the MAC policy list is busy during a load or unload attempt.
We assert no locks held during the cv wait, meaning we should
be fairly deadlock-safe. Because of the cv model and busy
count, it's possible for a cv waiter waiting for exclusive
access to the policy list to be starved by active and
long-lived access control/labeling events. For now, we
accept that as a necessary tradeoff.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
definition in the kernel. It also includes the offsetof()
definition which, according to bde@ should be here and not
in sys/types.h, and the definition of NULL so that we're
closer to make it closer to standard C.
Reviewed by: mike
ipfw_flow_id structure actual size and bcmp(3) may fail to compare
them properly. Compare members of these structures instead.
PR: kern/44078
Submitted by: Oleg Bulyzhin <oleg@rinet.ru>
Reviewed by: luigi
MFC after: 2 weeks
With this change there's no a priori difference between EFI and
FAT partitions. With this change and the corresponding change to
libdisk, we can create EFI partitions, just like regular FAT
partitions.
to reflect its new location, and add page queue and flag locking.
Notes: (1) alpha, i386, and ia64 had identical implementations
of pmap_collect() in terms of machine-independent interfaces;
(2) sparc64 doesn't require it; (3) powerpc had it as a TODO.
difference between the two from a low-level point of view is that
the partition type is different. This change adds EFI related cases
to existing switch statements with existing FAT related cases.
information, since we rely on the pwd entry to know what MAC labels
to set as part of the login process.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
the loop that runs through the environment variables to be a bit more
intuitive. Also, change some 'continue's in failure cases to 'break's
instead. If we are going to fail, we should just do it.
PR: bin/40654
Submitted by: Thomas Zenker <thz@Lennartz-electronic.de> (partially)
argument as of revision 1.52 (July 12, 1996, about a month after I
graduated from high school) when 'newfs -u' support was axed, so remove it.
This also allows us to remove a hack in the create partition case where we
created the partition twice since we didn't have the size the first time.
alpha. This will take the file out of sync with the private version
that we maintain, but alpha tinderbox has been broken for too long.
Tested on: i386, sparc64, alpha
- Fix some especially bad style in the CIS BAR tuple parsing code.
- activate Option ROMS correctly.
- de-obfuscate the Option ROM image selection code.
- Fix mis-interpretation of the PCI spec that prevented Option ROMs whose
CIS section wasn't in the first image from working.
- Fix mis-interpretation of the PCI spec that prevented CIS's mapped into
MEMIO space from working at all.
- Reject invalid CIS pointers.
Reviewed by: imp
