runtime: Don't get confused if m changes during runtime_gc.
commitab36d98dd2803009eb49393d72f19041d53adffd
authorIan Lance Taylor <ian@gcc.gnu.org>
Fri, 15 Aug 2014 22:16:55 +0000 (15 22:16 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Fri, 15 Aug 2014 22:16:55 +0000 (15 22:16 +0000)
tree10f68c18e901d8676d7ae891ed007e6c0be2ca75
parent5802281eb634b1efcd139cdb5867a8077e7eca03
runtime: Don't get confused if m changes during runtime_gc.

From-SVN: r214048
libgo/runtime/mgc0.c