the one place that depended on it. wakeup() is now prototyped in
<sys/systm.h> so that it is normally visible.
Added nested include of <sys/queue.h> in <vm/vm_object.h>. The queue
macros are a more fundamental prerequisite for <vm/vm_object.h> than
the wakeup prototype and previously happened to be included by
namespace pollution from <sys/proc.h> or elsewhere.
controllers, it is an error to issue a command before the keyboard
has had time to reply to the previous command. Setting the LEDs
involves issueing 2 commands, so it never worked on these keyboards.
Fixed resetting of keyboard. It is possible for unprocessed
scancodes to be present when the reset routine is called. This
usually occurs after switching from one console driver to another
in userconfig. pcvt and syscons attempt to flush any stale scancodes,
but sometimes fail to do so because keyboard and/or keyboard
controller takes a long time to send the scancodes after reset
(scancodes are apparently not flushed by reset!). syscons handles
this later by not checking for errors at strategic places, but pcvt
was confused.
Use an impossible initial and failure mode setting for the LEDs
so that the LEDs always get set if they are possibly out of sync.
Added missing spltty() in update_led().
shipped with freebsd can be changed without modifying the Makefiles directly.
Creates: BOOT_FORCE_COMCONSOLE
BOOT_PROBE_KEYBOARD
BOOT_PROBE_KEYBOARD_LOCK
BOOT_COMCONSOLE (port value for console)
but Bill has beaten me on this. ;-)
However, he missed the part to compute the kernelsize in kilobytes,
so the minfree consideration was now overcautious. (I've also
changed the return type of dump_size() to void since int was useless.)
Being here, the fact that `vmcore' was written world-readable was just
a plain security hole: everybody who was able to crash a kernel could
later read any confidential information out of it at his will. Create
it with umask 077 instead.
of the partition. Only if the size is 0 should the
special handling of 0 as first argument be triggered.
[This bug caused offset 0 to give C/H/S = 0/0/0 instead of 0/0/1.]
The init_sector0 function needs to decrease the first argument
to the second call to dos() by one to be consistent with the
calls to dos() in change_part().
[This bug caused fdisk -i to create bogus partition tables with
the ending C/H/S value 1 too high. This usually gives S = 1
instead of S = maximum, so the geometry guessing in the slice
code and perhaps in SCSI BIOSes was defeated.]
Submitted by: Tor Egge <tegge@itea.ntnu.no>
- make minfree work by getting the dump size before checking to see
if the dump will fit on the filesystem
- also fail to dump if no minfree is specified but there are not enough
free blocks.
Fix a typo in the man page.
Fixes PR bin/1322
Submitted by: "Philippe C." <charnier@lirmm.fr>
it's and useful. (Ever tried to read 'nm' and 'ldd -v' output on a c++
object or library? :-) This filter decodes the mangled symbol names.)
Requested by: Chuck Robey <chuckr@glue.umd.edu>
default, so there's no use in running it without any printer
definition in printcap. Also added a bunch of hints about the printer
setup, to guide the admin about the printer setup (handbook,
"apsfilter"), and a commented-out sample setup for a remote printer.
In the same line, add /var/spool/lpd/output to BSD.var.dist since it
is referred to by the "lp" entry in printcap.
Old locate(1) programs still works with the new database format, print
some garbage for 8 bit characters, but don't core (maybe except char 30).
7-Bit Puritan should not notice any difference. Same speed,
Same database size if the database contain only ASCII characters.
Reviewed by: ache
ufs_read() and ufs_write().
Found by: looking at warnings for comparing the result of lblktosize()
(which is usually daddr_t = long) with file sizes (which are u_quad_t
for ufs). File sizes should probably be off_t's to avoid warnings
when the are compared with file offsets, so the fixed lblktosize()
casts to off_t instead of u_quad_t.
Added definition of smalllblksize(). It is the same as the old
lblksize() and is more efficient for small block numbers on 32-bit
machines.
Use smalllblktosize() instead of its expansion in blksize() and
dblksize(). This keeps the line length short and makes it more
obvious that the shift can't overflow.
capable of being used for things other than swap space allocation,
and splvm would have been appropriate for only swap space allocation
and other VM things. My commit broke that (and was actually a mistake.)
previous snap. Specifically, kern_exit and kern_exec now makes a
call into the pmap module to do a very fast removal of pages from the
address space. Additionally, the pmap module now updates the PG_MAPPED
and PG_WRITABLE flags. This is an optional optimization, but helpful
on the X86.
