qcow2: remove unnecessary check
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>
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@ -281,9 +281,6 @@ static int qcow2_cache_do_get(BlockDriverState *bs, Qcow2Cache *c,
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i = min_lru_index;
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i = min_lru_index;
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trace_qcow2_cache_get_replace_entry(qemu_coroutine_self(),
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trace_qcow2_cache_get_replace_entry(qemu_coroutine_self(),
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c == s->l2_table_cache, i);
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c == s->l2_table_cache, i);
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if (i < 0) {
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return i;
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}
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ret = qcow2_cache_entry_flush(bs, c, i);
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ret = qcow2_cache_entry_flush(bs, c, i);
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if (ret < 0) {
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if (ret < 0) {
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