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-rw-r--r--include/keycache.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/keycache.h b/include/keycache.h
index 7f4ce86cea0..a6005bae878 100644
--- a/include/keycache.h
+++ b/include/keycache.h
@@ -47,7 +47,7 @@ typedef struct st_key_cache
my_bool in_resize; /* true during resize operation */
my_bool resize_in_flush; /* true during flush of resize operation */
my_bool can_be_used; /* usage of cache for read/write is allowed */
- ulong key_cache_mem_size; /* specified size of the cache memory */
+ size_t key_cache_mem_size; /* specified size of the cache memory */
uint key_cache_block_size; /* size of the page buffer of a cache block */
ulong min_warm_blocks; /* min number of warm blocks; */
ulong age_threshold; /* age threshold for hot blocks */
@@ -107,10 +107,10 @@ typedef struct st_key_cache
extern KEY_CACHE dflt_key_cache_var, *dflt_key_cache;
extern int init_key_cache(KEY_CACHE *keycache, uint key_cache_block_size,
- ulong use_mem, uint division_limit,
+ size_t use_mem, uint division_limit,
uint age_threshold);
extern int resize_key_cache(KEY_CACHE *keycache, uint key_cache_block_size,
- ulong use_mem, uint division_limit,
+ size_t use_mem, uint division_limit,
uint age_threshold);
extern void change_key_cache_param(KEY_CACHE *keycache, uint division_limit,
uint age_threshold);