Initialize CLOCK_UPTIME for itmer eventsHEADmain

Since we move to implement Linux's CLOCK_MONOTONIC with CLOCK_UPTIME, we
broke the some timer support for Linux. Fix this by initializing
CLOCK_UPTIME as a posix clock so we can use in that context.

PR:			292496
MFC After:		5 days
Fixes: 			108de784513d
Sponsored by:		Netflix
Reviewed by:		kib
Differential Revision:	https://reviews.freebsd.org/D54746

0 files changed, 0 insertions, 0 deletions