text stringlengths 0 14.1k |
|---|
(void) snprintf(buf, len, ""%llu.%02llux"", |
(u_longlong_t)(intval / 100), |
(u_longlong_t)(intval % 100)); |
break; |
case ZPOOL_PROP_HEALTH: |
verify(nvlist_lookup_nvlist(zpool_get_config(zhp, NULL), |
ZPOOL_CONFIG_VDEV_TREE, &nvroot) == 0); |
verify(nvlist_lookup_uint64_array(nvroot, |
ZPOOL_CONFIG_VDEV_STATS, (uint64_t **)&vs, &vsc) |
== 0); |
(void) strlcpy(buf, zpool_state_to_name(intval, |
vs->vs_aux), len); |
break; |
default: |
(void) snprintf(buf, len, ""%llu"", (u_longlong_t) intval); |
} |
break; |
case PROP_TYPE_INDEX: |
intval = zpool_get_prop_int(zhp, prop, &src); |
if (zpool_prop_index_to_string(prop, intval, &strval) |
!= 0) |
return (-1); |
(void) strlcpy(buf, strval, len); |
break; |
default: |
abort(); |
} |
if (srctype) |
*srctype = src; |
return (0); |
} |
/* |
* Check if the bootfs name has the same pool name as it is set to. |
* Assuming bootfs is a valid dataset name. |
*/ |
static boolean_t |
bootfs_name_valid(const char *pool, char *bootfs) |
{ |
int len = strlen(pool); |
if (!zfs_name_valid(bootfs, ZFS_TYPE_FILESYSTEM|ZFS_TYPE_SNAPSHOT)) |
return (B_FALSE); |
if (strncmp(pool, bootfs, len) == 0 && |
(bootfs[len] == '/' || bootfs[len] == '\0')) |
return (B_TRUE); |
return (B_FALSE); |
} |
/* |
* Inspect the configuration to determine if any of the devices contain |
* an EFI label. |
*/ |
/* ZFSFUSE: disabled */ |
#if 0 |
static boolean_t |
pool_uses_efi(nvlist_t *config) |
{ |
nvlist_t **child; |
uint_t c, children; |
if (nvlist_lookup_nvlist_array(config, ZPOOL_CONFIG_CHILDREN, |
&child, &children) != 0) |
return (read_efi_label(config, NULL) >= 0); |
for (c = 0; c < children; c++) { |
if (pool_uses_efi(child[c])) |
return (B_TRUE); |
} |
return (B_FALSE); |
} |
#endif |
static boolean_t |
pool_is_bootable(zpool_handle_t *zhp) |
{ |
char bootfs[ZPOOL_MAXNAMELEN]; |
return (zpool_get_prop(zhp, ZPOOL_PROP_BOOTFS, bootfs, |
sizeof (bootfs), NULL) == 0 && strncmp(bootfs, ""-"", |
sizeof (bootfs)) != 0); |
} |
/* |
* Given an nvlist of zpool properties to be set, validate that they are |
* correct, and parse any numeric properties (index, boolean, etc) if they are |
* specified as strings. |
*/ |
static nvlist_t * |
zpool_valid_proplist(libzfs_handle_t *hdl, const char *poolname, |
nvlist_t *props, uint64_t version, boolean_t create_or_import, char *errbuf) |
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