the environment for the last command of the pipeline (xargs) instead
of too early in the broken version or using an extra env process for
each command spawned by xargs as in rev.1.12. Fixed a nearby English
error.
noting that the restrictions do not apply if the user invoking the
program is also the owner of the program.
Also, capitalize a section header properly.
PR: misc/41180
vmstat so that they never coalesce. Both iostat and vmstat need larger
fixes to prevent wide fields from unnecessarily messing up the alignment
of all subsequent fields.
PR: 41674
MFC-after: 3 days
opening the device, eg one read only and one write only, and the
reference count being non-zero when both exit rendering device
permanently busy.
PR: kern/35004
Submitted by: Bill Wells
MFC after: 3 days
forkshell() after it has been freed. This caused mysterious behaviour
when anything but the first command in a pipeline tried to access the
terminal when the `junk' malloc() option was enabled (which is the default).
not meant to duplicate) TCP/Vegas. Add four sysctls and default the
implementation to 'off'.
net.inet.tcp.inflight_enable enable algorithm (defaults to 0=off)
net.inet.tcp.inflight_debug debugging (defaults to 1=on)
net.inet.tcp.inflight_min minimum window limit
net.inet.tcp.inflight_max maximum window limit
MFC after: 1 week
load f/w images > 0x7fff words), set ISP_FW_ATTR_SCCLUN. We explicitly
don't believe we can find attributes if f/w is < 1.17.0, so we have to
set SCCLUN for the 1.15.37 f/w we're using manually- otherwise every
target will replicate itself across all 16 supported luns for non-SCCLUN
f/w.
Correctly set things up for 23XX and either fast posting or ZIO. The
23XX, it turns out, does not support RIO. If you put a non-zero value
in xfwoptions, this will disable fast posting. If you put ICBXOPT_ZIO
in xfwoptions, then the 23XX will do interrupt delays but post to the
response queue- apparently QLogic *now* believes that reading multiple
handles from registers is less of a win than writing (and delaying)
multiple 64 byte responses to the response queue.
At the end of taking a a good f/w crash dump, send the ISPASYNC_FW_DUMPED
event to the outer layers (who can then do things like wake a user
daemon to *fetch* the crash image, etc.).
fast posting command completion, and fast post CTIO completion,
the upper half of Risc2Host is a copy of mailbox #1- *not*
mailbox #0.
MFC after: 1 day
accept an 'active_cred' argument reflecting the credential of the thread
initiating the ioctl operation.
- Change fo_ioctl() to accept active_cred; change consumers of the
fo_ioctl() interface to generally pass active_cred from td->td_ucred.
- In fifofs, initialize filetmp.f_cred to ap->a_cred so that the
invocations of soo_ioctl() are provided access to the calling f_cred.
Pass ap->a_td->td_ucred as the active_cred, but note that this is
required because we don't yet distinguish file_cred and active_cred
in invoking VOP's.
- Update kqueue_ioctl() for its new argument.
- Update pipe_ioctl() for its new argument, pass active_cred rather
than td_ucred to MAC for authorization.
- Update soo_ioctl() for its new argument.
- Update vn_ioctl() for its new argument, use active_cred rather than
td->td_ucred to authorize VOP_IOCTL() and the associated VOP_GETATTR().
Obtained from: TrustedBSD Project
Sponsored by: DARPA, NAI Labs
when this is needed. Work around bogus second PHY in the DFE-580 card
via a change in the if_ste.c driver.
Suggested by: jdp
Reviewed by: jdp
MFC after: 3 days
* Only update cdb in place if not CDB_POINTER
* Correctly check for QFRZ before restarting CCB
* More accurate printf message
* style(9) changes at end
Patch tested successfully on Maxtor 4 G120J6 GAK8.
