383e4a74..8e901b804b 100644 --- a/usr/src/uts/common/fs/zfs/sys/zio.h +++ b/usr/src/uts/common/fs/zfs/sys/zio.h @@ -407,7 +407,8 @@ struct zio { const zio_vsd_ops_t *io_vsd_ops; uint64_t io_offset; - hrtime_t io_timestamp; + hrtime_t io_timestamp; /* time I/O entered zio pipeline */ + hrtime_t io_dispatched; /* time I/O was dispatched to disk */ avl_node_t io_queue_node; /* Internal pipeline state */ @@ -436,8 +437,6 @@ struct zio { uint64_t io_ena; zoneid_t io_zoneid; /* zone which originated this I/O */ - hrtime_t io_start; /* time I/O entered zio pipeline */ - hrtime_t io_dispatched; /* time I/O was dispatched to disk */ /* Taskq dispatching state */ taskq_ent_t io_tqent; }; |