- In ufs_extattr_enable(), return EEXIST instead of EOPNOTSUPP
if the caller tries to configure an attribute name that is
already configured
- Throughout, add IO_NODELOCKED to VOP_{READ,WRITE} calls to
indicate lock status of passed vnode. Apparently not a
problem, but worth fixing.
- For all writes, make use of IO_SYNC consistent. Really,
IO_UNIT and combining of VOP_WRITE's should happen, but I
don't have that tested. At least with this, it's
consistent usage. (pointed out by: bde)
- In ufs_extattr_get(), fixed nested locking of backing
vnode (fine due to recursive lock support, but make it
more consistent with other code)
- In ufs_extattr_get(), clean up return code to set uio_resid
more consistently with other pieces of code (worked fine,
this is just a cleanup)
- Fix ufs_extattr_rm(), which was broken--effectively a nop.
- Minor comment and whitespace fixes.
Obtained from: TrustedBSD Project
It causes a panic when/if snd_una is incremented elsewhere (this
is a conservative change, because originally no rollback occurred
for any packets at all).
Submitted by: Vivek Sadananda Pai <vivek@imimic.com>
complain before that a suitable gdb port had not been setup because gdbdev
was NULL. This abuses the fact that the gdb port is hard-coded to the
address normally assigned to sio1 and thus hard-codes in sio1 as the gdb
port. Yuck.
released before sleeping and re-acquired before msleep
returns. A compatibility cpp macro has been provided for
tsleep to avoid changing all occurences of it in the kernel.
Remove an assertion that the Giant mutex be held before
calling tsleep or asleep.
This is intended to serve the same purpose as condition
variables, but does not preclude their addition in the
future.
Approved by: jasone
Obtained from: BSD/OS
Main change is the addition of the bktr_mem module.
This holds onto the bktr driver's contiguously allocated memory
when the bktr driver is unloaded and reloaded.
This has to be done because it is virtually impossible to get
contiguous memory once a system is running.
Also tidied up the use of SMBUS, added a new Hauppauge tuner type (0x2c)
and a new Flyvideo vendor ID.
new location, all mouse events are harvested, not just the ones being
written out to moused(8). This means that mouse entropy is harvested
at the consoles as well as in X.
from many folk.
o The reseed process is now a kthread. With SMPng, kthreads are
pre-emptive, so the annoying jerkiness of the mouse is gone.
o The data structures are protected by mutexes now, not splfoo()/splx().
o The cryptographic routines are broken out into their own subroutines.
this facilitates review, and possible replacement if that is ever
found necessary.
Thanks to: kris, green, peter, jasone, grog, jhb
Forgotten to thank: You know who you are; no offense intended.
to make things more interchangeable between it and the FORTH case.
Perhaps requiring the space is a bit too much, but...
Nothing in the tree seems to produce loader.rc files with comment
line, at this time.
