Date: Sun, 10 Nov 2019 01:21:11 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r354576 - head/share/man/man9 Message-ID: <201911100121.xAA1LBat075394@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: rmacklem Date: Sun Nov 10 01:21:10 2019 New Revision: 354576 URL: https://svnweb.freebsd.org/changeset/base/354576 Log: Update the VOP_COPY_FILE_RANGE man page to reflect the semantic change made by r354574. This is a content change. Modified: head/share/man/man9/VOP_COPY_FILE_RANGE.9 Modified: head/share/man/man9/VOP_COPY_FILE_RANGE.9 ============================================================================== --- head/share/man/man9/VOP_COPY_FILE_RANGE.9 Sun Nov 10 01:13:41 2019 (r354575) +++ head/share/man/man9/VOP_COPY_FILE_RANGE.9 Sun Nov 10 01:21:10 2019 (r354576) @@ -25,12 +25,13 @@ .\" .\" $FreeBSD$ .\" -.Dd November 8, 2019 +.Dd November 9, 2019 .Dt VOP_COPY_FILE_RANGE 9 .Os .Sh NAME .Nm VOP_COPY_FILE_RANGE -.Nd copy a byte range from one regular file to another within a file system +.Nd copy a byte range from one file to another or within one file +in a single file system .Sh SYNOPSIS .In sys/param.h .In sys/vnode.h @@ -46,8 +47,17 @@ .Fa "struct ucred *outcred" .Fa "struct thread *fsize_td" .Sh DESCRIPTION -This entry point copies a byte range from one regular file to another within a -file system. +This entry point copies a byte range from one regular file to another +or within one file in a single file system. +.Fa invp +and +.Fa outvp +can refer to the same file. +For this case, the byte ranges defined by +.Fa *inoff , +.Fa *outoff and +.Fa *len +will not overlap. .Pp The arguments are: .Bl -tag -width ioflag
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201911100121.xAA1LBat075394>