svn commit: r230648 - head/lib/libc/sys
Tijl Coosemans
tijl at FreeBSD.org
Sat Jan 28 18:35:11 UTC 2012
Author: tijl
Date: Sat Jan 28 18:35:10 2012
New Revision: 230648
URL: http://svn.freebsd.org/changeset/base/230648
Log:
Move descriptions of file caching commands out of the file locking section.
Approved by: kib (mentor)
Modified:
head/lib/libc/sys/fcntl.2
Modified: head/lib/libc/sys/fcntl.2
==============================================================================
--- head/lib/libc/sys/fcntl.2 Sat Jan 28 17:41:42 2012 (r230647)
+++ head/lib/libc/sys/fcntl.2 Sat Jan 28 18:35:10 2012 (r230648)
@@ -28,7 +28,7 @@
.\" @(#)fcntl.2 8.2 (Berkeley) 1/12/94
.\" $FreeBSD$
.\"
-.Dd September 28, 2009
+.Dd January 28, 2012
.Dt FCNTL 2
.Os
.Sh NAME
@@ -143,6 +143,22 @@ process groups are specified by supplyin
as negative, otherwise
.Fa arg
is interpreted as a process ID.
+.It Dv F_READAHEAD
+Set or clear the read ahead amount for sequential access to the third
+argument,
+.Fa arg ,
+which is rounded up to the nearest block size.
+A zero value in
+.Fa arg
+turns off read ahead.
+.It Dv F_RDAHEAD
+Equivalent to Darwin counterpart which sets read ahead amount of 128KB
+when the third argument,
+.Fa arg
+is non-zero.
+A zero value in
+.Fa arg
+turns off read ahead.
.El
.Pp
The flags for the
@@ -241,22 +257,6 @@ will be interrupted if the signal handle
.Dv SA_RESTART
(see
.Xr sigaction 2 ) .
-.It Dv F_READAHEAD
-Set or clear the read ahead amount for sequential access to the third
-argument,
-.Fa arg ,
-which is rounded up to the nearest block size.
-A zero value in
-.Fa arg
-turns off read ahead.
-.It Dv F_RDAHEAD
-Equivalent to Darwin counterpart which sets read ahead amount of 128KB
-when the third argument,
-.Fa arg
-is non-zero.
-A zero value in
-.Fa arg
-turns off read ahead.
.El
.Pp
When a shared lock has been set on a segment of a file,
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