imsm: add handling of sync_action is equal to 'idle'

After resync is stopped sync_action value become 'idle'.
We treat this case as normal termination of waiting, not as error.

Signed-off-by: Alexey Obitotskiy <aleksey.obitotskiy@intel.com>
Reviewed-by: Pawel Baldysiak <pawel.baldysiak@intel.com>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>

diff --git a/super-intel.c b/super-intel.c
index 7e2860c25f2a5083d32b9ecf36dd6c6fdf969fc6..7950bef97341bfbcf7417d529273e3eef93c37a0 100644 (file)
--- a/super-intel.c
+++ b/super-intel.c
@@ -10423,6 +10423,8 @@ int wait_for_reshape_imsm(struct mdinfo *sra, int ndata)
                if (sysfs_get_str(sra, NULL, "sync_action",
                                  action, 20) > 0 &&
                                strncmp(action, "reshape", 7) != 0) {
+                       if (strncmp(action, "idle", 4) == 0)
+                               break;
                        close(fd);
                        return -1;
                }
@@ -10432,9 +10434,9 @@ int wait_for_reshape_imsm(struct mdinfo *sra, int ndata)
                        return 1;
                }
        } while (completed < position_to_set);
+
        close(fd);
        return 0;
-
 }
 
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