diff options
author | Samuel Williams <samuel.williams@oriontransfer.co.nz> | 2019-07-16 16:35:55 +1200 |
---|---|---|
committer | Samuel Williams <samuel.williams@oriontransfer.co.nz> | 2019-07-18 20:54:55 +1200 |
commit | 311007bf403160b978e015997ad5076a229290da (patch) | |
tree | 557b33a97c48b1c232636a232e7334f4c2bb9478 /cont.c | |
parent | 56fcf988495ec1b36655534f4cc2ae786e2ab8c5 (diff) |
Add experimental `RUBY_SHARED_FIBER_POOL_FREE_STACKS` to control madvise.
Diffstat (limited to 'cont.c')
-rw-r--r-- | cont.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -2337,6 +2337,11 @@ Init_Cont(void) fiber_pool_initialize(&shared_fiber_pool, stack_size, FIBER_POOL_INITIAL_SIZE, vm_stack_size); + char * fiber_shared_fiber_pool_free_stacks = getenv("RUBY_SHARED_FIBER_POOL_FREE_STACKS"); + if (fiber_shared_fiber_pool_free_stacks) { + shared_fiber_pool.free_stacks = atoi(fiber_shared_fiber_pool_free_stacks); + } + rb_cFiber = rb_define_class("Fiber", rb_cObject); rb_define_alloc_func(rb_cFiber, fiber_alloc); rb_eFiberError = rb_define_class("FiberError", rb_eStandardError); |