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authorThomas Gleixner <tglx@linutronix.de>2012-08-21 18:38:50 (GMT)
committerScott Wood <scottwood@freescale.com>2015-02-13 22:21:02 (GMT)
commit9a27bb504194a8f6351513b3153c290c2ec90b09 (patch)
tree0d90afd9b4c644f495f28c138ab61733fc8043e2 /include/misc
parentbdf96ee423279aa590ba3afd784013771f85de70 (diff)
downloadlinux-fsl-qoriq-9a27bb504194a8f6351513b3153c290c2ec90b09.tar.xz
random: Make it work on rt
Delegate the random insertion to the forced threaded interrupt handler. Store the return IP of the hard interrupt handler in the irq descriptor and feed it into the random generator as a source of entropy. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable-rt@vger.kernel.org
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