st->sb is null. This is exception cause.
reshape_container() function expects that super block will be loaded.
Signed-off-by: Adam Kwolek <adam.kwolek@xxxxxxxxx>
---
Grow.c | 12 ++++++++++--
1 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/Grow.c b/Grow.c
index 40cb929..e37fc57 100644
--- a/Grow.c
+++ b/Grow.c
@@ -3370,10 +3370,18 @@ int Grow_continue(int mdfd, struct supertype *st, struct mdinfo *info,
fmt_devname(buf, st->container_dev);
container = buf;
freeze(st);
- if (info->reshape_active == 2)
- return reshape_container(container, NULL,
+
+ if (info->reshape_active == 2) {
+ int cfd = open_dev(st->container_dev);
+ if (cfd >= 0) {
+ st->ss->load_container(st, cfd, container);
+ close(cfd);
+ return reshape_container(container, NULL,
st, info, 0, backup_file,
0, 1);
+ }
+ return 1;
+ }
}
return reshape_array(container, mdfd, "array", st, info, 1,
backup_file, 0, 0, 1);
--
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