[PATCH] FIX: Check correctly raid disks during reshape restart

During reshape restart info->array.raid_disks contains new raid_disks number
It cannot be compared against old disks number. Such check will always fail.

Check raid disks array field against final disks number for restart.

Signed-off-by: Adam Kwolek
---

Grow.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/Grow.c b/Grow.c
index 9c1f096..643d3c4 100644
--- a/Grow.c
+++ b/Grow.c
@@ -1692,7 +1692,8 @@ static int reshape_array(char *container, int fd, char *devname,
if (restart &&
(reshape.level != info->array.level ||
reshape.before.layout != info->array.layout ||
- reshape.before.data_disks + reshape.parity != info->array.raid_disks)) {
+ reshape.after.data_disks + reshape.parity !=
+ info->array.raid_disks)) {
fprintf(stderr, Name ": reshape info is not in native format -"
" cannot continue.\n");
goto release;

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