lihao/jemalloc
1
0
Fork 0
mirror of https://github.com/jemalloc/jemalloc.git synced 2026-07-22 04:03:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

Move malloc routing into new malloc_dispatch module

Browse Source 
Pull the tcache-aware routing helpers out of arena into a layer that
sits directly below the public malloc interface:

  arena_malloc           -> malloc_dispatch_malloc
  arena_palloc           -> malloc_dispatch_palloc
  arena_ralloc           -> malloc_dispatch_ralloc
  arena_dalloc*          -> malloc_dispatch_dalloc*
  arena_sdalloc*         -> malloc_dispatch_sdalloc*
  arena_dalloc_promoted  -> malloc_dispatch_dalloc_promoted

The new module (malloc_dispatch.h, malloc_dispatch_inlines.h,
src/malloc_dispatch.c) owns the tcache-vs-fall-through decision; the
only consumer is jemalloc_internal_inlines_c.h.  arena keeps a narrower
arena_prof_demote() for the sampled-allocation demotion path.
This commit is contained in:
Slobodan Predolac
2026-06-02 09:42:36 -07:00
parent 5543c262c7
commit 9d75722344
18 changed files with 649 additions and 385 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
msvc/projects/vc2015/jemalloc/jemalloc.vcxproj
View File

@@ -73,6 +73,7 @@
<ClCompile Include="..\..\..\..\src\jemalloc_init.c" />
<ClCompile Include="..\..\..\..\src\large.c" />
<ClCompile Include="..\..\..\..\src\log.c" />
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c" />
<ClCompile Include="..\..\..\..\src\malloc_io.c" />
<ClCompile Include="..\..\..\..\src\mutex.c" />
<ClCompile Include="..\..\..\..\src\nstime.c" />

3
msvc/projects/vc2015/jemalloc/jemalloc.vcxproj.filters
View File

@@ -94,6 +94,9 @@
<ClCompile Include="..\..\..\..\src\log.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_io.c">
<Filter>Source Files</Filter>
</ClCompile>

1
msvc/projects/vc2017/jemalloc/jemalloc.vcxproj
View File

@@ -73,6 +73,7 @@
<ClCompile Include="..\..\..\..\src\jemalloc_init.c" />
<ClCompile Include="..\..\..\..\src\large.c" />
<ClCompile Include="..\..\..\..\src\log.c" />
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c" />
<ClCompile Include="..\..\..\..\src\malloc_io.c" />
<ClCompile Include="..\..\..\..\src\mutex.c" />
<ClCompile Include="..\..\..\..\src\nstime.c" />

3
msvc/projects/vc2017/jemalloc/jemalloc.vcxproj.filters
View File

@@ -94,6 +94,9 @@
<ClCompile Include="..\..\..\..\src\log.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_io.c">
<Filter>Source Files</Filter>
</ClCompile>

1
msvc/projects/vc2019/jemalloc/jemalloc.vcxproj
View File

@@ -73,6 +73,7 @@
<ClCompile Include="..\..\..\..\src\jemalloc_init.c" />
<ClCompile Include="..\..\..\..\src\large.c" />
<ClCompile Include="..\..\..\..\src\log.c" />
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c" />
<ClCompile Include="..\..\..\..\src\malloc_io.c" />
<ClCompile Include="..\..\..\..\src\mutex.c" />
<ClCompile Include="..\..\..\..\src\nstime.c" />

3
msvc/projects/vc2019/jemalloc/jemalloc.vcxproj.filters
View File

@@ -94,6 +94,9 @@
<ClCompile Include="..\..\..\..\src\log.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_io.c">
<Filter>Source Files</Filter>
</ClCompile>

1
msvc/projects/vc2022/jemalloc/jemalloc.vcxproj
View File

@@ -73,6 +73,7 @@
<ClCompile Include="..\..\..\..\src\jemalloc_init.c" />
<ClCompile Include="..\..\..\..\src\large.c" />
<ClCompile Include="..\..\..\..\src\log.c" />
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c" />
<ClCompile Include="..\..\..\..\src\malloc_io.c" />
<ClCompile Include="..\..\..\..\src\mutex.c" />
<ClCompile Include="..\..\..\..\src\nstime.c" />

3
msvc/projects/vc2022/jemalloc/jemalloc.vcxproj.filters
View File

@@ -94,6 +94,9 @@
<ClCompile Include="..\..\..\..\src\log.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_dispatch.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\malloc_io.c">
<Filter>Source Files</Filter>
</ClCompile>