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Make all internal variables and functions static.

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Reported by:	ache
This commit is contained in:
Jason Evans 2006-01-19 07:23:13 +00:00
parent d72cd77975
commit a4922fdaf5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=154549
1 changed files with 15 additions and 12 deletions
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27
lib/libc/stdlib/malloc.c
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@ -708,9 +708,12 @@ static chunk_tree_t huge;
/*
* Try to use brk for chunk-size allocations, due to address space constraints.
*/
void *brk_base; /* Result of first sbrk(0) call. */
void *brk_prev; /* Current end of brk, or ((void *)-1) if brk is exhausted. */
void *brk_max; /* Upper limit on brk addresses (may be an over-estimate). */
/* Result of first sbrk(0) call. */
static void *brk_base;
/* Current end of brk, or ((void *)-1) if brk is exhausted. */
static void *brk_prev;
/* Upper limit on brk addresses (may be an over-estimate). */
static void *brk_max;
#endif
#ifdef MALLOC_STATS
@ -738,13 +741,13 @@ static chunk_tree_t old_chunks;
* chunk is carved up in cacheline-size quanta, so that there is no chance of
* false cach sharing.
* */
void *base_chunk;
void *base_next_addr;
void *base_past_addr; /* Addr immediately past base_chunk. */
chunk_node_t *base_chunk_nodes; /* LIFO cache of chunk nodes. */
malloc_mutex_t base_mtx;
static void *base_chunk;
static void *base_next_addr;
static void *base_past_addr; /* Addr immediately past base_chunk. */
static chunk_node_t *base_chunk_nodes; /* LIFO cache of chunk nodes. */
static malloc_mutex_t base_mtx;
#ifdef MALLOC_STATS
uint64_t base_total;
static uint64_t base_total;
#endif
/********/
@ -773,7 +776,7 @@ static __thread arena_t *arenas_map;
#ifdef MALLOC_STATS
/* Chunk statistics. */
chunk_stats_t stats_chunks;
static chunk_stats_t stats_chunks;
#endif
/*******************************/
@ -1287,7 +1290,7 @@ chunk_comp(chunk_node_t *a, chunk_node_t *b)
}
/* Generate red-black tree code for chunks. */
RB_GENERATE(chunk_tree_s, chunk_node_s, link, chunk_comp);
RB_GENERATE_STATIC(chunk_tree_s, chunk_node_s, link, chunk_comp);
static __inline int
region_comp(region_node_t *a, region_node_t *b)
@ -1332,7 +1335,7 @@ region_comp(region_node_t *a, region_node_t *b)
}
/* Generate red-black tree code for regions. */
RB_GENERATE(region_tree_s, region_node_s, link, region_comp);
RB_GENERATE_STATIC(region_tree_s, region_node_s, link, region_comp);
static void *
pages_map(void *addr, size_t size)