diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | gc.c | 14 |
2 files changed, 9 insertions, 10 deletions
@@ -1,3 +1,8 @@ +Tue Oct 29 16:24:52 2013 Koichi Sasada <ko1@atdot.net> + + * gc.c (heap_page_resurrect): return a page in tomb heap even if + freelist is NULL. + Tue Oct 29 15:46:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> * ruby_atomic.h (ATOMIC_SIZE_CAS): new macro, compare and swap size_t. @@ -936,17 +936,11 @@ heap_page_resurrect(rb_objspace_t *objspace) { struct heap_page *page; - if (heap_tomb->pages) { - page = heap_tomb->pages; - while (page) { - if (page->freelist) { - heap_unlink_page(objspace, heap_tomb, page); - return page; - } - page = page->next; - } + if ((page = heap_tomb->pages) != NULL) { + heap_unlink_page(objspace, heap_tomb, page); + return page; } - return 0; + return NULL; } static struct heap_page * |