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| author |  NeilBrown <neilb@suse.de>
| 2009-06-16 16:50:52 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de>
| 2009-06-16 16:50:52 +1000 |
| commit | b414579f4573b6dc8583e31b01dcffd13f49fd62 (patch) | |
| tree | 08358cac251421380642dac0fdeb3bc296a97232 /drivers/md/raid0.h | |
| parent | md: raid0: remove ->sectors from the strip_zone structure. (diff) | |
| download | linux-b414579f4573b6dc8583e31b01dcffd13f49fd62.tar.gz linux-b414579f4573b6dc8583e31b01dcffd13f49fd62.tar.bz2 linux-b414579f4573b6dc8583e31b01dcffd13f49fd62.zip | |
md: raid0: remove ->dev pointer from strip_zone structure
If we treat conf->devlist more like a 2 dimensional array,
we can get the devlist for a particular zone simply by indexing
that array, so we don't need to store the pointers to subarrays
in strip_zone. This makes strip_zone smaller and so (hopefully)
searches faster.
Signed-of-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/raid0.h')
| -rw-r--r-- | drivers/md/raid0.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/md/raid0.h b/drivers/md/raid0.h index 124ba34c8eed..7b3605e570c0 100644 --- a/drivers/md/raid0.h +++ b/drivers/md/raid0.h @@ -6,7 +6,6 @@ struct strip_zone sector_t zone_end; /* Start of the next zone (in sectors) */ sector_t dev_start; /* Zone offset in real dev (in sectors) */ int nb_dev; /* # of devices attached to the zone */ - mdk_rdev_t **dev; /* Devices attached to the zone */ }; struct raid0_private_data |