project-base/server-skynet-source-3rd-jemalloc
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix arena_bind().

Browse Source 
When tsd is not in nominal state (e.g. during thread termination), we
should not increment nthreads.
This commit is contained in:
Qi Wang 2016-09-22 09:13:45 -07:00 committed by Jason Evans
parent 9ebbfca93f
commit 57ed894f8a
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/jemalloc.c
View File

@ -455,16 +455,17 @@ arena_bind(tsd_t *tsd, unsigned ind, bool internal)
{ {
arena_t *arena; arena_t *arena;
if (!tsd_nominal(tsd))
return;
arena = arena_get(tsd_tsdn(tsd), ind, false); arena = arena_get(tsd_tsdn(tsd), ind, false);
arena_nthreads_inc(arena, internal); arena_nthreads_inc(arena, internal);
if (tsd_nominal(tsd)) {
if (internal) if (internal)
tsd_iarena_set(tsd, arena); tsd_iarena_set(tsd, arena);
else else
tsd_arena_set(tsd, arena); tsd_arena_set(tsd, arena);
} }
}
void void
arena_migrate(tsd_t *tsd, unsigned oldind, unsigned newind) arena_migrate(tsd_t *tsd, unsigned oldind, unsigned newind)