From 75b69ea42012c2e0b052459ed81678845bec3399 Mon Sep 17 00:00:00 2001 From: Adam Kwolek Date: Thu, 9 Jun 2011 13:00:55 +1000 Subject: [PATCH] imsm: FIX: Calculate backup location based on metadata information Use metadata information to calculate backup write offset. Signed-off-by: Adam Kwolek Signed-off-by: NeilBrown --- super-intel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/super-intel.c b/super-intel.c index 81027202..0ac3827d 100644 --- a/super-intel.c +++ b/super-intel.c @@ -7849,7 +7849,7 @@ int recover_backup_imsm(struct supertype *st, struct mdinfo *info) write_offset = ((unsigned long long) __le32_to_cpu(migr_rec->dest_1st_member_lba) + - info->data_offset) * 512; + __le32_to_cpu(map_dest->pba_of_lba0)) * 512; unit_len = __le32_to_cpu(migr_rec->dest_depth_per_unit) * 512; if (posix_memalign((void **)&buf, 512, unit_len) != 0) -- 2.39.2