K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2019-07-09T23:58:12.206105Z
K 7
svn:log
V 267
Use 'retval' label for first error in syscallenter().

This is more consistent with the rest of the function and lets us
unindent most of the function.

Reviewed by:	kib
MFC after:	1 month
Sponsored by:	DARPA
Differential Revision:	https://reviews.freebsd.org/D20897

END