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authorIan Lepore <ian@FreeBSD.org>2015-08-12 20:50:20 +0000
committerSebastian Huber <sebastian.huber@embedded-brains.de>2017-10-12 07:04:10 +0200
commitf1463c8bdd6c967501365ca37e662d763864167b (patch)
tree7f1d291321a6b25e8cacff1c045976f34a117b13 /cpukit/score/include
parenttimecounter: Merge FreeBSD change r286429 (diff)
downloadrtems-f1463c8bdd6c967501365ca37e662d763864167b.tar.bz2
timecounter: Merge FreeBSD change r286701
If a specific timecounter has been chosen via sysctl, and a new timecounter with higher quality registers (presumably in a module that has just been loaded), do not undo the user's choice by switching to the new timecounter. Document that behavior, and also the fact that there is no way to unregister a timecounter (and thus no way to unload a module containing one). Update #3175.
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