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-rw-r--r--drivers/md/raid1.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index a34f58772022..730e57259af9 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -47,7 +47,8 @@
#define UNSUPPORTED_MDDEV_FLAGS \
((1L << MD_HAS_JOURNAL) | \
- (1L << MD_JOURNAL_CLEAN))
+ (1L << MD_JOURNAL_CLEAN) | \
+ (1L << MD_HAS_PPL))
/*
* Number of guaranteed r1bios in case of extreme VM load: