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qcow2: remove unnecessary check

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The value of 'i' is guaranteed to be >= 0

Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: 1435824371-2660-1-git-send-email-berto@igalia.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Alberto Garcia 2015-07-02 11:06:11 +03:00 committed by Stefan Hajnoczi
parent f6e3035f75
commit 1bd84ee717
1 changed files with 0 additions and 3 deletions
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3
block/qcow2-cache.c
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@ -281,9 +281,6 @@ static int qcow2_cache_do_get(BlockDriverState *bs, Qcow2Cache *c,
i = min_lru_index;
trace_qcow2_cache_get_replace_entry(qemu_coroutine_self(),
c == s->l2_table_cache, i);
if (i < 0) {
return i;
}
ret = qcow2_cache_entry_flush(bs, c, i);
if (ret < 0) {