diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/jemalloc/internal/jemalloc_internal.h.in | 22 | ||||
| -rw-r--r-- | include/jemalloc/internal/private_symbols.txt | 2 |
2 files changed, 21 insertions, 3 deletions
diff --git a/include/jemalloc/internal/jemalloc_internal.h.in b/include/jemalloc/internal/jemalloc_internal.h.in index 086726d..ba8a929 100644 --- a/include/jemalloc/internal/jemalloc_internal.h.in +++ b/include/jemalloc/internal/jemalloc_internal.h.in @@ -516,7 +516,9 @@ void jemalloc_postfork_child(void); #include "jemalloc/internal/large.h" #ifndef JEMALLOC_ENABLE_INLINE +pszind_t psz2ind_impl(size_t psz, bool clamp); pszind_t psz2ind(size_t psz); +pszind_t psz2ind_clamp(size_t psz); size_t pind2sz_compute(pszind_t pind); size_t pind2sz_lookup(pszind_t pind); size_t pind2sz(pszind_t pind); @@ -541,12 +543,12 @@ ticker_t *decay_ticker_get(tsd_t *tsd, unsigned ind); #endif #if (defined(JEMALLOC_ENABLE_INLINE) || defined(JEMALLOC_C_)) -JEMALLOC_INLINE pszind_t -psz2ind(size_t psz) +JEMALLOC_ALWAYS_INLINE pszind_t +psz2ind_impl(size_t psz, bool clamp) { if (unlikely(psz > LARGE_MAXCLASS)) - return (NPSIZES); + return (clamp ? NPSIZES-1 : NPSIZES); { pszind_t x = lg_floor((psz<<1)-1); pszind_t shift = (x < LG_SIZE_CLASS_GROUP + LG_PAGE) ? 0 : x - @@ -565,6 +567,20 @@ psz2ind(size_t psz) } } +JEMALLOC_INLINE pszind_t +psz2ind(size_t psz) +{ + + return (psz2ind_impl(psz, false)); +} + +JEMALLOC_INLINE pszind_t +psz2ind_clamp(size_t psz) +{ + + return (psz2ind_impl(psz, true)); +} + JEMALLOC_INLINE size_t pind2sz_compute(pszind_t pind) { diff --git a/include/jemalloc/internal/private_symbols.txt b/include/jemalloc/internal/private_symbols.txt index ae60f6c..d633272 100644 --- a/include/jemalloc/internal/private_symbols.txt +++ b/include/jemalloc/internal/private_symbols.txt @@ -395,6 +395,8 @@ prof_thread_active_set prof_thread_name_get prof_thread_name_set psz2ind +psz2ind_clamp +psz2ind_impl psz2u purge_mode_names register_zone |