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| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-08-02 21:48:51 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-08-02 21:48:51 +0000 |
| commit | 30331259830885834780d46e51969dff2002c89b (patch) | |
| tree | b9ecda477c941969c06b55f917caf4485da141e5 /thread.c | |
| parent | cf658671bc3c6a44ff53d6df1a219110cc48ad1f (diff) | |
| download | ruby-30331259830885834780d46e51969dff2002c89b.tar.gz | |
fix stack storing for root fibers.
* cont.c (root_fiber_alloc): this function is called by fiber_current()
and fiber_store(). fiber_current() should clear VM stack information
in a fiber data because runnning thread knows stack information and has
responsibility to manage it. However fiber_store() requires to remain
VM stack information in a fiber data because the responsibility to manage
VM stack is moved to the Fiber from the Thread (and switch to another
fiber).
* cont.c (root_fiber_alloc): save thread's fiber and root_fiber information.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59474 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread.c')
0 files changed, 0 insertions, 0 deletions