Workqueue update for RT prerequisites
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2022894
Upstream Status: Linux
Tested: Sanity tested with IO and scheduler tests
Omitted-fix: 300c0c5e7218 ("rcu: Avoid alloc_pages() when recording stack") This is not a fix to patches here, just enabled by the new function provided.
Workqueue update for RT prerequisites.
This is a series and some of its own prerequisites for workqueues
that enable the RT patchset to merge more cleanly.
Signed-off-by: Phil Auld pauld@redhat.com
Edited by Phil Auld