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'zfs holds' scripted mode is not documented 

This change simply documents the existing "scripted mode" option in
both command help and man page.

Reviewed-by: Giuseppe Di Natale <guss80@gmail.com>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: loli10K <ezomori.nozomu@gmail.com>
Closes #7798
This commit is contained in:
LOLi 2018-08-19 00:47:41 +02:00 committed by Brian Behlendorf
parent 1f87313ac8
commit a9d6270acb
2 changed files with 8 additions and 5 deletions
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7
cmd/zfs/zfs_main.c
View File

@ -353,7 +353,7 @@ get_usage(zfs_help_t idx)
case HELP_HOLD:
return (gettext("\thold [-r] <tag> <snapshot> ...\n"));
case HELP_HOLDS:
return (gettext("\tholds [-r] <snapshot> ...\n"));
return (gettext("\tholds [-rH] <snapshot> ...\n"));
case HELP_RELEASE:
return (gettext("\trelease [-r] <tag> <snapshot> ...\n"));
case HELP_DIFF:
@ -5961,9 +5961,10 @@ holds_callback(zfs_handle_t *zhp, void *data)
}
/*
* zfs holds [-r] <snap> ...
* zfs holds [-rH] <snap> ...
*
* -r Recursively hold
* -r Lists holds that are set on the named snapshots recursively.
* -H Scripted mode; elide headers and separate columns by tabs.
*/
static int
zfs_do_holds(int argc, char **argv)

6
man/man8/zfs.8
View File

@ -292,7 +292,7 @@
.Ar tag Ar snapshot Ns ...
.Nm
.Cm holds
.Op Fl r
.Op Fl rH
.Ar snapshot Ns ...
.Nm
.Cm release
@ -4294,7 +4294,7 @@ of all descendent file systems.
.It Xo
.Nm
.Cm holds
.Op Fl r
.Op Fl rH
.Ar snapshot Ns ...
.Xc
Lists all existing user references for the given snapshot or snapshots.
@ -4302,6 +4302,8 @@ Lists all existing user references for the given snapshot or snapshots.
.It Fl r
Lists the holds that are set on the named descendent snapshots, in addition to
listing the holds on the named snapshot.
.It Fl H
Do not print headers, use tab-delimited output.
.El
.It Xo
.Nm