This MIB specifies how many bus resets should be observed before the
lost device entry is removed. The default value is 3.
You can set this value to 0 if you want a SBP device to be detached from CAM
layer as soon as the device is physically detached like USB.
routine of its own, and allows us to move the indentation back two
layers making the code more readable.
delete a prototype that should have been killed years ago in pccardvar.h.
# adding quirks here is way harder than it needs to be. :-(
In unodered excution case, we cannot detect link-chain end only
by prev == NULL if lastest ORB is executed earlyer than the former
ORBs. Use ORB_LINK_DEAD flag for this case.
- Don't reset agent for management ORB.
- Improve debug messages.
Spotted by: sbp target mode
a long-time bug: vm_pager_get_pages() assumes that m[reqpage] contains a
valid page upon return from pgo_getpages(). In the case of the device
pager this page has been freed and replaced by a fake page. The fake page
is properly inserted into the vm object but m[reqpage] is left pointing
to a freed page. For now, update m[reqpage] to point to the fake page.
Submitted by: tegge
caused snapshot related problems.
- The vp can not be NULL here or we would panic in vfs_bio_awrite(). Stop
confusing the logic by checking for it in several places.
Submitted by: kirk and then rototilled by me to remove vp == NULL checks.
for 21143 based cards which use SIA mode.
This fixes 10mbit mode for ZNYX ZX346Q cards and other
21143 based cards.
PR: 32118
Submitted by: Rene de Vries <rene@tunix.nl>
Geert Jan de Groot <GeertJan.deGroot@tunix.nl>
Obtained from: BSDI
MFC after: 2 weeks
and the logic for setting them according to the partition size.
Instead, unspecified filesystem values are left at 0 so that newfs
will use its own defaults. It just caused confusion to have the
defaults duplicated in two different places.
Reviewed by: phk
VOP_INACTIVE routines need not worry about their vnode getting
recycled if they block. Remove the code from nfs_inactive() that
used vget() to get an extra vnode reference that was held during
the nfs_vinvalbuf() call.
so make the code slightly more uniform. The vnode lock is acquired in
all cases and now the only difference between VCHR and other is we
call UFS_UPDATE instead of VOP_FSYNC().
Use pre-emption detection to avoid the need for wiring a userland buffer
when copying opaque data structures.
sysctl_wire_old_buffer() is now a no-op. Other consumers of this
API should use pre-emption detection to notice update collisions.
vslock() and vsunlock() should no longer be called by any code
and should be retired in subsequent commits.
Discussed with: pete, phk
MFC after: 1 week
go away in due course. Involuntary pre-emption means that we can't count
on wiring of pages alone for consistency when performing a SYSCTL_OUT()
bigger than PAGE_SIZE.
Discussed with: pete, phk
