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authorsheldonh <sheldonh@FreeBSD.org>2002-10-24 12:57:05 +0000
committersheldonh <sheldonh@FreeBSD.org>2002-10-24 12:57:05 +0000
commite53ce9a22fccf76734b36192d2cc10f6b560d139 (patch)
tree22162e3655309520d71495e18779a85ea3468314 /lib/libc/sys
parent1fa067ab6882c0632f8f10a4fc19d59cdaa959ed (diff)
downloadFreeBSD-src-e53ce9a22fccf76734b36192d2cc10f6b560d139.zip
FreeBSD-src-e53ce9a22fccf76734b36192d2cc10f6b560d139.tar.gz
* Modernize aio(4), providing instructions for static and dynamic kernel
linking. * Fix disorder in the SEE ALSO sections of aio_*(2). * Remove unnecessary cross-references from the SEE ALSO sections of aio_*(2); config(8), kldload(8) and kldunload(8) are cross-referenced from aio(4). * Remove the KERNEL OPTIONS sections from aio_*(2), now that these pages cross-reference aio(4), which contains suitable kernel linking reference material.
Diffstat (limited to 'lib/libc/sys')
-rw-r--r--lib/libc/sys/aio_cancel.222
-rw-r--r--lib/libc/sys/aio_error.224
-rw-r--r--lib/libc/sys/aio_read.222
-rw-r--r--lib/libc/sys/aio_return.222
-rw-r--r--lib/libc/sys/aio_suspend.222
-rw-r--r--lib/libc/sys/aio_waitcomplete.222
-rw-r--r--lib/libc/sys/aio_write.221
7 files changed, 8 insertions, 147 deletions
diff --git a/lib/libc/sys/aio_cancel.2 b/lib/libc/sys/aio_cancel.2
index ca96601..30eecb5 100644
--- a/lib/libc/sys/aio_cancel.2
+++ b/lib/libc/sys/aio_cancel.2
@@ -81,33 +81,13 @@ indicates:
.Fa fildes
is an invalid file descriptor.
.El
-.Sh KERNEL OPTIONS
-The following kernel configuration option
-(see
-.Xr config 8 )
-is required:
-.Pp
-.Dl "options VFS_AIO"
-.Pp
-If you do not want AIO support included in the kernel, but
-want to use it occasionally, do not add the
-.Dv VFS_AIO
-option. Instead, load the
-.Nm aio
-module as desired:
-.Pp
-.Dl kldload aio
-.Pp
.Sh SEE ALSO
-.Xr aio 4 ,
.Xr aio_error 2 ,
.Xr aio_read 2 ,
.Xr aio_return 2 ,
.Xr aio_suspend 2 ,
.Xr aio_write 2 ,
-.Xr config 8 ,
-.Xr kldload 8 ,
-.Xr kldunload 8
+.Xr aio 4
.Sh STANDARDS
The
.Fn aio_cancel
diff --git a/lib/libc/sys/aio_error.2 b/lib/libc/sys/aio_error.2
index 65dc1de..08f3d9f 100644
--- a/lib/libc/sys/aio_error.2
+++ b/lib/libc/sys/aio_error.2
@@ -70,25 +70,7 @@ function will fail if:
.Fa iocb
does not reference an outstanding asynchronous I/O request.
.El
-.Sh KERNEL OPTIONS
-The following kernel configuration option
-(see
-.Xr config 8 )
-is required:
-.Pp
-.Dl "options VFS_AIO"
-.Pp
-If you do not want AIO support included in the kernel, but
-want to use it occasionally, do not add the
-.Dv VFS_AIO
-option. Instead, load the
-.Nm aio
-module as desired:
-.Pp
-.Dl kldload aio
-.Pp
.Sh SEE ALSO
-.Xr aio 4 ,
.Xr aio_cancel 2 ,
.Xr aio_read 2 ,
.Xr aio_return 2 ,
@@ -96,10 +78,8 @@ module as desired:
.Xr aio_write 2 ,
.Xr fsync 2 ,
.Xr read 2 ,
-.Xr write 2
-.Xr config 8 ,
-.Xr kldload 8 ,
-.Xr kldunload 8
+.Xr write 2 ,
+.Xr aio 4
.Sh STANDARDS
.Fn aio_error
is expected to conform to the
diff --git a/lib/libc/sys/aio_read.2 b/lib/libc/sys/aio_read.2
index 8888915..e1256ce 100644
--- a/lib/libc/sys/aio_read.2
+++ b/lib/libc/sys/aio_read.2
@@ -179,34 +179,14 @@ The offset
.Fa iocb->aio_offset
would be invalid.
.El
-.Sh KERNEL OPTIONS
-The following kernel configuration option
-(see
-.Xr config 8 )
-is required:
-.Pp
-.Dl "options VFS_AIO"
-.Pp
-If you do not want AIO support included in the kernel, but
-want to use it occasionally, do not add the
-.Dv VFS_AIO
-option. Instead, load the
-.Nm aio
-module as desired:
-.Pp
-.Dl kldload aio
-.Pp
.Sh SEE ALSO
-.Xr aio 4 ,
.Xr aio_cancel 2 ,
.Xr aio_error 2 ,
.Xr aio_return 2 ,
.Xr aio_suspend 2 ,
.Xr aio_waitcomplete 2 ,
.Xr aio_write 2 ,
-.Xr config 8 ,
-.Xr kldload 8 ,
-.Xr kldunload 8
+.Xr aio 4
.Sh STANDARDS
The
.Fn aio_read
diff --git a/lib/libc/sys/aio_return.2 b/lib/libc/sys/aio_return.2
index 8de69b1..5f7e682 100644
--- a/lib/libc/sys/aio_return.2
+++ b/lib/libc/sys/aio_return.2
@@ -72,25 +72,7 @@ function will fail if:
.Fa iocb
does not reference an outstanding asynchronous I/O request.
