changes for whiteouts and union filesystem

[unix-history] / usr / src / lib / libc / sys / chflags.2

diff --git a/usr/src/lib/libc/sys/chflags.2 b/usr/src/lib/libc/sys/chflags.2
index 9fc37c4..87ee2e7 100644 (file)
--- a/usr/src/lib/libc/sys/chflags.2
+++ b/usr/src/lib/libc/sys/chflags.2
@@ -3,7 +3,7 @@
 .\"
 .\" %sccs.include.redist.roff%
 .\"
 .\"
 .\" %sccs.include.redist.roff%
 .\"

-.\"    @(#)chflags.2   8.1 (Berkeley) %G%
+.\"    @(#)chflags.2   8.2 (Berkeley) %G%

 .\"
 .Dd 
 .Dt CHFLAGS 2
 .\"
 .Dd 
 .Dt CHFLAGS 2


@@ -39,6 +39,8 @@ Do not dump the file.
 The file may not be changed.
 .It UF_APPEND
 The file may only be appended to.
 The file may not be changed.
 .It UF_APPEND
 The file may only be appended to.

+.It UF_OPAQUE
+The directory is opaque when viewed through a union stack.

 .\".It ARCHIVED
 .\"File is archived.
 .It SF_IMMUTABLE
 .\".It ARCHIVED
 .\"File is archived.
 .It SF_IMMUTABLE


@@ -118,8 +120,9 @@ An
 error occurred while reading from or writing to the file system.
 .El
 .Sh SEE ALSO
 error occurred while reading from or writing to the file system.
 .El
 .Sh SEE ALSO

-.Xr chflags 1,
-.Xr init 8
+.Xr chflags 1 ,
+.Xr init 8 ,
+.Xr mount_union 8

 .Sh HISTORY
 The
 .Nm chflags
 .Sh HISTORY
 The
 .Nm chflags