incremental_container: preserve 'in_sync' flag when adding to existing array.

When building container members with -IR, we need to ensure that
devices added to an active array preserve the 'in_sync' status so they
don't needlessly get rebuilt.

So allow sysfs_add_disk to do this (only works in kernels since
2.6.30) and pass the relevant flag down.

Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/Manage.c b/Manage.c
index 7afd89b..1f38fa5 100644
--- a/Manage.c
+++ b/Manage.c
@@ -702,7 +702,7 @@ int Manage_subdevs(char *devname, int fd,
 				tst->ss->getinfo_super(tst, &new_mdi);
 				new_mdi.disk.major = disc.major;
 				new_mdi.disk.minor = disc.minor;
-				if (sysfs_add_disk(sra, &new_mdi) != 0) {
+				if (sysfs_add_disk(sra, &new_mdi, 0) != 0) {
 					fprintf(stderr, Name ": add new device to external metadata"
 						" failed for %s\n", dv->devname);
 					close(container_fd);