CVS commit: [netbsd-8] src/sys/compat/common

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Tue Jan 21 16:51:27 UTC 2020

Modified Files:
        src/sys/compat/common [netbsd-8]: rtsock_50.c

Log Message:
Apply patch, requested by pgoyette in ticket #1484:

        sys/compat/common/rtsock_50.c (patch)

PR kern/54861:

For MODULAR kernels, we include all of the compat code, even if not
required by the selected COMPAT_xx options.  Thus, rtsock_14.c is
included in the kernel.

rtsock_14.c in turn references routines in rtsock_50.c which is also
included in the kernel.  However, if the kernel is built without the
COMPAT_50 option, rtsock_50.c ends up being a no-op and doesn't
define any of the routines that rtsock_14.c needs.

Thus, MODULAR kernels which only have COMPAT_60 (or newer) will fail
to link becuase of the undefined symbols.

Fix is to make rtsock_50.c functional if MODULAR kernel option is
specified.


To generate a diff of this commit:
cvs rdiff -u -r1.4.10.1 -r1.4.10.2 src/sys/compat/common/rtsock_50.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.