Generic support for --consistency-policy and PPL

[thirdparty/mdadm.git] / sysfs.c

diff --git a/sysfs.c b/sysfs.c
index b0657a04b3a3270aa0059223197815dc4c1a49a7..53589a76f0944da39767b66cb3e35a567bc7041a 100644 (file)
--- a/sysfs.c
+++ b/sysfs.c
@@ -242,6 +242,17 @@ struct mdinfo *sysfs_read(int fd, char *devnm, unsigned long options)
        } else
                sra->sysfs_array_state[0] = 0;
 
+       if (options & GET_CONSISTENCY_POLICY) {
+               strcpy(base, "consistency_policy");
+               if (load_sys(fname, buf, sizeof(buf))) {
+                       sra->consistency_policy = CONSISTENCY_POLICY_UNKNOWN;
+               } else {
+                       sra->consistency_policy = map_name(consistency_policies, buf);
+                       if (sra->consistency_policy == UnSet)
+                               sra->consistency_policy = CONSISTENCY_POLICY_UNKNOWN;
+               }
+       }
+
        if (! (options & GET_DEVS))
                return sra;