[Tarantool-patches] [PATCH luajit 2/3] Restore state when recording __concat metamethod throws OOM.

Sergey Kaplun skaplun at tarantool.org
Tue Mar 11 15:37:12 MSK 2025


Hi, Sergey!
Thanks for the review!
Fixed your comment and force-pushed the branch.

On 11.03.25, Sergey Bronnikov wrote:
> Hi, Sergey,
> 
> thanks for the patch! LGTM with a minor comment below.
> 
> Sergey
> 
> On 10.03.2025 17:51, Sergey Kaplun wrote:

<snipped>

> > +local bigstr = string.rep('x', ALLOC_LIMIT)
> > +local __concat = function()
> > +  return 'concated'
> s/concated/concatenated/

Fixed, thanks:

===================================================================
diff --git a/test/tarantool-tests/lj-1298-oom-on-concat-recording.test.lua b/test/tarantool-tests/lj-1298-oom-on-concat-recording.test.lua
index 961df798..20d93c43 100644
--- a/test/tarantool-tests/lj-1298-oom-on-concat-recording.test.lua
+++ b/test/tarantool-tests/lj-1298-oom-on-concat-recording.test.lua
@@ -20,7 +20,7 @@ local ALLOC_LIMIT = 2048
 
 local bigstr = string.rep('x', ALLOC_LIMIT)
 local __concat = function()
-  return 'concated'
+  return 'concatenated'
 end
 
 -- Need to use metamethod call in the concat recording.
===================================================================

I've also checked that this is not ruined the testcase.

> 
> 
> <snipped>

-- 
Best regards,
Sergey Kaplun


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