ispell sweep of share/man/man9/*.

This commit is contained in:
mpp 2002-01-09 11:43:48 +00:00
parent ff2f125aa5
commit 52a504f88d
27 changed files with 38 additions and 38 deletions

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@ -62,7 +62,7 @@ See
.Xr lockmgr 9
for details.
.It Fa wmesg
The wmesg used in any sleeps while aquiring the lock.
The wmesg used in any sleeps while acquiring the lock.
.It Fa catch
Priority OR'd into the sleep's priority.
.It Fa timo

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@ -101,6 +101,6 @@ otherwise an appropriate error is returned.
This man page was written by
.An Jeroen Ruigrok van der Werven
.Aq asmodai@FreeBSD.org
based on the manpages for BUS_CREATE_INTR and BUS_CONNECT_INTR written by
based on the man pages for BUS_CREATE_INTR and BUS_CONNECT_INTR written by
.An Doug Rabson
.Aq dfr@FreeBSD.org .

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@ -42,7 +42,7 @@
.Sh DESCRIPTION
The identify function for a device is only needed for devices on busses
that cannot identify their childs independently, e.g. the ISA bus.
It is used to recognize the device (usually done by accessing non-ambigous
It is used to recognize the device (usually done by accessing non-ambiguous
registers in the hardware) and to tell the kernel about it and thus
creating a new device instance.
.Pp

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@ -50,7 +50,7 @@ For
cases where more than one driver matches a device, a priority value can
be returned. In this case, success codes are values less than or equal
to zero with the highest value representing the best match. Failure
codes are represented by positive values and the regular unix error
codes are represented by positive values and the regular Unix error
codes should be used for the purpose.
.Pp
If a driver returns a success code which is less than zero, it must

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@ -53,7 +53,7 @@ The inode representing the file.
Return parameter for the vnode.
.El
.Pp
This is an optional filesystem entrypoint for filesystems which have a
This is an optional filesystem entry-point for filesystems which have a
unique id number for every file in the filesystem. It is used
internally by the UFS filesystem and also by the NFSv3 server to
implement the

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@ -147,7 +147,7 @@ The file is immutable
.It Bq Er EACCES
Permission denied
.It Bq Er EROFS
The filesystem is readonly
The filesystem is read-only
.El
.Sh SEE ALSO
.Xr vnode 9 ,

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@ -58,7 +58,7 @@ before performing the initial parsing of the request.
This effectively reduces the amount of required CPU utilization
to handle incoming requests be keeping active
processes in preforking servers such as Apache low
and reducing the size of the filedescriptor set that needs
and reducing the size of the file descriptor set that needs
to be managed by interfaces such as
.Fn select ,
.Fn poll

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@ -279,7 +279,7 @@ and
.Fn atomic_subtract
operations were first introduced in
.Fx 3.0 .
This first set only suppored the types char, short, int, and long.
This first set only supported the types char, short, int, and long.
The
.Fn atomic_cmpset ,
.Fn atomic_load ,

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@ -80,11 +80,11 @@ they are no longer needed but often keeps the 'struct buf' structure
instantiated and even bp->b_pages array instantiated despite having unmapped
them from KVM. If a page making up a VM buffer is about to undergo I/O, the
system typically unmaps it from KVM and replaces the page in the b_pages[]
array with a placemarker called bogus_page. The placemarker forces any kernel
array with a place-marker called bogus_page. The place-marker forces any kernel
subsystems referencing the associated struct buf to re-lookup the associated
page. I believe the placemarker hack is used to allow sophisticated devices
page. I believe the place-marker hack is used to allow sophisticated devices
such as filesystem devices to remap underlying pages in order to deal with,
for example, remapping a file fragment into a file block.
for example, re-mapping a file fragment into a file block.
.Pp
VM buffers are used to track I/O operations within the kernel. Unfortunately,
the I/O implementation is also somewhat of a hack because the kernel wants
@ -94,7 +94,7 @@ can create confusion within filesystem devices that use delayed-writes because
you wind up with pages marked clean that are actually still dirty. If not
treated carefully, these pages could be thrown away! Indeed, a number of
serious bugs related to this hack were not fixed until the 2.2.8/3.0 release.
The kernel uses an instantiated VM buffer (i.e. struct buf) to placemark pages
The kernel uses an instantiated VM buffer (i.e. struct buf) to place-mark pages
in this special state. The buffer is typically flagged B_DELWRI. When a
device no longer needs a buffer it typically flags it as B_RELBUF. Due to
the underlying pages being marked clean, the B_DELWRI|B_RELBUF combination must

