diff options
| author | Clark Williams <williams@redhat.com> | 2011-07-30 21:55:53 -0500 |
|---|---|---|
| committer | Steven Rostedt <rostedt@rostedt.homelinux.com> | 2012-10-26 14:31:46 -0400 |
| commit | 4531da5e06485946d9022031d6c538ed884604a0 (patch) | |
| tree | 23590b96e01d92f4f1c89722e7f4107c28054ee2 /include | |
| parent | 709feac8ce9ef7ba9cf6881ec31d42a664c311eb (diff) | |
add /sys/kernel/realtime entry
Add a /sys/kernel entry to indicate that the kernel is a
realtime kernel.
Clark says that he needs this for udev rules, udev needs to evaluate
if its a PREEMPT_RT kernel a few thousand times and parsing uname
output is too slow or so.
Are there better solutions? Should it exist and return 0 on !-rt?
Signed-off-by: Clark Williams <williams@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions