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remove stale references to eviction

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Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
This commit is contained in:
Adam Rutkowski
2021-06-15 21:57:00 +02:00
parent 33e2beac24
commit 07cbba32f6
9 changed files with 213 additions and 214 deletions
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20
src/metadata/metadata_partition_structs.h
View File

@@ -30,31 +30,31 @@ struct ocf_user_part_config {
struct ocf_part_runtime {
env_atomic curr_size;
struct ocf_lru_part_meta lru[OCF_NUM_EVICTION_LISTS];
struct ocf_lru_part_meta lru[OCF_NUM_LRU_LISTS];
};
typedef bool ( *_lru_hash_locked_pfn)(struct ocf_request *req,
ocf_core_id_t core_id, uint64_t core_line);
/* Iterator state, visiting all eviction lists within a partition
/* Iterator state, visiting all lru lists within a partition
in round robin order */
struct ocf_lru_iter
{
/* per-partition cacheline iterator */
ocf_cache_line_t curr_cline[OCF_NUM_EVICTION_LISTS];
ocf_cache_line_t curr_cline[OCF_NUM_LRU_LISTS];
/* cache object */
ocf_cache_t cache;
/* cacheline concurrency */
struct ocf_alock *c;
/* target partition */
struct ocf_part *part;
/* available (non-empty) eviction list bitmap rotated so that current
@evp is on the most significant bit */
unsigned long long next_avail_evp;
/* number of available eviction lists */
uint32_t num_avail_evps;
/* current eviction list index */
uint32_t evp;
/* available (non-empty) lru list bitmap rotated so that current
@lru_idx is on the most significant bit */
unsigned long long next_avail_lru;
/* number of available lru lists */
uint32_t num_avail_lrus;
/* current lru list index */
uint32_t lru_idx;
/* callback to determine whether given hash bucket is already
* locked by the caller */
_lru_hash_locked_pfn hash_locked;

2
src/metadata/metadata_structs.h
View File

@@ -55,7 +55,7 @@ struct ocf_metadata_lock
{
struct ocf_metadata_global_lock global[OCF_NUM_GLOBAL_META_LOCKS];
/*!< global metadata lock (GML) */
env_rwlock eviction[OCF_NUM_EVICTION_LISTS]; /*!< Fast lock for eviction policy */
env_rwlock lru[OCF_NUM_LRU_LISTS]; /*!< Fast locks for lru list */
env_spinlock partition[OCF_USER_IO_CLASS_MAX]; /* partition lock */
env_rwsem *hash; /*!< Hash bucket locks */
env_rwsem *collision_pages; /*!< Collision table page locks */