diff options
| author | Clark Williams <williams@redhat.com> | 2011-07-30 21:55:53 -0500 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-06 10:18:01 -0600 |
| commit | b5baa2bcf62daf5bad9852fedef886a927887b4f (patch) | |
| tree | 7a281d78547563654d31ba54291f5ef805c45494 /drivers/memstick | |
| parent | 461e82552f51fe7b680afda25c60f7c522993e38 (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 'drivers/memstick')
0 files changed, 0 insertions, 0 deletions