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From: Robert Watson <rwatson@FreeBSD.org>
Date: Sat, 14 Apr 2007 10:35:09 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Cc: 
Subject: cvs commit: src/sys/compat/linux linux_socket.c
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rwatson     2007-04-14 10:35:09 UTC

  FreeBSD src repository

  Modified files:
    sys/compat/linux     linux_socket.c 
  Log:
  Some Linux applications (ping) pass a non-NULL msg_control argument to
  sendmsg() while using a 0-length msg_controllen.  This isn't allowed in
  the FreeBSD system call ABI, so detect this case and set msg_control to
  NULL.  This allows Linux ping to work.
  
  Submitted by:   rdivacky
  
  Revision  Changes    Path
  1.73      +10 -0     src/sys/compat/linux/linux_socket.c