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-rw-r--r--include/uapi/linux/raid/md_p.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/uapi/linux/raid/md_p.h b/include/uapi/linux/raid/md_p.h
index d500bd224979..b9197976b660 100644
--- a/include/uapi/linux/raid/md_p.h
+++ b/include/uapi/linux/raid/md_p.h
@@ -324,9 +324,10 @@ struct mdp_superblock_1 {
#define MD_FEATURE_RECOVERY_BITMAP 128 /* recovery that is happening
* is guided by bitmap.
*/
-#define MD_FEATURE_CLUSTERED 256 /* clustered MD */
+#define MD_FEATURE_CLUSTERED 256 /* clustered MD */
#define MD_FEATURE_JOURNAL 512 /* support write cache */
#define MD_FEATURE_PPL 1024 /* support PPL */
+#define MD_FEATURE_MULTIPLE_PPLS 2048 /* support for multiple PPLs */
#define MD_FEATURE_ALL (MD_FEATURE_BITMAP_OFFSET \
|MD_FEATURE_RECOVERY_OFFSET \
|MD_FEATURE_RESHAPE_ACTIVE \
@@ -338,6 +339,7 @@ struct mdp_superblock_1 {
|MD_FEATURE_CLUSTERED \
|MD_FEATURE_JOURNAL \
|MD_FEATURE_PPL \
+ |MD_FEATURE_MULTIPLE_PPLS \
)
struct r5l_payload_header {