bugGNU Astronomy Utilities - Bugs: bug #52043, NoiseChisel segfault when memory...

 
 

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bug #52043: NoiseChisel segfault when memory mapping to a file

Submitter:  Mohammad Akhlaghi <makhlaghi>
Submitted:  Sat 16 Sep 2017 01:26:20 AM UTC
 
Category:  NoiseChisel Severity:  3 - Normal
Item Group:  Crash Status:  Fixed
Privacy:  Public Assigned to:  makhlaghi
Open/Closed:  Closed

Thu 21 Sep 2017 11:25:31 PM UTC, comment #1: 

This bug has been fixed and is pushed to the repository.

Mohammad Akhlaghi <makhlaghi>
Project Administrator
Sat 16 Sep 2017 01:26:20 AM UTC, original submission:  

When running NoiseChisel with `--minmapsize=0' (to not use the RAM at all for arrays), a segmentation fault occured. It was because of changing the array pointer in one place without correctly changing the memory mapped filename.

I am now busy implementing the fix.

Mohammad Akhlaghi <makhlaghi>
Project Administrator

 

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    Date Changed by Updated Field Previous Value => Replaced by
    2017-09-21 makhlaghi StatusIn Progress Fixed
        Open/ClosedOpen Closed

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