block: don't add partitions if GD_SUPPRESS_PART_SCAN is set

[platform/kernel/linux-starfive.git] / block / partitions / core.c

diff --git a/block/partitions/core.c b/block/partitions/core.c
index fc1d703..b8112f5 100644 (file)
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -596,6 +596,9 @@ static int blk_add_partitions(struct gendisk *disk)
        if (disk->flags & GENHD_FL_NO_PART)
                return 0;
 
+       if (test_bit(GD_SUPPRESS_PART_SCAN, &disk->state))
+               return 0;
+
        state = check_partition(disk);
        if (!state)
                return 0;