I had resisted this for a while because I didn't want to take these
file off the vendor branch. But it turns out they were already off
the vendor branch anyway.
PR: gnu/9987
Submitted by: Vladimir Kushnir <kushn@mail.kar.net>
Approved by: jkh
Initial version created by, and kindly much tested by:
bmah@CA.Sandia.GOV (Bruce A. Mah)
Approved by: jkh
Reviewed by: bmah@CA.Sandia.GOV (Bruce A. Mah),
Ollivier Robert <roberto@keltia.freenix.fr>
Obtained from: KAME project
Note that previous commit adds an implementation of aio_cancel() and fixes a
couple of bugs in aio_waitcomplete().
Submitted by: Chris Sedore <cmsedore@maxwell.syr.edu>
VFS_AIO option is specified, all aio-related syscalls return ENOSYS.
The aio code is very fragile right now, and is unsuitable for default
inclusion in a production shell box.
Approved by: jkh
to the current jail/chflags interactions. This fix conditionalizes ``root
behavior'' in the chflags() case on not being in jail, so attempts to
perform a chflags in a jail are limited to what a normal user could do.
For example, this does allow setting of user flags as appropriate, but
prohibits changing of system flags.
Reviewed by: bde
Kirk argees that the comment about corruption caused by switching the flags
on an already mounted manpage are bogus, it doesn't happen.
Ok by: mckusick
Minor improvements in pcic.
o Change IODF_ACTIVE to MDF_ACTIVE when dealing with memory. This is
a text only change.
o Better spl safty, ala comments from Bruce and the nomads.
o Default to resetting the pcic on resume. This is needed for newer
machines and may fix jordan's vaio problem.
o i/o mapping verbosity under bootverbose.
o Added comment about irqs that should have been in prior commit.
o Added sanity check on memory rid.
Approved by: Der Uber Hubbard
Enable the driver in sys/conf/files.i386.
In isa/isavar.h increase ISA_NPORT from 32 to 50. This is required
because this brain-damaged card maps 49 (!) port ranges. This does
not have a negative impact because this value only specifies the maximum
number of entries in a linked list and not the size of an array which
is allocated in all drivers.
The register/fifo access routines were not newbus-ified because
1) I knew that the old code worked and is simpler and more efficient
2) the if_ed driver does something similar and
3) the newbus macros collapse to inb/outb anyway.
Reviewed and tested by: hm
Approved by: jkh
was using them exits.
Don't allow a user process to cause the kernel to take a TRCTRAP on a
user space address.
Reviewed by: jlemon, sef
Approved by: jkh
it should have been to start with. The implications of that are not
pleasant when combined with >> as it breaks on multiples of NFDBITS.
Right shifting of a signed value fills with a copy of the sign bit,
not a zero.
Reported by: bde
fd's in the range of 32-63, 96-127 etc. The first problem was the
FD_*() macros were shifting a 32 bit integer "1" left by more than
32 bits. The same problem happened in selscan(). ffs() also takes
an int argument and causes failure. For cases where int == long
(ie: the usual case for x86, but not always as gcc can have long
being a 64 bit quantity) ffs() could be used.
Reported by: Marian Stagarescu <marian@bile.skycache.com>
Reviewed by: dfr, gallatin (sys/types.h only)
Approved by: jkh
