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Illumos 5767 - fix several problems with zfs test suite 

5767 fix several problems with zfs test suite
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Approved by: Gordon Ross <gwr@nexenta.com>

References:
  https://www.illumos.org/issues/5767
  https://github.com/illumos/illumos-gate/commit/52244c0

Porting Notes:
- Only the updates to zpool_main.c were kept because the ZFS test
  suite is not currently part of the ZoL source tree.  The test
  suite itself should be updated to include the latest versions
  of the tests once we're running it for every commit
- Fixes `zpool list` output.

Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>
This commit is contained in:
John Wren Kennedy 2016-02-05 13:31:34 -08:00 committed by Brian Behlendorf
parent 75233289fc
commit fa567594b8
1 changed files with 38 additions and 12 deletions
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50
cmd/zpool/zpool_main.c
View File

@ -3128,6 +3128,9 @@ print_list_stats(zpool_handle_t *zhp, const char *name, nvlist_t *nv,
uint_t c, children;
char *vname;
boolean_t scripted = cb->cb_scripted;
uint64_t islog = B_FALSE;
boolean_t haslog = B_FALSE;
char *dashes = "%-*s - - - - - -\n";
verify(nvlist_lookup_uint64_array(nv, ZPOOL_CONFIG_VDEV_STATS,
(uint64_t **)&vs, &c) == 0);
@ -3178,24 +3181,47 @@ print_list_stats(zpool_handle_t *zhp, const char *name, nvlist_t *nv,
ZPOOL_CONFIG_IS_HOLE, &ishole) == 0 && ishole)
continue;
if (nvlist_lookup_uint64(child[c],
ZPOOL_CONFIG_IS_LOG, &islog) == 0 && islog) {
haslog = B_TRUE;
continue;
}
vname = zpool_vdev_name(g_zfs, zhp, child[c], B_FALSE);
print_list_stats(zhp, vname, child[c], cb, depth + 2);
free(vname);
}
/*
* Include level 2 ARC devices in iostat output
*/
if (nvlist_lookup_nvlist_array(nv, ZPOOL_CONFIG_L2CACHE,
&child, &children) != 0)
return;
if (children > 0) {
(void) printf("%-*s - - - - - "
"-\n", cb->cb_namewidth, "cache");
if (haslog == B_TRUE) {
/* LINTED E_SEC_PRINTF_VAR_FMT */
(void) printf(dashes, cb->cb_namewidth, "log");
for (c = 0; c < children; c++) {
vname = zpool_vdev_name(g_zfs, zhp, child[c],
B_FALSE);
if (nvlist_lookup_uint64(child[c], ZPOOL_CONFIG_IS_LOG,
&islog) != 0 || !islog)
continue;
vname = zpool_vdev_name(g_zfs, zhp, child[c], B_FALSE);
print_list_stats(zhp, vname, child[c], cb, depth + 2);
free(vname);
}
}
if (nvlist_lookup_nvlist_array(nv, ZPOOL_CONFIG_L2CACHE,
&child, &children) == 0 && children > 0) {
/* LINTED E_SEC_PRINTF_VAR_FMT */
(void) printf(dashes, cb->cb_namewidth, "cache");
for (c = 0; c < children; c++) {
vname = zpool_vdev_name(g_zfs, zhp, child[c], B_FALSE);
print_list_stats(zhp, vname, child[c], cb, depth + 2);
free(vname);
}
}
if (nvlist_lookup_nvlist_array(nv, ZPOOL_CONFIG_SPARES, &child,
&children) == 0 && children > 0) {
/* LINTED E_SEC_PRINTF_VAR_FMT */
(void) printf(dashes, cb->cb_namewidth, "spare");
for (c = 0; c < children; c++) {
vname = zpool_vdev_name(g_zfs, zhp, child[c], B_FALSE);
print_list_stats(zhp, vname, child[c], cb, depth + 2);
free(vname);
}