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-rw-r--r--src/H5C.c189
1 files changed, 2 insertions, 187 deletions
diff --git a/src/H5C.c b/src/H5C.c
index 1c2894c..fa0f573 100644
--- a/src/H5C.c
+++ b/src/H5C.c
@@ -193,6 +193,7 @@ herr_t H5C_dump_cache(H5C_t * cache_ptr, const char * cache_name);
herr_t H5C_dump_cache_skip_list(H5C_t * cache_ptr, char * calling_fcn);
#endif /* debugging routines */
+
/*********************/
/* Package Variables */
/*********************/
@@ -218,192 +219,6 @@ H5FL_EXTERN(H5C_collective_write_t);
-/****************************************************************************
- *
- * #defines and declarations for epoch marker cache entries.
- *
- * As a strategy for automatic cache size reduction, the cache may insert
- * marker entries in the LRU list at the end of each epoch. These markers
- * are then used to identify entries that have not been accessed for n
- * epochs so that they can be evicted from the cache.
- *
- ****************************************************************************/
-
-/* Note that H5C__MAX_EPOCH_MARKERS is defined in H5Cpkg.h, not here because
- * it is needed to dimension arrays in H5C_t.
- */
-
-#define H5C__EPOCH_MARKER_TYPE H5C__MAX_NUM_TYPE_IDS
-
-static herr_t H5C__epoch_marker_get_load_size(const void *udata_ptr,
- size_t *image_len_ptr);
-static void * H5C__epoch_marker_deserialize(const void * image_ptr,
- size_t len,
- void * udata,
- hbool_t * dirty_ptr);
-static herr_t H5C__epoch_marker_image_len(const void * thing,
- size_t *image_len_ptr,
- hbool_t *compressed_ptr,
- size_t *compressed_len_ptr);
-static herr_t H5C__epoch_marker_pre_serialize(const H5F_t *f,
- hid_t dxpl_id,
- void * thing,
- haddr_t addr,
- size_t len,
- size_t compressed_len,
- haddr_t * new_addr_ptr,
- size_t * new_len_ptr,
- size_t * new_compressed_len_ptr,
- unsigned * flags_ptr);
-static herr_t H5C__epoch_marker_serialize(const H5F_t *f,
- void * image_ptr,
- size_t len,
- void * thing);
-static herr_t H5C__epoch_marker_notify(H5C_notify_action_t action, void *thing);
-static herr_t H5C__epoch_marker_free_icr(void * thing);
-
-static herr_t H5C__epoch_marker_clear(const H5F_t *f, void * thing,
- hbool_t about_to_destroy);
-static herr_t H5C__epoch_marker_fsf_size(const void H5_ATTR_UNUSED * thing,
- size_t H5_ATTR_UNUSED * fsf_size_ptr);
-
-const H5C_class_t epoch_marker_class =
-{
- /* id = */ H5C__EPOCH_MARKER_TYPE,
- /* name = */ "epoch marker",
- /* mem_type = */ H5FD_MEM_DEFAULT, /* value doesn't matter */
- /* flags = */ H5AC__CLASS_NO_FLAGS_SET,
- /* get_load_size = */ H5C__epoch_marker_get_load_size,
- /* deserialize = */ H5C__epoch_marker_deserialize,
- /* image_len = */ H5C__epoch_marker_image_len,
- /* pre_serialize = */ H5C__epoch_marker_pre_serialize,
- /* serialize = */ H5C__epoch_marker_serialize,
- /* notify = */ H5C__epoch_marker_notify,
- /* free_icr = */ H5C__epoch_marker_free_icr,
- /* clear = */ H5C__epoch_marker_clear,
- /* fsf_size = */ H5C__epoch_marker_fsf_size,
-};
-
-
-
-/***************************************************************************
- * Class functions for H5C__EPOCH_MAKER_TYPE:
- *
- * None of these functions should ever be called, so there is no point in
- * documenting them separately.
- * JRM - 11/16/04
- *
- ***************************************************************************/
-static herr_t
-H5C__epoch_marker_get_load_size(const void H5_ATTR_UNUSED *udata_ptr,
- size_t H5_ATTR_UNUSED *image_len_ptr)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_get_load_size() */
-
-
-static void *
-H5C__epoch_marker_deserialize(const void H5_ATTR_UNUSED * image_ptr, size_t H5_ATTR_UNUSED len,
- void H5_ATTR_UNUSED * udata, hbool_t H5_ATTR_UNUSED * dirty_ptr)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(NULL)
-} /* end H5C__epoch_marker_deserialize() */
-
-
-static herr_t
-H5C__epoch_marker_image_len(const void H5_ATTR_UNUSED *thing,
- size_t H5_ATTR_UNUSED *image_len_ptr, hbool_t H5_ATTR_UNUSED *compressed_ptr,
- size_t H5_ATTR_UNUSED *compressed_len_ptr)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_image_len() */
-
-
-static herr_t
-H5C__epoch_marker_pre_serialize(const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED *thing, haddr_t H5_ATTR_UNUSED addr, size_t H5_ATTR_UNUSED len,
- size_t H5_ATTR_UNUSED compressed_len, haddr_t H5_ATTR_UNUSED *new_addr_ptr,
- size_t H5_ATTR_UNUSED *new_len_ptr, size_t H5_ATTR_UNUSED *new_compressed_len_ptr,
- unsigned H5_ATTR_UNUSED *flags_ptr)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_pre_serialize() */
-
-
-static herr_t
-H5C__epoch_marker_serialize(const H5F_t H5_ATTR_UNUSED *f, void H5_ATTR_UNUSED *image_ptr,
- size_t H5_ATTR_UNUSED len, void H5_ATTR_UNUSED *thing)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_serialize() */
-
-
-static herr_t
-H5C__epoch_marker_notify(H5C_notify_action_t H5_ATTR_UNUSED action,
- void H5_ATTR_UNUSED * thing)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_notify() */
-
-
-static herr_t
-H5C__epoch_marker_free_icr(void H5_ATTR_UNUSED * thing)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_free_icr() */
-
-
-static herr_t
-H5C__epoch_marker_clear(const H5F_t H5_ATTR_UNUSED *f, void H5_ATTR_UNUSED * thing, hbool_t H5_ATTR_UNUSED about_to_destroy)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_clear() */
-
-
-static herr_t
-H5C__epoch_marker_fsf_size(const void H5_ATTR_UNUSED * thing, size_t H5_ATTR_UNUSED *fsf_size_ptr)
-{
- FUNC_ENTER_STATIC_NOERR /* Yes, even though this pushes an error on the stack */
-
- HERROR(H5E_CACHE, H5E_SYSTEM, "called unreachable fcn.");
-
- FUNC_LEAVE_NOAPI(FAIL)
-} /* end H5C__epoch_marker_fsf_size() */
-
-
-
/*-------------------------------------------------------------------------
* Function: H5C_create
*
@@ -614,7 +429,7 @@ H5C_create(size_t max_cache_size,
((cache_ptr->epoch_markers)[i]).magic =
H5C__H5C_CACHE_ENTRY_T_MAGIC;
((cache_ptr->epoch_markers)[i]).addr = (haddr_t)i;
- ((cache_ptr->epoch_markers)[i]).type = &epoch_marker_class;
+ ((cache_ptr->epoch_markers)[i]).type = &H5C__epoch_marker_class;
}
if ( H5C_reset_cache_hit_rate_stats(cache_ptr) != SUCCEED ) {