diff options
Diffstat (limited to 'sysdep/unix/alloc.c')
| -rw-r--r-- | sysdep/unix/alloc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdep/unix/alloc.c b/sysdep/unix/alloc.c index 8bd3770d..cafcc8dd 100644 --- a/sysdep/unix/alloc.c +++ b/sysdep/unix/alloc.c @@ -118,6 +118,8 @@ alloc_page(void) return fp; } + ASSERT_DIE(pages_kept_here == 0); + /* If there is any free page kept hot in global storage, we use it. */ rcu_read_lock(); fp = atomic_load_explicit(&page_stack, memory_order_acquire); @@ -176,6 +178,8 @@ free_page(void *ptr) if (shutting_down || (pages_kept_here < KEEP_PAGES_MAX_LOCAL)) { atomic_store_explicit(&fp->next, local_page_stack, memory_order_relaxed); + local_page_stack = fp; + atomic_fetch_add_explicit(&pages_kept_locally, 1, memory_order_relaxed); pages_kept_here++; return; |