by changing the symlink one to set vap's vatype to VLNK. All the other three
already set vatype to the correct type. Note that, however, in the mkdir
case (and now symlink too) this is not strictly necessary.
used in ioctl routines to do the right thing when the FKIOCTL flag is
passed to the IOCTL routine indicating its a in-kernel VOP_IOCTL call and
indirect addresses provided in the arguments are to be seen as kernel
adresses rather than userland adresses.
A simple substitution and prepending of the `flags' passed on to the ioctl
handler is enough to DTRT.
we can implement an universal submatch() function covering all
the standard cases:
if (<configured> != <wildcard> && <configured> != <real>)
then fail
else
ask device match function
explicitely by a plain integer array
the length in now known to all relevant parties, so this avoids
duplication of information, and we can allocate that thing in
drivers without hacks
Added a big FIXME because two group lists containing the same entries,
but ordered differently, still compare as unequal. The same holds if one
group list contains an entry twice while the other does not. ok'ed by
christos.
VOP_GETATTR() fills a struct vattr, where va_fsid and va_fileid (device
and inode..) are typed as long.
Add some casts when using these values and surround them with XXXs about
the potential size mismatch, as long can be 64 bits but dev_t and ino_t
are always 32 bits. This is safe because *for now* we're still using
32 bit inode numbers.
Discussed with blymn@.
For example, this used to give false logs of matching fingerprint for
foo.sh while foo.sh don't have an entry, and the program executed (and
matching the fingerprint) is the interpreter - /bin/sh.
can be easily used by netbsd32 code.
XXX Meanwhile, introduce a copyinout_t type that matches the prototype of
XXX copyin(9) and copyout(9). Its logical place would be in systm.h, near
XXX the definition of copyin, but, well, see the comment.
as an argument a function that will retrieve an element of the pointer
arrays in user space. This allows COMPAT_NETBSD32 to share the code for
the emulated version of execve(2), and fixes various issues that came from
the slow drift between the two implementations.
Note: when splitting up a syscall function, I'll use two different ways
of naming the resulting helper function. If it stills does
copyin/out operations, it will be named <syscall>1(). If it does
not (as it was the case for get/setitimer), it will be named
do<syscall>.
jmmv