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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Sun, 10 Jul 2011 14:20:11 +0000 (UTC)
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Subject: cvs commit: src/lib/libc/gen posix_spawn.c
 src/tools/regression/lib/libc/gen Makefile test-posix_spawn.c
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jilles      2011-07-10 14:20:11 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/gen         posix_spawn.c 
    tools/regression/lib/libc/gen Makefile 
  Added files:
    tools/regression/lib/libc/gen test-posix_spawn.c 
  Log:
  SVN rev 223907 on 2011-07-10 14:20:11Z by jilles
  
  posix_spawn: If an error is detected in the child process, reap the zombie.
  
  Formerly, in this case an error was returned but the pid was also returned
  to the application, requiring the application to use unspecified behaviour
  (the returned pid in error situations) to avoid zombies.
  
  Now, reap the zombie and do not return the pid.
  
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.9       +4 -1      src/lib/libc/gen/posix_spawn.c
  1.6       +1 -1      src/tools/regression/lib/libc/gen/Makefile
  1.1       +90 -0     src/tools/regression/lib/libc/gen/test-posix_spawn.c (new)