D11236: [KCrash] Establish socket to allow change of ptrace scope

[Oswald Buddenhagen]

ossi added a comment.


  In D11236#393720 <https://phabricator.kde.org/D11236#393720>, @croick wrote:
  
  > Actually it's only the internal process that creates the backtraces, that is a descendant of DrKonqi. All debuggers that are launched via the "Debug" button are processes on their own (to remain alive, even if DrKonqi already quit).
  
  
  if by that you're implying that external debuggers are always launched via kdeinit, then please put that as the reason in the commit message.
  irrespective of that, the "to remain alive" argument is bogus, because detaching via double fork() (as qprocess does) "protects" the child process, but does *not* break the permission inheritance.

REPOSITORY
  R285 KCrash

REVISION DETAIL
  https://phabricator.kde.org/D11236

To: croick, #frameworks, ossi
Cc: dfaure, lepagevalleeemmanuel, kde-frameworks-devel, sitter, michaelh, ngraham, bruns
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