Issue #11263 has been reported by Eric Wong.

----------------------------------------
Feature #11263: [PATCH] ext/socket/ancdata.c (bsock_recvmsg_internal): reduce stack use
https://bugs.ruby-lang.org/issues/11263

* Author: Eric Wong
* Status: Open
* Priority: Normal
* Assignee: Akira Tanaka
----------------------------------------
Using 8K stack is probably too much.  As reference, ALLOCV falls
back to heap allocation at a mere 1K.  Since
bsock_recvmsg_internal is a function which will always allocate
and can trigger GC, it is in our best interest to minimize
stack usage to avoid scanning 8K of stack on GC.


---Files--------------------------------
0001-ext-socket-ancdata.c-bsock_recvmsg_internal-reduce-s.patch (2.98 KB)


-- 
https://bugs.ruby-lang.org/