implementation. This flag will indicate that the security label
in the vnode is currently valid, and therefore doesn't need to
be refreshed before an access control decision can be made. Most
file systems (or stdvops) will set this flag after they load the
MAC label from disk the first time to prevent redundant disk I/O;
some file synthetic file systems (procfs, for example) may not.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, NAI Labs
MAC support will be merged into the main tree over the next week in
reasonable size chunks; much more to follow.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, NAI Labs
then download the distfiles for the ports needed to build the docs before
we enter the chroot environment. This is useful since often times releases
get in a funk trying to download distfiles in the chroot.
Approved by: re (murray, bmah)
MFC after: 5 days
during execve() to use a 'credential_changing' variable. This makes it
easier to have outstanding patchsets against this code, as well as to
add conditionally defined clauses.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, NAI Labs
since it breaks mtx_owned() on spin mutexes when used outside of
mtx_assert(). Unfortunately we currently use it in the i386 MD code
and in the sio(4) driver.
Reported by: bde
we use in sublte ways with relative paths. Until they can be resolved,
back out these changes and put a big comment about why using realpath is
busted.
Approved by: jmallett
MFC After: 100 millifortnights
o reduce the extra-long ID names.
o TI-1510, 1520 and 4510 support.
o MFUNC is the name of the register on TI 1200 and newer chips (except
125x and 1450). Initialize it in the func routine, but only
if NO_MFUNC isn't set.
o better comments about above workaround
o register definitions for MFUNC.
o move zoom video disable to a better place.
o Rename the insanely long PCIC bridge ids.
o Add my copyright to pccbb.c
o Add support for the TI-1510, TI-1520 and TI-4510 series of upcoming
bridges.
o Init MFUNC if it is zero and the TI part has a MFUNC register
at offset 0x8c (1030, 1130 and 1131 don't have anything there, the
1250,1251,1251B and 1450 have a different thing there. The rest
have it. TI is likely to only do MFUNC from now on. The IRQMUX
in the 1250 series of chips needs no tweaks.
o Adjust to new exca interface.
o Add comments about TI chips that I learned in talking to an
engineer at TI.
o Add register definitions for MFUNC.
o Create CB_TI125X chipset type.
o Protect .h against multiple includes.
o eliminate the pointers to the read/write routines. The
bus_space_read routines can cope since we have the offset
field.
o Print a warning if the requested map address is > 16M and
your chipset doesn't support the extended ExCA registers.
