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Evict request's target partition in regrular order

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Instead of evicting target partition as the last one, respect eviction
priorities

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
This commit is contained in:
Michal Mielewczyk 2020-11-04 02:34:01 -05:00
parent e999de7232
commit 21e98a6dbc
1 changed files with 0 additions and 16 deletions
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16
src/eviction/eviction.c
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@ -83,10 +83,6 @@ static inline uint32_t ocf_evict_do(ocf_cache_t cache,
/* It seams that no more partition for eviction */ /* It seams that no more partition for eviction */
break; break;
} }
if (part_id == target_part->id) {
/* Omit targeted, evict from different first */
continue;
}
if (evicted >= evict_cline_no) { if (evicted >= evict_cline_no) {
/* Evicted requested number of cache line, stop */ /* Evicted requested number of cache line, stop */
goto out; goto out;
@ -102,18 +98,6 @@ static inline uint32_t ocf_evict_do(ocf_cache_t cache,
part, to_evict); part, to_evict);
} }
if (!ocf_eviction_can_evict(cache))
goto out;
if (evicted < evict_cline_no) {
/* Now we can evict form targeted partition */
to_evict = ocf_evict_calculate(target_part, evict_cline_no);
if (to_evict) {
evicted += ocf_eviction_need_space(cache, io_queue,
target_part, to_evict);
}
}
out: out:
return evicted; return evicted;
} }