udev rules: stricter file permissions
PATCH 1/1 udev rules: stricter file permissions
Don't allow the world to access special Xenomai devices. Suggest to use a separate group for managing access (udev will fall back to root if group does not exist).
ksrc/nucleus/udev/rtheap.rules +1 -1
@@ -1,2 +1,2 @@ # real-time heap device (Xenomai:rtheap) -KERNEL=="rtheap", MODE="0666" +KERNEL=="rtheap", MODE="0660", GROUP=="xenomai"
ksrc/nucleus/udev/rtpipe.rules +1 -1
@@ -1,2 +1,2 @@ # real-time pipe devices (Xenomai:rtpipe) -KERNEL=="rtp[0-9]*", MODE="0666" +KERNEL=="rtp[0-9]*", MODE="0660", GROUP="xenomai"
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Siemens AG, Corporate Technology, CT SE 2 Corporate Competence Center Embedded Linux