the hybrid disk. This is a stopgap until a better solution can be found,
but lets the powerpc release build complete for the time being.
MFC after: 1 week
Keep three lines disabled which I am unsure if they had been used at all.
This will allow us to seek testers and possibly bring it all back.
Discussed with: rwatson
MFC after: 7 weeks
a 32-bit one. This can cause weird timeout issues, as the copying reads
garbage from the user.
Code by: Deepak Veliath <deepak dot veliath at isilon dot com>
MFC after: 1 week
in devfs_vmkdir() while adding the entry to de_list of the parent.
- Apply devfs rules to newly created directories and symbolic links.
PR: kern/125034
Submitted by: Mateusz Guzik (original version)
The new behavior prevents us from being able to bail out explicitly
on unknown options that we have not implemented. BASH for instance
have introduced a '-v' for printf(1) builtin and it seems to be bad
to pretend that we supported it and have a script break silently.
function always returned the nominal frequency instead of current frequency
because we use RDTSC instruction to calculate difference in CPU ticks, which
is supposedly constant for the case. Now we support cpu_get_nominal_mhz()
for the case, instead. Note it should be just enough for most usage cases
because cpu_est_clockrate() is often times abused to find maximum frequency
of the processor.
exit(3) as pointed out by jilles@ so revert to using return(),
also change the return value back to 1 as requested by bde@.
This is logically a revert of revision 216422.
that when the options section is listed as "None", utility shall
recognize "--" as a first argument to be discarded.
This implementation is largely based on OpenBSD implementation but
we do slightly differently:
a) We skip argv[0] as the first step;
b) We test whether the next argument is "--" and ignore it.
With this change one will get:
%printf
usage: printf format [arguments ...]
%printf -v
-v%printf -- -v
-v%
%printf --
usage: printf format [arguments ...]
Which matches the behavior observed on a Debian system but different
from the Illumos change.
i386, how to configure the kernel, and some known issues. Further
refinement almost certainly required. This is not a Xen installation
manual.
MFC after: 3 days
Sponsored by: DARPA, AFRL
i386, how to configure the kernel, and some known issues. Further
refinement almost certainly required. This is not a Xen installation
manual.
MFC after: 3 days
Sponsored by: DARPA, AFRL
to PSARC/2010/029. In short, the semantics is simplified - "weird stuff"
no longer happens after chmod, entries don't get duplicated during
inheritance, and trivial ACLs no longer contain three "DENY" entries,
which is also more friendly to MS Windows.
By default, UFS keeps using old semantics. To change it, set sysctl
vfs.acl_nfs4_old_semantics to 0. I'll flip the switch when ZFSv28
hits the tree, to keep these two in sync - ZFS v28 uses PSARC semantics,
and ZFS v15 uses the old one.
- ds1374u : use multi-byte write.
- at24co2n, max6657: remove mutex, iicbus has the necessary locking.
Submitted by: Sreekanth M. S. (kanthms at netlogicmicro com)
1) 32-bit assignment are expected to always be atomic.
2) Release/acquire memory barrier semantics doesn't seem to be needed here.
So a simple assignment can be used.
Remove unused port_set_counter() while here, it also used to mis-use
atomic_set_int().
Reported by: jhb
Pointyhat to: avg
MFC after: 3 weeks
has started. In the case of sysinstall, this means that it has already built
its list of devices before probing finishes. Add a hint for users who have
booted from a USB stick only to find that sysinstall can't find it.
MFC after: 3 days
its similar disabling of adaptive mutexes and rwlocks. The existing
comment on why this is the case also applies to sx locks.
MFC after: 3 days
Discussed with: attilio
* Prefer kill(-X) to killpg(X).
* Remove some dead code.
* No additional SIGINT is needed if int_pending() is already true.
No functional change is intended.
mark user FPU context initialized, if current context is user context.
It was reversed in r215865, by inadequate change of this code fragment
to a call to fpuuserinited()/npxuserinited().
The issue is only relevant for in-kernel users of FPU.
Reported by: Jan Henrik Sylvester <me janh de>, Mike Tancsa <mike sentex net>
Tested by: Mike Tancsa
MFC after: 3 days
- Major update to xlr_i2c.c: do multi-byte ops correctly, remove unnecessary
code, add mutex to protect bus operations, style(9) fixes.
- Drivers for I2C devices on XLR/XLS engineering boards, ds1374u RTC, max6657
temparature sensor and at24co2n EEPROM.
Submitted by: Sreekanth M. S. (kanthms at netlogicmicro com)
