changing the Makefile, fail the creation of loader.efi when there are
unresolved symbols in loader.sym. This avoids silently creating a
faulty EFI binary.
operation (by subtracting the absolute result from 0), don't test
for overflow.
This avoids an arithmetic exception when dividing LONG_MIN by 1:
This is the only case that causes overflow, and the resulting value
is correct under 2's compliment arithmetic.
PR: 72024
Approved by: dwmalone@
Obtained from: NetBSD
MFC after: 4 days
normal PPP compression, as a workaround for certain (arguably) broken
Linux PPP implementations that can't handle this particular case.
MFC after: 1 week
there's table lookup, fraud, and grand fraud.
-- Andrew Hume
USENIX'04 Technical Conference, reported by Adam S. Moskowitz
;Login: 29(5):49, October 2004.
NetBSD got activated. NetBSD has an additional change in
their mii.c rev 1.26 which got missed with that merger:
: When probing for a PHY, look at the EXTSTAT bit in the BMSR, as well,
: not just the media mask. This prevents PHYs/TBIs that only support
: Gigabit media from slipping through the cracks.
With this GE only ones like from the SK-9844 are detected again.
PR: i386/63313, i386/71733, kern/73725
Tested by: matt baker <matt at sevenone dot com>, Jin Guojun <jin at george dot lbl dot gov>
Approved by: rwatson (mentor)
Obtained from: NetBSD mii.c rev 1.26
MFC after: 1 week
This socket option allows processes query a TCP socket for some low
level transmission details, such as the current send, bandwidth, and
congestion windows. Linux provides a 'struct tcpinfo' structure
containing various variables, rather than separate socket options;
this makes the API somewhat fragile as it makes it dificult to add
new entries of interest as requirements and implementation evolve.
As such, I've included a large pad at the end of the structure.
Right now, relatively few of the Linux API fields are filled in, and
some contain no logical equivilent on FreeBSD. I've include __'d
entries in the structure to make it easier to figure ou what is and
isn't omitted. This API/ABI should be considered unstable for the
time being.
Null_open() was only here to handle MNT_NODEV, but since that does
not affect any filesystems anymore, it could only have any effect
if you nullfs mounted a devfs but didn't want devices to show up.
If you need that, there are easier ways.
window was 0 bytes in size. This may have been the cause of unsolved
"connection not closing" reports over the years.
Thanks to Michiel Boland for providing the fix and providing a concise
test program for the problem.
Submitted by: Michiel Boland
MFC after: 2 weeks
uses the brk_string function to parse the line. That function uses static
storage for both the expanded string and the returned argv[] vector.
The JobParseShell function simply stored away pointers into this static
storage. On the next use of something like ${FOO:O} this storage would
get overwritten with fatal results.
This also allows us to make the shells[] array const bringing us one step
further in making make WARNS=4 ready.
