K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2020-02-26T20:03:43.814247Z
K 7
svn:log
V 414
Return ENOTSUP for mmap/mprotect if prot not subset of prot_max

From POSIX,

[ENOTSUP]
    The implementation does not support the combination of accesses
    requested in the prot argument.

This fits the case that prot contains permissions which are not a subset
of prot_max.

Reviewed by:	brooks, cem
Relnotes:	Yes
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D23843

END