|
| From: | Mohammad Akhlaghi |
| Subject: | [gnuastro-devel] [bug #52043] NoiseChisel segfault when memory mapping to a file |
| Date: | Fri, 15 Sep 2017 21:26:22 -0400 (EDT) |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0 |
URL:
<http://savannah.gnu.org/bugs/?52043>
Summary: NoiseChisel segfault when memory mapping to a file
Project: GNU Astronomy Utilities
Submitted by: makhlaghi
Submitted on: Sat 16 Sep 2017 03:26:20 AM CEST
Category: NoiseChisel
Severity: 3 - Normal
Item Group: Crash
Status: In Progress
Privacy: Public
Assigned to: makhlaghi
Open/Closed: Open
Discussion Lock: Any
_______________________________________________________
Details:
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.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?52043>
_______________________________________________
Message sent via/by Savannah
http://savannah.gnu.org/
| [Prev in Thread] | Current Thread | [Next in Thread] |