K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2018-09-09T17:12:31.389798Z
K 7
svn:log
V 383
random(4): Squash non-error timeout codes from tsleep(9).

In both scenarios a timeout (EWOULDBLOCK) is considered as a
normal condition and the error should not pop up to upper layers.

PR:		231181
Submitted by:	cem
Reported by:	lev
Reviewed by:	vangyzen, markm, delphij
Approved by:	re (kib)
Approved by:	secteam (delphij)
Differential Revision:	https://reviews.freebsd.org/D17049

END