Jason Evans de6fbdb72c Fix chunk_alloc_mmap() bugs. ...

Simplify chunk_alloc_mmap() to no longer attempt map extension.  The
extra complexity isn't warranted, because although in the success case
it saves one system call as compared to immediately falling back to
chunk_alloc_mmap_slow(), it also makes the failure case even more
expensive.  This simplification removes two bugs:

- For Windows platforms, pages_unmap() wasn't being called for unaligned
  mappings prior to falling back to chunk_alloc_mmap_slow().  This
  caused permanent virtual memory leaks.
- For non-Windows platforms, alignment greater than chunksize caused
  pages_map() to be called with size 0 when attempting map extension.
  This always resulted in an mmap() error, and subsequent fallback to
  chunk_alloc_mmap_slow().

2012-05-09 13:05:04 -07:00

..

arena.c

Further optimize and harden arena_salloc().

2012-05-02 16:11:03 -07:00

atomic.c

Move repo contents in jemalloc/ to top level.

2011-03-31 20:36:17 -07:00

base.c

Add alignment support to chunk_alloc().

2012-04-10 14:51:39 -07:00

bitmap.c

Move repo contents in jemalloc/ to top level.

2011-03-31 20:36:17 -07:00

chunk_dss.c

Fix chunk allocation/deallocation bugs.

2012-04-21 16:04:51 -07:00

chunk_mmap.c

Fix chunk_alloc_mmap() bugs.

2012-05-09 13:05:04 -07:00

chunk.c

Fix chunk_alloc_mmap() bugs.

2012-05-09 13:05:04 -07:00

ckh.c

Normalize aligned allocation algorithms.

2012-04-11 18:13:45 -07:00

ctl.c

Remove the VOID macro

2012-04-30 16:42:30 -07:00

extent.c

Reduce cpp conditional logic complexity.

2012-02-10 20:22:09 -08:00

hash.c

Move repo contents in jemalloc/ to top level.

2011-03-31 20:36:17 -07:00

huge.c

Use Get/SetLastError on Win32

2012-04-30 16:50:55 -07:00

jemalloc.c

Add support for MSVC

2012-05-01 11:32:11 -07:00

mb.c

Move repo contents in jemalloc/ to top level.

2011-03-31 20:36:17 -07:00

mutex.c

Replace JEMALLOC_ATTR with various different macros when it makes sense

2012-04-30 17:57:31 -07:00

prof.c

Fix more prof_tdata resurrection corner cases.

2012-04-28 23:27:13 -07:00

quarantine.c

Fix quarantine_grow() bugs.

2012-04-23 22:07:30 -07:00

rtree.c

Move repo contents in jemalloc/ to top level.

2011-03-31 20:36:17 -07:00

stats.c

Don't use sizeof() on a VARIABLE_ARRAY

2012-05-02 16:33:19 -07:00

tcache.c

Optimize malloc() and free() fast paths.

2012-05-02 00:30:36 -07:00

tsd.c

Optimize malloc() and free() fast paths.

2012-05-02 00:30:36 -07:00

util.c

Allow je_malloc_message to be overridden when linking statically

2012-05-02 16:25:41 -07:00

zone.c

Implement Valgrind support, redzones, and quarantine.

2012-04-11 11:46:18 -07:00