Fix man page for the sync property

The help output of for zfs set/get says that sync can be one of

  standard | always | disabled

but the man pages claim it can be

  sync=default | always | disabled

the accepted value is standard, this changes the manpage to give the
correct values.

Signed-off-by: Steven Burgess <sburgess@dattobackup.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #1634

diff --git a/man/man8/zfs.8 b/man/man8/zfs.8
index 2d309fe12b1802a28fcdb6bf2be89d4022f1408e..a0089e699c2130df4e73c8dedf443797d101f657 100644 (file)
--- a/man/man8/zfs.8
+++ b/man/man8/zfs.8
@@ -1119,12 +1119,12 @@ Controls whether the \fB\&.zfs\fR directory is hidden or visible in the root of
 .ne 2
 .mk
 .na
-\fB\fBsync\fR=\fBdefault\fR | \fBalways\fR | \fBdisabled\fR\fR
+\fB\fBsync\fR=\fBstandard\fR | \fBalways\fR | \fBdisabled\fR\fR
 .ad
 .sp .6
 .RS 4n
 Controls the behavior of synchronous requests (e.g. fsync, O_DSYNC).
-\fBdefault\fR is the POSIX specified behavior of ensuring all synchronous
+\fBstandard\fR is the POSIX specified behavior of ensuring all synchronous
 requests are written to stable storage and all devices are flushed to ensure
 data is not cached by device controllers (this is the default). \fBalways\fR
 causes every file system transaction to be written and flushed before its