K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2020-10-29T14:23:52.780259Z
K 7
svn:log
V 323
Add defines for Linux errno values and use them to make linux_errtbl[]
more readable.  While here, add linux_check_errtbl() function to make
sure we don't leave holes.

No objections:	emaste (earlier version)
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D26972

END