ruby_gc_set_params: update malloc_limit when env is set
During VM startup, rb_objspace_alloc sets malloc_limit
(objspace->malloc_params.limit) before ruby_gc_set_params is called, thus
nullifying the effect of RUBY_GC_MALLOC_LIMIT before the initial GC run.
ruby_gc_set_params: update malloc_limit when env is set
During VM startup, rb_objspace_alloc sets malloc_limit
(objspace->malloc_params.limit) before ruby_gc_set_params is called, thus
nullifying the effect of RUBY_GC_MALLOC_LIMIT before the initial GC run.
The call sequence is as follows:
main.c::main()
ruby_init
ruby_setup
Init_BareVM
rb_objspace_alloc // malloc_limit = gc_params.malloc_limit_min;
ruby_options
ruby_process_options
process_options
ruby_gc_set_params // RUBY_GC_MALLOC_LIMIT => gc_params.malloc_limit_min
With ruby_gc_set_params setting malloc_limit, RUBY_GC_MALLOC_LIMIT
affects the process sooner.
[ruby-core:107170]