[RFC 3/6] md: replace GENHD_FL_UP with GENHD_FL_DISK_ADDED on is_mddev_broken()

Luis Chamberlain
2021-07-15T20:23:58Z

The GENHD_FL_DISK_ADDED flag is what we really want, as the
flag GENHD_FL_UP could be set on a semi-initialized device.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
drivers/md/md.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/md.h b/drivers/md/md.h
index 832547cf038f..80561bca1f51 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -766,7 +766,7 @@ static inline bool is_mddev_broken(struct md_rdev *rdev, const char *md_type)
{
int flags = rdev->bdev->bd_disk->flags;

- if (!(flags & GENHD_FL_UP)) {
+ if (!(flags & GENHD_FL_DISK_ADDED)) {
if (!test_and_set_bit(MD_BROKEN, &rdev->mddev->flags))
pr_warn("md: %s: %s array has a missing/failed member\n",
mdname(rdev->mddev), md_type);
--
2.27.0