others. In the case where it displayed warnings it would still return
succesfully. Modify it so that it returns the number of sysctls that
it was not able to set.
Make use of this in rc.d to display only *unsuccessfull* attempts to
set sysctls.
the interface name of interfaces that were configured.
This change has the added benefit that ifn_start() and
ifn_stop() in network.subr no longer write to standard output.
Whether to output and what to output is now handled entirely
in rc.d/netif.
+The computer assumes that all behavior is in pursuit of an ultimate
+goal. Whenever a motorist changes his or her mind and veers off
+course, the GPS lady issues that snippy announcement: "Recalculating!"
+ -- Joel Achenbach (www.slate.com, 20 jun 2008)
from the softc.
- Rework the watchdog timer to match other NIC drivers:
- Start a timer in fe_init() that runs once a second and checks a counter
in the softc that is identical to the deprecated 'if_timer'.
- Just adjust the softc tx timeout value when sending packets instead of
scheduling the timer.
- Use IFQ_SET_MAXLEN().
Tested by: WATANABE Kazuhiro
Adding exevpe() has caused some ports to break. Even though execvpe() is
a useful routine, it does not conform to any standards.
This patch is a little bit different from the patch sent to the mailing
list. I forgot to remove execvpe from the Symbol.map (which does not
seem to miscompile libc, though).
Reviewed by: davidxu
Approved by: philip
service behind $rc_quiet. Instead, output a warning if the pre-command
routine or the command itself failed. Arguably, it's more useful to know when
a command failed to start than it is to have an endless list of
"Starting ...." lines[1].
[1] - This change actually helped me to discover a bug in rc.d/{lockd,statd}
(fixed in r179941) that used to fail silently before.
FIFO, as required by SUSv3. No specific privilege check is performed
in this case, as FIFOs may be created by unprivileged processes
(subject to the normal file system name space restrictions that may be
in place).
Unlike the Apple implementation, we reject requests to create a FIFO
using mknod(2) if there is a non-zero dev argument to the system call,
which is permitted by the Open Group specification ("... undefined
..."). We might want to revise this if we find it causes
compatibility problems for applications in practice.
PR: kern/74242, kern/68459
Obtained from: Apple, Inc.
MFC after: 3 weeks
fifos, as this is required by the Single UNIX Specification, although
not currently implemented on FreeBSD.
While here, fix a bug in the directory timestamp checking test by
sleeping after querying the starting timestamp, rather than before.
performed. Otherwise if ruleset is used by given mountpoint and is empty
it's freed by devfs_ruleset_reap and pointer becomes bogus.
Submitted by: Mateusz Guzik <mjguzik@gmail.com>
PR: kern/124853
some time now so collapse calls accordingly.
o Given that gem_load_txmbuf() is allowed to fail resulting in a packet
drop also for quite some time now implement the functionality of
gem_txcksum() by means of m_pullup(9), which de-obfuscates the code
and allows to always retrieve the correct length of the IP header.
o Add missing BUS_DMASYNC_PREREAD when syncing the control DMA maps in
gem_rint() and gem_start_locked().
o Correct some bus_barrier(9) calls to do a read/write barrier as we
do a read after a write. Add some missing ones in gem_mii_readreg()
and gem_mii_writereg().
o According to the Apple GMAC driver, the GEM ASIC specification and
the OpenSolaris eri(7D) the TX FIFO threshold has to be set to 0x4ff
for the Gigabit variants and 0x100 for the ERI in order do avoid TX
underruns.
o In gem_init_locked():
- be conservative and enable the RX and TX MACs,
- don't clear GEM_LINK otherwise we don't ever mark the link as up
again if gem_init_locked() is called from gem_watchdog(),
- remove superfluous setting of sc_ifflags.
o Don't bother to check whether the interface is running or whether its
queue is empty before calling gem_start_locked() in gem_tint(), the
former will check these anyway.
o Call gem_start_locked() in gem_watchdog() in order to try to get
some more packets going.
o In gem_mii_writereg() after reseting the PCS restore its configuration.
GMAC testing: grehan, marcel
MFC after: 2 weeks
on the amd64 architecture. The amd64 architecture requires kernel code and
global variables to reside in the highest 2GB of the 64-bit virtual address
space. Thus, the memory allocated during bootstrap, before the call to
kmem_init(), starts at KERNBASE, which is not necessarily the same as
VM_MIN_KERNEL_ADDRESS on amd64.
PowerPC/AIM. Consequently, it should not be used to determine the maximum
number of kernel map entries. Intead, use VM_MIN_KERNEL_ADDRESS, which marks
the start of the kernel map on all architectures.
Tested by: marcel@ (PowerPC/AIM)
KERNBASE and VM_MIN_KERNEL_ADDRESS are no longer the same, the physical
memory allocated during bootstrap will be offset from the low-end of the
kernel's page table.
file into a separate file (instead of embedding it in the C code)
and use later timestamps (timestamps too close to the Epoch fail
predictably on systems that lack timegm(), whose mktime() doesn't
support dates before the Epoch and which are running in timezones
with negative offsets from GMT). The goal here is to test the ISO
extraction, not the local platform's time support.
operation) and not ARCHIVE_WARN, since we don't actually open the file.
Both bsdtar and bsdcpio will try to copy file contents after an ARCHIVE_WARN,
which will fail loudly.
link, just ignore the -l option and copy the file instead.
In particular, this should fix the COPYTREE_* macros used in the
ports infrastructure which use -l to preserve space but often get
used for cross-device copies.
