diff options
Diffstat (limited to 'sysfs.c')
-rw-r--r-- | sysfs.c | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -506,6 +506,20 @@ int sysfs_set_array(struct mdinfo *info, int vers) rv |= sysfs_set_num(info, NULL, "chunk_size", info->array.chunk_size); rv |= sysfs_set_num(info, NULL, "layout", info->array.layout); rv |= sysfs_set_num(info, NULL, "component_size", info->component_size/2); + if (info->custom_array_size) { + int rc; + + rc = sysfs_set_num(info, NULL, "array_size", + info->custom_array_size/2); + if (rc && errno == ENOENT) { + fprintf(stderr, Name ": This kernel does not " + "have the md/array_size attribute, " + "the array may be larger than expected\n"); + rc = 0; + } + rv |= rc; + } + if (info->array.level > 0) rv |= sysfs_set_num(info, NULL, "resync_start", info->resync_start); return rv; |