diff options
| author | Jason Evans <jasone@canonware.com> | 2016-12-22 22:39:10 (GMT) |
|---|---|---|
| committer | Jason Evans <jasone@canonware.com> | 2016-12-27 02:08:28 (GMT) |
| commit | a0dd3a4483e2e72ee80e70424a6522f873f2c7ff (patch) | |
| tree | 35653ce115166355fd3989dff22714dc0402bf15 /src/prof.c | |
| parent | a6e86810d83aba0d94d0f6423ed09e8e6e0909fa (diff) | |
| download | jemalloc-a0dd3a4483e2e72ee80e70424a6522f873f2c7ff.zip jemalloc-a0dd3a4483e2e72ee80e70424a6522f873f2c7ff.tar.gz jemalloc-a0dd3a4483e2e72ee80e70424a6522f873f2c7ff.tar.bz2 | |
Implement per arena base allocators.
Add/rename related mallctls:
- Add stats.arenas.<i>.base .
- Rename stats.arenas.<i>.metadata to stats.arenas.<i>.internal .
- Add stats.arenas.<i>.resident .
Modify the arenas.extend mallctl to take an optional (extent_hooks_t *)
argument so that it is possible for all base allocations to be serviced
by the specified extent hooks.
This resolves #463.
Diffstat (limited to 'src/prof.c')
| -rw-r--r-- | src/prof.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -2254,7 +2254,8 @@ prof_boot2(tsd_t *tsd) } gctx_locks = (malloc_mutex_t *)base_alloc(tsd_tsdn(tsd), - PROF_NCTX_LOCKS * sizeof(malloc_mutex_t)); + b0get(), PROF_NCTX_LOCKS * sizeof(malloc_mutex_t), + CACHELINE); if (gctx_locks == NULL) return (true); for (i = 0; i < PROF_NCTX_LOCKS; i++) { @@ -2264,7 +2265,8 @@ prof_boot2(tsd_t *tsd) } tdata_locks = (malloc_mutex_t *)base_alloc(tsd_tsdn(tsd), - PROF_NTDATA_LOCKS * sizeof(malloc_mutex_t)); + b0get(), PROF_NTDATA_LOCKS * sizeof(malloc_mutex_t), + CACHELINE); if (tdata_locks == NULL) return (true); for (i = 0; i < PROF_NTDATA_LOCKS; i++) { |