bugmake - Bugs: bug #39851, Stack limit not restored for...

 
 

bug #39851: Stack limit not restored for processes spawned through $(shell)

Submitter:  Petr Machata <pmachata>
Submitted:  Thu 22 Aug 2013 02:54:01 PM UTC
   
 
Severity:  3 - Normal Item Group:  Bug
Status:  Fixed Privacy:  Public
Assigned to:  psmith Open/Closed:  Closed
Component Version:  4.0 Operating System:  POSIX-Based
Fixed Release:  4.0 Triage Status:  None
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Sun 15 Sep 2013 12:18:10 AM UTC, comment #4: 

Fix applied.  Thanks.

Paul D. Smith <psmith>
Group administrator
Thu 22 Aug 2013 04:09:48 PM UTC, comment #3: 

OK, the test is racy.  I see it was fixed in 3057357c from 10 Dec 2011.

Petr Machata <pmachata>
Thu 22 Aug 2013 03:50:15 PM UTC, comment #2: 

Scratch that, that seems to be interaction between this and other downstream patches.  The upstream test suite consistently passes.

Petr Machata <pmachata>
Thu 22 Aug 2013 03:08:32 PM UTC, comment #1: 

Hmm, this breaks targets/SECONDARY.

Petr Machata <pmachata>
Thu 22 Aug 2013 02:54:01 PM UTC, original submission:  

This is complementary to a fix e8ca9b8e from 16 Feb 2005.  That restores stack limit for processes launched for targets, but omits to also restore it for processes launched through $(shell) expansion.  The attached patch straightforwardly expands the fix to that situation as well.

Petr Machata <pmachata>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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    Follow 7 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2013-09-15 psmith StatusNone Fixed
        Assigned toNone psmith
        Open/ClosedOpen Closed
        Operating SystemNone POSIX-Based
        Fixed ReleaseNone 4.0
    2013-08-22 pmachata Attached File- Added 0001-Get-rid-of-stack-size-limit-for-processes-spawned-vi.patch, #28908
        Carbon-Copy- Added -email is unavailable-

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