Remove unused header base_structs.h.

include/jemalloc/internal/base_structs.h

@@ -1,62 +0,0 @@
-#ifndef JEMALLOC_INTERNAL_BASE_STRUCTS_H
-#define JEMALLOC_INTERNAL_BASE_STRUCTS_H
-
-#include "jemalloc/internal/ehooks.h"
-#include "jemalloc/internal/edata.h"
-#include "jemalloc/internal/jemalloc_internal_types.h"
-#include "jemalloc/internal/mutex.h"
-#include "jemalloc/internal/sc.h"
-
-/* Embedded at the beginning of every block of base-managed virtual memory. */
-struct base_block_s {
-	/* Total size of block's virtual memory mapping. */
-	size_t size;
-
-	/* Next block in list of base's blocks. */
-	base_block_t *next;
-
-	/* Tracks unused trailing space. */
-	edata_t edata;
-};
-
-struct base_s {
-	/*
-	 * User-configurable extent hook functions.
-	 */
-	ehooks_t ehooks;
-
-	/*
-	 * Use user hooks for metadata when true.
-	 */
-	bool metadata_use_hooks;
-
-	/* Protects base_alloc() and base_stats_get() operations. */
-	malloc_mutex_t mtx;
-
-	/* Using THP when true (metadata_thp auto mode). */
-	bool auto_thp_switched;
-	/*
-	 * Most recent size class in the series of increasingly large base
-	 * extents.  Logarithmic spacing between subsequent allocations ensures
-	 * that the total number of distinct mappings remains small.
-	 */
-	pszind_t pind_last;
-
-	/* Serial number generation state. */
-	size_t extent_sn_next;
-
-	/* Chain of all blocks associated with base. */
-	base_block_t *blocks;
-
-	/* Heap of extents that track unused trailing space within blocks. */
-	edata_heap_t avail[SC_NSIZES];
-
-	/* Stats, only maintained if config_stats. */
-	size_t allocated;
-	size_t resident;
-	size_t mapped;
-	/* Number of THP regions touched. */
-	size_t n_thp;
-};
-
-#endif /* JEMALLOC_INTERNAL_BASE_STRUCTS_H */