for your /usr/obj/path/to/my/files path to the kernel, then weird
things happened. make buildkernel would fail because config was
dumping core or generating bad file names (depending on the lenght of
the path).
While I was here, also use strlcpy, strlcat and snprintf (or asprintf)
as necessary. Minor format policing for the snprintf calls as well.
counter register in-CPU.
This is to be used as a fast "timer", where linearity is more important
than time, and multiple lines in the linearity caused by multiple CPUs
in an SMP machine is not a problem.
This adds no code whatsoever to the FreeBSD kernel until it is actually
used, and then as a single-instruction inline routine (except for the
80386 and 80486 where it is some more inline code around nanotime(9).
Reviewed by: bde, kris, jhb
a kevent upon completion of the I/O. Specifically, introduce a new type
of sigevent notification, SIGEV_EVENT. If sigev_notify is SIGEV_EVENT,
then sigev_notify_kqueue names the kqueue that should receive the event
and sigev_value contains the "void *" is copied into the kevent's udata
field.
In contrast to the existing interface, this one: 1) works on
the Alpha 2) avoids the extra copyin() call for the kevent because all
of the information needed is in the sigevent and 3) could be
applied to request a single kevent upon completion of an entire lio_listio().
Reviewed by: jlemon
libcompat" in favour of a .Sh LIBRARY section using the .Lb macro. Also add
.Bf -symbolic around the text saying "this is obsolete" in re_comp.3.
PR: 22675
Submitted by: Mike Meyer <mwm@mired.org>
Reviewed by: sheldonh
Address this by using getpwnam(), thus killing several birds with
the same stone. My fix is slightly more aggressive than the
originators. :)
PR: misc/22278
The distribute target is basicly the same as an install. For
perl, this means that miniperl is needed. Since miniperl is
only present in the object directory, we need to make sure
the path is set correctly. To do this, we have make release
use a new distribworld target that sets the path before doing
a make distribute.
- move the call to cia_init_sgmap() to after we've determined if we're a pyxis
- convert needed splhigh() in cia_sgmap_invalidate_pyxis() to disable_intr()
Previously, any isa DMA on a pyxis based machine would cause a panic
in cia_sgmap_invalidate_pyxis() because the pyxis workaround was never
setup.
- while i'm at it, convert needed splhigh() in cia_swiz_set_hae_mem to
disable_intr()
Don't mark the word "file" up as a pathname in "/etc/group file". For
the sake of consistency with rev 1.18, use Nm instead of "Pa /etc/group"
and break "file" onto the next line.
executed at least once, fixing pthread_mutex_lock() for recursive
mutex lock attempts.
Correctly set a threads signal mask while it is executing a signal
handler. The mask should be the union of its current mask, the
signal being handled, and the mask from the signal action.
Reported by: Dan Nelson <dnelson@emsphone.com>
MFC Candidate