.El
-.Sh KERNEL OPTIONS
-The following kernel configuration option
-(see
-.Xr config 8 )
-is required:
-.Pp
-.Dl "options VFS_AIO"
-.Pp
-If you do not want AIO support included in the kernel, but
-want to use it occasionally, do not add the
-.Dv VFS_AIO
-option. Instead, load the
-.Nm aio
-module as desired:
-.Pp
-.Dl kldload aio
-.Pp
.Sh SEE ALSO
-.Xr aio 4 ,
.Xr aio_cancel 2 ,
.Xr aio_error 2 ,
.Xr aio_suspend 2 ,
@@ -99,9 +81,7 @@ module as desired:
.Xr fsync 2 ,
.Xr read 2 ,
.Xr write 2 ,
-.Xr config 8 ,
-.Xr kldload 8 ,
-.Xr kldunload 8
+.Xr aio 4
.Sh STANDARDS
.Fn aio_return
is expected to conform to the
diff --git a/lib/libc/sys/aio_suspend.2 b/lib/libc/sys/aio_suspend.2
index 0dc564b..f03d6eb 100644
--- a/lib/libc/sys/aio_suspend.2
+++ b/lib/libc/sys/aio_suspend.2
@@ -85,33 +85,13 @@ valid.
.It Bq Er EINTR
the suspend was interrupted by a signal.
.El
-.Sh KERNEL OPTIONS
-The following kernel configuration option
-(see
-.Xr config 8 )
-is required:
-.Pp
-.Dl "options VFS_AIO"
-.Pp
-If you do not want AIO support included in the kernel, but
-want to use it occasionally, do not add the
-.Dv VFS_AIO
-option. Instead, load the
-.Nm aio
-module as desired:
-.Pp
-.Dl kldload aio
-.Pp
.Sh SEE ALSO
-.Xr aio 4 ,
.Xr aio_cancel 2 ,
.Xr aio_error 2 ,
.Xr aio_return 2 ,
.Xr aio_waitcomplete 2 ,
.Xr aio_write 2 ,
-.Xr config 8 ,
-.Xr kldload 8 ,
-.Xr kldunload 8
+.Xr aio 4
.Sh STANDARDS
.Fn aio_suspend
is expected to conform to the
diff --git a/lib/libc/sys/aio_waitcomplete.2 b/lib/libc/sys/aio_waitcomplete.2
index 0800912..573f002 100644
--- a/lib/libc/sys/aio_waitcomplete.2
+++ b/lib/libc/sys/aio_waitcomplete.2
@@ -108,25 +108,7 @@ asynchronous I/O requests completed.
The specified time limit expired before any asynchronous I/O requests
completed.
.El
-.Sh KERNEL OPTIONS
-The following kernel configuration option
-(see
-.Xr config 8 )
-is required:
-.Pp
-.Dl "options VFS_AIO"
-.Pp
-If you do not want AIO support included in the kernel, but
-want to use it occasionally, do not add the
-.Dv VFS_AIO
-option. Instead, load the
-.Nm aio
-module as desired:
-.Pp
-.Dl kldload aio
-.Pp
.Sh SEE ALSO
-.Xr aio 4 ,
.Xr aio_cancel 2 ,
.Xr aio_error 2 ,
.Xr aio_read 2 ,
@@ -136,9 +118,7 @@ module as desired:
.Xr fsync 2 ,
.Xr read 2 ,
.Xr write 2 ,
-.Xr config 8 ,
-.Xr kldload 8 ,
-.Xr kldunload 8
+.Xr aio 4
.Sh STANDARDS
The
.Fn aio_waitcomplete
diff --git a/lib/libc/sys/aio_write.2 b/lib/libc/sys/aio_write.2
index 3ca9e1f..fae6fc6 100644
--- a/lib/libc/sys/aio_write.2
+++ b/lib/libc/sys/aio_write.2
@@ -173,32 +173,13 @@ The offset
.Fa iocb->aio_offset
would be invalid.
.El
-.Sh KERNEL OPTIONS
-The following kernel configuration option
-(see
-.Xr config 8 )
-is required:
-.Pp
-.Dl "options VFS_AIO"
-.Pp
-If you do not want AIO support included in the kernel, but
-want to use it occasionally, do not add the
-.Dv VFS_AIO
-option. Instead, load the
-.Nm aio
-module as desired:
-.Pp
-.Dl kldload aio
-.Pp
.Sh SEE ALSO
.Xr aio_cancel 2 ,
.Xr aio_error 2 ,
.Xr aio_return 2 ,
.Xr aio_suspend 2 ,
.Xr aio_waitcomplete 2 ,
-.Xr config 8 ,
-.Xr kldload 8 ,
-.Xr kldunload 8
+.Xr aio 4
.Sh STANDARDS
.Fn aio_write
is expected to conform to the
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