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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2008-12-20 04:54:54 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2008-12-20 04:54:54 -0500 |
| commit | 93b8eef1c098efbea2f1fc0be7e3c681f259a7e7 (patch) | |
| tree | 462cc8c2bc07bbc825dab2a200891a28d8643329 /drivers/md/linear.c | |
| parent | a2d781fc8d9b16113dd9440107d73c0f21d7cbef (diff) | |
| parent | 929096fe9ff1f4b3645cf3919527ab47e8d5e17c (diff) | |
Merge commit 'v2.6.28-rc9' into next
Diffstat (limited to 'drivers/md/linear.c')
| -rw-r--r-- | drivers/md/linear.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/linear.c b/drivers/md/linear.c index 190147c79e79..3b90c5c924ec 100644 --- a/drivers/md/linear.c +++ b/drivers/md/linear.c | |||
| @@ -148,6 +148,8 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks) | |||
| 148 | 148 | ||
| 149 | min_sectors = conf->array_sectors; | 149 | min_sectors = conf->array_sectors; |
| 150 | sector_div(min_sectors, PAGE_SIZE/sizeof(struct dev_info *)); | 150 | sector_div(min_sectors, PAGE_SIZE/sizeof(struct dev_info *)); |
| 151 | if (min_sectors == 0) | ||
| 152 | min_sectors = 1; | ||
| 151 | 153 | ||
| 152 | /* min_sectors is the minimum spacing that will fit the hash | 154 | /* min_sectors is the minimum spacing that will fit the hash |
| 153 | * table in one PAGE. This may be much smaller than needed. | 155 | * table in one PAGE. This may be much smaller than needed. |