dm space map common: remove check for impossible sm_find_free() return value
The function sm_find_free() just returns -ENOSPC and 0. So remove lone caller's check for some other error. Signed-off-by: ZhangXiaoxu <zhangxiaoxu5@huawei.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>alistair/sunxi64-5.4-dsi
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bcd676542c
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c1499a044d
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@ -369,10 +369,6 @@ int sm_ll_find_free_block(struct ll_disk *ll, dm_block_t begin,
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*/
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*/
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dm_tm_unlock(ll->tm, blk);
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dm_tm_unlock(ll->tm, blk);
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continue;
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continue;
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} else if (r < 0) {
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dm_tm_unlock(ll->tm, blk);
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return r;
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}
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}
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dm_tm_unlock(ll->tm, blk);
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dm_tm_unlock(ll->tm, blk);
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