From: NeilBrown <neilb@suse.de>
To: linux-raid@vger.kernel.org
Subject: [md PATCH 14/16] md/raid10: remove unused variable.
Date: Wed, 11 May 2011 16:30:31 +1000 [thread overview]
Message-ID: <20110511063031.21263.44036.stgit@notabene.brown> (raw)
In-Reply-To: <20110511062743.21263.72802.stgit@notabene.brown>
This variable 'disk' is never used - how odd.
Signed-off-by: NeilBrown <neilb@suse.de>
---
drivers/md/raid10.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 80cc7e6..f44a3da 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -1742,7 +1742,6 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
r10bio_t *r10_bio;
struct bio *biolist = NULL, *bio;
sector_t max_sector, nr_sectors;
- int disk;
int i;
int max_sync;
sector_t sync_blocks;
@@ -2020,7 +2019,6 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
do {
struct page *page;
int len = PAGE_SIZE;
- disk = 0;
if (sector_nr + (len>>9) > max_sector)
len = (max_sector - sector_nr) << 9;
if (len == 0)
@@ -2039,7 +2037,6 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
}
goto bio_full;
}
- disk = i;
}
nr_sectors += len>>9;
sector_nr += len>>9;
next prev parent reply other threads:[~2011-05-11 6:30 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-11 6:30 [md PATCH 00/16] md patches for 2.6.40 NeilBrown
2011-05-11 6:30 ` [md PATCH 01/16] md: Fix race when creating a new md device NeilBrown
2011-05-11 6:30 ` [md PATCH 04/16] md: simplify raid10 read_balance NeilBrown
2011-05-11 6:30 ` [md PATCH 03/16] md/bitmap: fix saving of events_cleared and other state NeilBrown
2011-05-11 6:30 ` [md PATCH 02/16] md: reject a re-add request that cannot be honoured NeilBrown
2011-05-11 6:30 ` [md PATCH 09/16] md/raid1: tidy up new functions: process_checks and fix_sync_read_error NeilBrown
2011-05-11 6:30 ` [md PATCH 06/16] md/multipath: discard ->working_disks in favour of ->degraded NeilBrown
2011-05-11 6:30 ` [md PATCH 16/16] md: allow resync_start to be set while an array is active NeilBrown
2011-05-11 6:30 ` [md PATCH 12/16] md/raid10: some tidying up in fix_read_error NeilBrown
2011-05-11 6:30 ` [md PATCH 07/16] md: make error_handler functions more uniform and correct NeilBrown
2011-05-11 6:30 ` [md PATCH 11/16] md/raid1: improve handling of pages allocated for write-behind NeilBrown
2011-05-11 6:30 ` [md PATCH 15/16] md/raid10: reformat some loops with less indenting NeilBrown
2011-05-11 6:30 ` NeilBrown [this message]
2011-05-11 6:30 ` [md PATCH 13/16] md/raid10: make more use of 'slot' in raid10d NeilBrown
2011-05-11 6:30 ` [md PATCH 10/16] md/raid1: try fix_sync_read_error before process_checks NeilBrown
2011-05-11 6:30 ` [md PATCH 08/16] md/raid1: split out two sub-functions from sync_request_write NeilBrown
2011-05-11 6:30 ` [md PATCH 05/16] md/raid1: clean up read_balance NeilBrown
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