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@ -45,7 +45,7 @@
.Ft void
.Fn critical_exit "void"
.Sh DESCRIPTION
These functions are used to prevent preemption in a critcal region of code.
These functions are used to prevent preemption in a critical region of code.
All that is guaranteed is that the thread currently executing on a CPU will
not be preempted.
Specifically, a thread in a critical region will not migrate to another

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@ -43,7 +43,7 @@ into, disk drives attached to the expansion card etc.
The system defines one device,
.Dv root_bus
and all other devices are created dynamically during
autoconfiguration. Normally devices representing toplevel busses in
autoconfiguration. Normally devices representing top-level busses in
the system (ISA, PCI etc.) will be attached directly to
.Dv root_bus
and other devices will be added as children of their relevant bus.

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@ -51,7 +51,7 @@ enabled by default when it is created but may be disabled (for
instance to prevent a destructive or time consuming probe attempt).
To disable a device, call
.Xr device_disable 9 ,
to reenable it, call
to re-enable it, call
.Xr device_enable 9
and to test to see if a device is enabled, call
.Xr device_is_enabled 9 .

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@ -51,7 +51,7 @@ verbose by default when it is created but may be quieted to prevent
the device identification string to be printed during probe.
To quiet a device, call
.Xr device_quiet 9 ,
to reenable to probe message (to make the message appear again, for
to re-enable to probe message (to make the message appear again, for
example after a
.Xr device_detach 9 )
call

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@ -103,7 +103,7 @@ below for details.
.It device_type
The device type. This is broken into three sections: base device type
(e.g. direct access, CDROM, sequential access), interface type (IDE, SCSI
or other) and a passthrough flag to indicate pasthrough devices. See below
or other) and a pass-through flag to indicate pas-through devices. See below
for a complete list of types.
.It priority
The device priority. The priority is used to determine how devices are
@ -246,7 +246,7 @@ to userland programs that decipher the statistics.
.It device_type
This is the device type. It consists of three parts: the device type
(e.g. direct access, CDROM, sequential access, etc.), the interface (IDE,
SCSI or other) and whether or not the device in question is a passthrough
SCSI or other) and whether or not the device in question is a pass-through
driver. See below for a complete list of device types.
.It priority
This is the priority. This is the first parameter used to determine where
@ -256,9 +256,9 @@ list. The second parameter is attach order. See below for a list of
available priorities.
.El
.Pp
Each device is given a device type. Passthrough devices have the same
Each device is given a device type. Pass-through devices have the same
underlying device type and interface as the device they provide an
interface for, but they also have the passthrough flag set. The base
interface for, but they also have the pass-through flag set. The base
device types are identical to the
.Tn SCSI
device type numbers, so with
@ -266,7 +266,7 @@ device type numbers, so with
peripherals, the device type returned from an inquiry is usually ORed with
the
.Tn SCSI
interface type and the passthrough flag if appropriate. The device type
interface type and the pass-through flag if appropriate. The device type
flags are as follows:
.Bd -literal -offset indent
typedef enum {

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@ -281,7 +281,7 @@ Flags describing operational parameters of this interface (see below).
Flags describing the capabilities the interface supports (see below).
.It Li "if_capenable"
.Pq Li "int"
Flags describing the enabled capabilties of the interface (see below).
Flags describing the enabled capabilities of the interface (see below).
.\" .It Li "if_ipending"
.\" Interrupt-pending bits for polled operation:
.\" .Dv IFI_XMIT

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@ -111,7 +111,7 @@ The functions receive the vector corresponding to the thread's interrupt
source as their only argument.
The remaining arguments form a
.Xr printf 9
agument list that is used to build the base name of the new ithread.
argument list that is used to build the base name of the new ithread.
The full name of an interrupt thread is formed by concatenating the base
name of an interrupt thread with the names of all of its interrupt handlers.
.Pp

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@ -269,7 +269,7 @@ The
.Fn kthread_suspend ,
and
.Fn kthread_suspend_check
functions were introducted in
functions were introduced in
.Fx 4.0 .
Prior to
.Fx 5.0 ,

