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dm array: remove a dead assignment in populate_ablock_with_values()

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A value is assigned to 'nr_entries' but is never used, remove it.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Bart Van Assche 2016-11-18 14:28:32 -08:00 committed by Mike Snitzer
parent 6080758d44
commit 0637018dff
1 changed files with 0 additions and 2 deletions
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2
drivers/md/persistent-data/dm-array.c
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@ -700,13 +700,11 @@ static int populate_ablock_with_values(struct dm_array_info *info, struct array_
{ {
int r; int r;
unsigned i; unsigned i;
uint32_t nr_entries;
struct dm_btree_value_type *vt = &info->value_type; struct dm_btree_value_type *vt = &info->value_type;
BUG_ON(le32_to_cpu(ab->nr_entries)); BUG_ON(le32_to_cpu(ab->nr_entries));
BUG_ON(new_nr > le32_to_cpu(ab->max_entries)); BUG_ON(new_nr > le32_to_cpu(ab->max_entries));
nr_entries = le32_to_cpu(ab->nr_entries);
for (i = 0; i < new_nr; i++) { for (i = 0; i < new_nr; i++) {
r = fn(base + i, element_at(info, ab, i), context); r = fn(base + i, element_at(info, ab, i), context);
if (r) if (r)