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authorChristoph Hellwig <hch@lst.de>2021-08-09 08:40:28 +0200
committerJens Axboe <axboe@kernel.dk>2021-08-12 10:29:36 -0600
commit50b4aecfbbb09869db967e4a26212a47e10c0088 (patch)
tree11348e1e5960f45f23b5c4eaa9d687a1e0de3b6b /drivers/md
parentb75f4aed88febe903bd40a6128b74edd2388417e (diff)
block: remove GENHD_FL_UP
Just check inode_unhashed on the whole device bdev inode instead, and provide a helper to check for that information. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20210809064028.1198327-9-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/md.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 832547cf038f..4c96c36bd01a 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -764,9 +764,7 @@ struct md_rdev *md_find_rdev_rcu(struct mddev *mddev, dev_t dev);
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 (!disk_live(rdev->bdev->bd_disk)) {
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);