is not defined, so that the module will get the
compatibility options from the current kernel configuration
if built with the latter, not with the world.
[Some other modules seem in need of fixing WRT this, too.]
Add more compatibility options found in GENERIC to the default
opt_compat.h. While not all of them are used in the procfs code,
we can't tell for sure if the system .h files don't need them either,
so let's stay on the safe side.
Submitted by: kensmith
Reviewed by: ru
interrupt comes in later on, which can happen in some uncommon cases.
Another possible fix is to call re_detach() instead of re_stop(), like
ve(4) does, but I am not sure if the latter is really RTTD, so that stick
with this one-liner for now.
PR: kern/80005
Approved by: silence on -arch, no reply from selected network gurus
This is actually a local DoS, as every user can use /dev/crypto if there
is crypto hardware in the system and cryptodev.ko is loaded (or compiled
into the kernel).
Reported by: Mike Tancsa <mike@sentex.net>
MFC after: 1 day
Trim trailing whitespace and comments before parsing, and skip empty lines.
Skip subvendor / subdevice entries (which start with two tab characters).
Change the scanf() format string to match any amount and type of whitespace
between the device ID and the description text.
MFC after: 3 weeks
than one interface in one subnet. However, some userland apps rely on
the believe that this configuration is impossible.
Add a sysctl switch net.inet.ip.same_prefix_carp_only. If the switch
is on, then kernel will refuse to add an additional interface to
already connected subnet unless the interface is CARP. Default
value is off.
PR: bin/82306
In collaboration with: mlaier
the serial console speed (i386 and amd64 only). If the previous
stage boot loader requested a serial console (RB_SERIAL or RB_MULTIPLE)
then the default speed is determined from the current serial port
speed. Otherwise it is set to 9600 or the value of BOOT_COMCONSOLE_SPEED
at compile time.
This makes it possible to set the serial port speed once in
/boot.config and the setting will propagate to boot2, loader and
the kernel serial console.
/boot.config or on the "boot:" prompt line via a "-S<speed>" flag,
e.g. "-h -S19200". This adds about 50 bytes to the size of boot2
and required a few other small changes to limit the size impact.
This changes only affects boot2; there are further loader changes
to follow.
r_gdt -> saved_gdt
r_idt -> saved_idt
r_ldt -> saved_ldt
in order to prevent clashes with variables with same names
defined in <machine/segments.h>. This fixes compilation of this
file with GCC 4.0.
Reviewed by: njl
- Don't set IFF_ALLMULTI in our ifnet's if_flags if we end up allowing
all multicast due to limits in the MAC receive filters in hardware.
Requested by: rwatson (2)
that if softclock is running on another CPU and is blocked on our driver
lock, we will wait until it has acquired the lock, seen that it was
cancelled, dropped the lock, and awakened us so that we can safely destroy
the mutex.
MFC after: 3 days
- Add locked variants of el_init and el_start.
- Don't initialize the mutex and lock it during el_probe().
- Do initialize the mutex during attach. (el_probe() did destroy the mutex
to cleanup, so this meant the driver was always using a destroyed mutex
when it was running.)
- Setup the interrupt handler after ether_ifattach().
- Fix locking in el_detach() and el_ioctl().
Note: Since I couldn't actually find anyone with this hardware, I'm going
ahead and committing these changes so they won't be lost. I'll remove the
driver in a week (real purpose of the MFC after below) unless someone pipes
up to test this.
MFC after: 1 week
Tested by: gcc(1)
effect. since CPU speed is restored by degrees, we cannot use
the facility of saving cpu speed by CPUFREQ_set() effectively.
so, we need to save the value when passive cooling is in effect.
Repoeted by: Kevin Oberman <oberman__at__es.net>
settings can be displayed, near the end of the DESCRIPTION section,
immediately after the paragraph that describes how they can be set.
Add a reference to printenv(1) too (and the ``printenv'' csh builtin).
Submitted by: Gary W. Swearingen <garys@opusnet.com>
PR: docs/85008
or unreadable blocks, make sure to destroy the mutex we created.
Also fix an unrelated typo in a comment.
Found by: Peter Holm's stress tests
Reviewed by: dwmalone
MFC after: 3 days
