Assemble: allow arrays to be assembled read-only.

[thirdparty/mdadm.git] / mdadm.c

diff --git a/mdadm.c b/mdadm.c
index d346240ef89a6e5ffecadf2cf02c53f3c6b0631b..e10fc38d72fff03c13e698908f351c46e82af269 100644 (file)
--- a/mdadm.c
+++ b/mdadm.c
@@ -707,6 +707,12 @@ int main(int argc, char *argv[])
                        }
                        continue;
 
+               case O(ASSEMBLE,'o'):
+               case O(MANAGE,'o'):
+               case O(CREATE,'o'):
+                       readonly = 1;
+                       continue;
+
                case O(ASSEMBLE,'U'): /* update the superblock */
                case O(MISC,'U'):
                        if (update) {