Bug #10373: add RB_GC_GUARD in rb_mod_define_method() (r47891)

• Status: Closed
• Assignee: nobu (Nobuyoshi Nakada)
• Target version: 2.2.0
• ruby -v: -
• Backport: 2.0.0: DONE, 2.1: DONE

[nagachika (Tomoyuki Chikanaga)]

This ticket is for backport management.

r47891 added RB_GC_GUARD() in rb_mod_define_method() to protect method entry (VALUE body which can be derived from rb_block_lambda()) from unexpected GC.
It seemsd ruby_2_1 and ruby_2_0_0 have similar potential problem.

[usa (Usaku NAKAMURA)]

• Backport changed from 2.0.0: REQUIRED, 2.1: REQUIRED to 2.0.0: DONE, 2.1: REQUIRED

Backported into ruby_2_0_0 at r47935.

[nagachika (Tomoyuki Chikanaga)]

• Backport changed from 2.0.0: DONE, 2.1: REQUIRED to 2.0.0: DONE, 2.1: DONE

Backported into ruby_2_1 at r47947.