CVS commit: src/sys/compat/netbsd32

["Maxime Villard" <maxv%netbsd.org@localhost>]

Module Name:    src
Committed By:   maxv
Date:           Sat Sep 21 06:56:51 UTC 2019

Modified Files:
        src/sys/compat/netbsd32: netbsd32_fs.c

Log Message:
Fix netbsd32___mount50():

 - zero out fs_args32 to prevent info leaks
 - remove unused and non-functional copyin in NFS (lgtm bot)
 - declare udata, and don't pass kernel pointers to copyout (lgtm bot)
 - make sure data_len is just big enough, to mimic the native behavior
 - don't forget to update *retval with the 32bit value
 - add an XXX for NFS


To generate a diff of this commit:
cvs rdiff -u -r1.82 -r1.83 src/sys/compat/netbsd32/netbsd32_fs.c

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