folkslinux
/
zfs
mirror of https://github.com/openzfs/zfs.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Fix zpool subcommands error message with some unsupported options 

Both 'detach' and 'online' zpool subcommands, when provided with an
unsupported option, forget to print it in the error message:

   # zpool online -t rpool vda3
   invalid option ''
   usage:
      online [-e] <pool> <device> ...

This changes fixes the error message in order to include the actual
option that is not supported.

Reviewed-by: Ryan Moeller <ryan@ixsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: loli10K <ezomori.nozomu@gmail.com>
Closes #9270
This commit is contained in:
loli10K 2019-09-04 22:36:25 +02:00 committed by Brian Behlendorf
parent a49dbbbe06
commit d02186ee2b
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
cmd/zpool/zpool_main.c
View File

@ -6111,9 +6111,8 @@ zpool_do_detach(int argc, char **argv)
int ret;
/* check options */
while ((c = getopt(argc, argv, "f")) != -1) {
while ((c = getopt(argc, argv, "")) != -1) {
switch (c) {
case 'f':
case '?':
(void) fprintf(stderr, gettext("invalid option '%c'\n"),
optopt);
@ -6342,12 +6341,11 @@ zpool_do_online(int argc, char **argv)
int flags = 0;
/* check options */
while ((c = getopt(argc, argv, "et")) != -1) {
while ((c = getopt(argc, argv, "e")) != -1) {
switch (c) {
case 'e':
flags |= ZFS_ONLINE_EXPAND;
break;
case 't':
case '?':
(void) fprintf(stderr, gettext("invalid option '%c'\n"),
optopt);