diff options
| author | Jason Evans <jasone@canonware.com> | 2016-04-17 16:16:11 -0700 |
|---|---|---|
| committer | Jason Evans <jasone@canonware.com> | 2016-10-04 16:29:19 -0700 |
| commit | 1abb49f09d98e265ad92a831a056ccdfb4cf6041 (patch) | |
| tree | 8a63c667a262c49b240dc1a7a23dacd88be3012f /src | |
| parent | bcd5424b1c5361534b3c535326d0b87f223a42e1 (diff) | |
| download | jemalloc-1abb49f09d98e265ad92a831a056ccdfb4cf6041.tar.gz | |
Implement pz2ind(), pind2sz(), and psz2u().
These compute size classes and indices similarly to size2index(),
index2size() and s2u(), respectively, but using the subset of size
classes that are multiples of the page size. Note that pszind_t and
szind_t are not interchangeable.
Diffstat (limited to 'src')
| -rw-r--r-- | src/arena.c | 4 | ||||
| -rw-r--r-- | src/jemalloc.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/arena.c b/src/arena.c index ce62590..a28c077 100644 --- a/src/arena.c +++ b/src/arena.c @@ -3711,7 +3711,7 @@ bin_info_init(void) bin_info_run_size_calc(bin_info); \ bitmap_info_init(&bin_info->bitmap_info, bin_info->nregs); #define BIN_INFO_INIT_bin_no(index, size) -#define SC(index, lg_grp, lg_delta, ndelta, bin, lg_delta_lookup) \ +#define SC(index, lg_grp, lg_delta, ndelta, psz, bin, lg_delta_lookup) \ BIN_INFO_INIT_bin_##bin(index, (ZU(1)<<lg_grp) + (ZU(ndelta)<<lg_delta)) SIZE_CLASSES #undef BIN_INFO_INIT_bin_yes @@ -3735,7 +3735,7 @@ small_run_size_init(void) small_run_tab[bin_info->run_size >> LG_PAGE] = true; \ } #define TAB_INIT_bin_no(index, size) -#define SC(index, lg_grp, lg_delta, ndelta, bin, lg_delta_lookup) \ +#define SC(index, lg_grp, lg_delta, ndelta, psz, bin, lg_delta_lookup) \ TAB_INIT_bin_##bin(index, (ZU(1)<<lg_grp) + (ZU(ndelta)<<lg_delta)) SIZE_CLASSES #undef TAB_INIT_bin_yes diff --git a/src/jemalloc.c b/src/jemalloc.c index 0d776b6..4645783 100644 --- a/src/jemalloc.c +++ b/src/jemalloc.c @@ -88,7 +88,7 @@ static uint8_t malloc_slow_flags; /* Last entry for overflow detection only. */ JEMALLOC_ALIGNED(CACHELINE) const size_t index2size_tab[NSIZES+1] = { -#define SC(index, lg_grp, lg_delta, ndelta, bin, lg_delta_lookup) \ +#define SC(index, lg_grp, lg_delta, ndelta, psz, bin, lg_delta_lookup) \ ((ZU(1)<<lg_grp) + (ZU(ndelta)<<lg_delta)), SIZE_CLASSES #undef SC @@ -161,7 +161,7 @@ const uint8_t size2index_tab[] = { #define S2B_11(i) S2B_10(i) S2B_10(i) #endif #define S2B_no(i) -#define SC(index, lg_grp, lg_delta, ndelta, bin, lg_delta_lookup) \ +#define SC(index, lg_grp, lg_delta, ndelta, psz, bin, lg_delta_lookup) \ S2B_##lg_delta_lookup(index) SIZE_CLASSES #undef S2B_3 |