diff options
| author | Will Andrews <[email protected]> | 2013-06-11 09:12:34 -0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2013-11-04 10:55:25 -0800 |
| commit | d3cc8b152edc608fa4b73d4cb5354356da6b451c (patch) | |
| tree | e6ac6881379658bfb63cb9787f6781705b6d2004 /module/zfs/vdev_queue.c | |
| parent | e49f1e20a09181d03382d64afdc4b7a12a5dfdf1 (diff) | |
Illumos #3742
3742 zfs comments need cleaner, more consistent style
Reviewed by: Matthew Ahrens <[email protected]>
Reviewed by: George Wilson <[email protected]>
Reviewed by: Eric Schrock <[email protected]>
Approved by: Christopher Siden <[email protected]>
References:
https://www.illumos.org/issues/3742
illumos/illumos-gate@f7170741490edba9d1d9c697c177c887172bc741
Ported-by: Richard Yao <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Issue #1775
Porting notes:
1. The change to zfs_vfsops.c was dropped because it involves
zfs_mount_label_policy, which does not exist in the Linux port.
Diffstat (limited to 'module/zfs/vdev_queue.c')
| -rw-r--r-- | module/zfs/vdev_queue.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/module/zfs/vdev_queue.c b/module/zfs/vdev_queue.c index c01990bf7..06a641087 100644 --- a/module/zfs/vdev_queue.c +++ b/module/zfs/vdev_queue.c @@ -37,13 +37,14 @@ /* * These tunables are for performance analysis. */ + +/* The maximum number of I/Os concurrently pending to each device. */ +int zfs_vdev_max_pending = 10; + /* - * zfs_vdev_max_pending is the maximum number of i/os concurrently - * pending to each device. zfs_vdev_min_pending is the initial number - * of i/os pending to each device (before it starts ramping up to - * max_pending). + * The initial number of I/Os pending to each device, before it starts ramping + * up to zfs_vdev_max_pending. */ -int zfs_vdev_max_pending = 10; int zfs_vdev_min_pending = 4; /* |