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Re: [Chicken-janitors] #989: High CPU usage when calling signal handler
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From: |
Chicken Trac |
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Subject: |
Re: [Chicken-janitors] #989: High CPU usage when calling signal handler multiple times |
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Date: |
Thu, 28 Feb 2013 20:13:48 -0000 |
#989: High CPU usage when calling signal handler multiple times
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Reporter: mario | Owner:
Type: defect | Status: new
Priority: critical | Milestone: 4.9.0
Component: core libraries | Version: 4.8.x
Resolution: | Keywords: signal handling
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Comment(by sjamaan):
{{{C_stack_probe(&a)}}} keeps returning false in {{{f_19521}}} (the
procedure marked with {{{/* loop in interrupt-hook in k19511 in k19465 in
k17778 in k17771 in k17767 in k17763 in k17759 in k21506 in k21500 in
k17281 in k17278 in k17276 in k17274 in k17272 in k17270 in k17267 in
k17265 in k17263 in k17261 in k17259 in ... */}}}), even after the
C_reclaim has "returned" and the procedure is re-invoked via its
trampoline.
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Ticket URL: <http://bugs.call-cc.org/ticket/989#comment:3>
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