diff options
| -rw-r--r-- | sysfs.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -837,7 +837,6 @@ int sysfs_freeze_array(struct mdinfo *sra) { /* Try to freeze resync/rebuild on this array/container. * Return -1 if the array is busy, - * return -2 container cannot be frozen, * return 0 if this kernel doesn't support 'frozen' * return 1 if it worked. */ @@ -847,8 +846,10 @@ int sysfs_freeze_array(struct mdinfo *sra) return 1; /* no sync_action == frozen */ if (sysfs_get_str(sra, NULL, "sync_action", buf, 20) <= 0) return 0; - if (strcmp(buf, "idle\n") != 0 && - strcmp(buf, "frozen\n") != 0) + if (strcmp(buf, "frozen\n") == 0) + /* Already frozen */ + return 0; + if (strcmp(buf, "idle\n") != 0) return -1; if (sysfs_set_str(sra, NULL, "sync_action", "frozen") < 0) return 0; |