one packet. Also check that the whole request has been recieved
before processing it.
The patch isn't the exact one from the PR, but a slight varient
suggested by Brian.
PR: 16086
Submitted by: Hajimu UMEMOTO <ume@mahoroba.org>
Reviewed by: green
- Allow for boot0 to be more than one sector long. However, ensure that it
its length is a multiple of the sector length.
- Change the signatures used to determine a valid boot0 as some of the
signature code changed.
- Use the old signature to detect version 1.0 of boot0, otherwise read the
version number from boot0 itself.
- Add a version number to boot0 to aid in keeping track of new features in
the feature if needed. The old boot0 is treated as version 1.0, and this
version is 1.1.
- Autodetection and support of the BIOS EDD extensions to work around the
1024 cylinder limit on all but really ancient BIOS's.
- To work around some BIOS's which break when EDD is used with older drives,
we only attempt to use EDD if the cylinder is > 1023.
- Since this new code required more space than we had left, expand boot0 to
2 sectors (1024 bytes) in length.
- Add support for boot0 being multiple sectors using predefined constants.
If boot0 needs to be extended in the future, all that is required is
bumping the NUM_SECTORS constant.
- Now that we have more room to work with, add a few more fs type
descriptions while making others more verbose.
with fdisk, ensure that they are a multiple of the sector size in length.
- Axe all the 1024 cylinder checks as they are no longer relevant with the
fixed bootstrap.
explicitly sets the geometry.
- Allow for MBR boot loaders that are longer than one sector. Only accept
boot loaders if their size is a multiple of the sector size, however.
This allows you to set ether addresses with 'ifconfig ether'. Also, use
some saner socket address families that allow several special case tests
to be removed.
around the call to fetchStat().
Catch SIGINT, and rework the signal handling so it doesn't skimp on the
cleanup after a timeout or interrupt. Also, don't just bail out after a
timeout; there may be more files to fetch.
more robust, and somewhat more efficient. It also handles authorization and
redirects properly, and supports timeouts like the FTP code.
Many thanks to Umemoto-san for his assistance with IPv6 support, both here
and in other parts of libfetch.
associated patch to XFree86 allows the X server to work with this chipset
on FreeBSD. Additional work will include porting the Linux 3D driver.
Submitted by: Ruslan Ermilov <ru@FreeBSD.org>
Fix a bug where the stats code would print the expected size instead of the
number of bytes received.
Fix the reading code so it'll support partial reads.
all have zero length. A non-zero length panic's the kernel when one
of these is deleted.
PR: 19426
Submitted by: Ian Dowse <iedowse@maths.tcd.ie>
Reviewed by: dwmalone@FreeBSD.org
argument via optarg. This corrects a segfault when initattr is invoked
with either of these two arguments. Not sure how this got broken given
that in the original patches it was fine -- presumably a merging
mistake.
Obtained from: TrustedBSD Project
Seems to work great in the type II cf<->pccard adapter that came with
the card. Others have reported with different chipsets for the pccard
bridge that additional support is needed to make this card work with
the 3.3 volts it needs.
instead, use the bus_print_child_* functions to display the error message.
Also, since this is more of a warning than an error, hide it behind
bootverbose.
Similarly, if isa_assign_resources() fails to allocate resources to a
device, use bus_print_child_header() instead of device_printf(), and
display the resources that could not be allocated if bootverbose is true.
Approved by: msmith
Help from: mdodd
effect the idle timer in different ways.
Submitted by: Stefan Esser <se@freebsd.org>
With adjustments by me to document the option in the man page and to
give the same semantics for outgoing traffic as incoming.
I made the style more consistent in ip.c - this should really have
been done as a separate commit.
the gating of system calls that cause modifications to the underlying
filesystem. The gating can be enabled by any filesystem that needs
to consistently suspend operations by adding the vop_stdgetwritemount
to their set of vnops. Once gating is enabled, the function
vfs_write_suspend stops all new write operations to a filesystem,
allows any filesystem modifying system calls already in progress
to complete, then sync's the filesystem to disk and returns. The
function vfs_write_resume allows the suspended write operations to
begin again. Gating is not added by default for all filesystems as
for SMP systems it adds two extra locks to such critical kernel
paths as the write system call. Thus, gating should only be added
as needed.
Details on the use and current status of snapshots in FFS can be
found in /sys/ufs/ffs/README.snapshot so for brevity and timelyness
is not included here. Unless and until you create a snapshot file,
these changes should have no effect on your system (famous last words).
