# HG changeset patch # User Christian Urban # Date 1504655792 -3600 # Node ID 7a3572ffae4afc8e9ddfca3360a04958c0bfcb5c # Parent 274546f0c5dc86b2808c57c29d00e01dbcff71a2 updated diff -r 274546f0c5dc -r 7a3572ffae4a index.html --- a/index.html Fri Aug 18 11:09:00 2017 +0100 +++ b/index.html Wed Sep 06 00:56:32 2017 +0100 @@ -264,7 +264,7 @@ then processes can behave quite erratically, as NASA found out the hard way with their Mars Pathfinder mission. - The priority inheritance protocol is a widely used schedulling algorithm that prevents + The priority inheritance protocol is a widely used scheduling algorithm that prevents priority inversion. However, the original paper describing this algorithm contains an incorrect algorithm and a bogus correctness proof (this seems to be the only "proof" about priority inheritance in the literature).