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@ -120,7 +120,7 @@ of the parent device will also result in the destruction of the
child device(s),
if any exist.
A device may simultaneously be a parent and a child,
so it is possible to build a complete hierachy.
so it is possible to build a complete hierarchy.
.Sh HISTORY
The
.Fn make_dev

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@ -112,7 +112,7 @@ total number of bytes placed in the mbuf chain
.Vt ( "mb_copy_t *" )
user-defined function to perform a copy into mbuf;
useful if any unusual
data conversion is necessesary
data conversion is necessary
.It Va mb_udata
.Vt ( "void *" )
user-supplied data which can be used in the

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@ -352,12 +352,12 @@ pointed to by the first argument.
.It Dv MA_RECURSED
Assert that the current thread has recursed on the mutex
pointed to by the first argument.
This assertion is only valid in conjuction with
This assertion is only valid in conjunction with
.Dv MA_OWNED .
.It Dv MA_NOTRECURSED
Assert that the current thread has not recursed on the mutex
pointed to by the first argument.
This assertion is only valid in conjuction with
This assertion is only valid in conjunction with
.Dv MA_OWNED .
.El
.Ss The Default Mutex Type

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@ -92,7 +92,7 @@ packet. The
is the direction; 0 for incoming packets and 1 for outgoing packets. if the function
returns non-zero, this signals an error and no further processing of this packet is
performed. The function should set errno to indicate the nature of the error.
It is the hook's responsibiliy to free the chain if the packet is being dropped.
It is the hook's responsibility to free the chain if the packet is being dropped.
.Pp
The
.Nm

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@ -215,7 +215,7 @@ this pointer can be obtained with the
.Fn SYSCTL_STATIC_CHILDREN
macro, where the
.Fa OID_NAME
argumwent is name of the parent oid of type
argument is name of the parent oid of type
.Dv CTLTYPE_NODE
(i.e. the name displayed by
.Xr sysctl 8 ,
@ -232,7 +232,7 @@ argument points to the parent oid of type
The
.Fn sysctl_add_oid
function creates raw oids of any type.
If the oid is successfuly created,
If the oid is successfully created,
the function returns a pointer to it;
otherwise it returns
.Dv NULL .
@ -278,7 +278,7 @@ Oids created dynamically always have the
flag set.
Access flags specify whether this oid is read-only or read-write,
and whether it may be modified by all users
or by the supseruser only.
or by the superuser only.
.It Fa arg1
A pointer to any data that the oid should reference, or
.Dv NULL .

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@ -110,7 +110,7 @@ Newly created oids are always inserted in the front of the list.
The
.Fn sysctl_ctx_free
function removes the context and associated oids it manages.
If the function completes successfuly,
If the function completes successfully,
all managed oids have been unregistered
(removed from the tree)
and freed,
@ -171,7 +171,7 @@ The
.Fn sysctl_ctx_entry_find
function searches for a given
.Fa oidp
witin a context list,
within a context list,
either returning a pointer to the
.Fa struct sysctl_ctx_entry
found,

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@ -75,7 +75,7 @@ privilege information, or it may point to an integer that will be set to
.Pp
This call is intended to support implementations of
.Xr VOP_ACCESS 9 ,
which will use their own accessor methods to retrieve the vnode properties,
which will use their own access methods to retrieve the vnode properties,
and then invoke
.Fn vaccess
in order to perform the actual check.

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@ -75,7 +75,7 @@ privilege information, or it may point to an integer that will be set to
.Pp
This call is intended to support implementations of
.Xr VOP_ACCESS 9 ,
which will use their own accessor methods to retrieve the vnode properties,
which will use their own access methods to retrieve the vnode properties,
and then invoke
.Fn vaccess_acl_posix1e
in order to perform the actual check.

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@ -54,7 +54,7 @@ seconds only; nanoseconds are zeroed.
.It 1
seconds and nanoseconds, accurate within 1/HZ.
.It 2
seconds and nanoseconds, trucated to microseconds.
seconds and nanoseconds, truncated to microseconds.
.It \(>=3
seconds and nanoseconds, maximum precision.
.El

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@ -40,7 +40,7 @@
.Sh DESCRIPTION
The
.Fn vfs_unbusy
function unbusies a mount point by unlocking
function un-busies a mount point by unlocking
.Fa mp->mnt_lock .
The lock is typically acquired by calling
.Xr vfs_busy 9