Lines Matching refs:m_rsum_cache
61 /* There are no extents at levels < m_rsum_cache[bbno]. */
62 if (mp->m_rsum_cache && low < mp->m_rsum_cache[bbno])
63 low = mp->m_rsum_cache[bbno];
90 if (mp->m_rsum_cache && log > mp->m_rsum_cache[bbno])
91 mp->m_rsum_cache[bbno] = log;
885 mp->m_rsum_cache = kvzalloc(rbmblocks, GFP_KERNEL);
886 if (!mp->m_rsum_cache)
976 rsum_cache = mp->m_rsum_cache;
1122 if (rsum_cache != mp->m_rsum_cache) {
1124 kmem_free(mp->m_rsum_cache);
1125 mp->m_rsum_cache = rsum_cache;
1286 kmem_free(mp->m_rsum_cache);