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Clean up *PAGE* macros.

Browse source 
s/PAGE_SHIFT/LG_PAGE/g and s/PAGE_SIZE/PAGE/g.

Remove remnants of the dynamic-page-shift code.

Rename the "arenas.pagesize" mallctl to "arenas.page".

Remove the "arenas.chunksize" mallctl, which is redundant with
"opt.lg_chunk".
This commit is contained in:
Jason Evans 2012-04-02 07:04:34 -07:00
parent f004737267
commit ae4c7b4b40
13 changed files with 148 additions and 213 deletions
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4
src/chunk.c
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@ -105,9 +105,9 @@ chunk_boot0(void)
/* Set variables according to the value of opt_lg_chunk. */
chunksize = (ZU(1) << opt_lg_chunk);
assert(chunksize >= PAGE_SIZE);
assert(chunksize >= PAGE);
chunksize_mask = chunksize - 1;
chunk_npages = (chunksize >> PAGE_SHIFT);
chunk_npages = (chunksize >> LG_PAGE);
if (config_stats || config_prof) {
if (malloc_mutex_init(&chunks_mtx))