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[04/14] block: remove a dead check in show_partition

Message ID 20211122130625.1136848-5-hch@lst.de
State New
Headers show
Series [01/14] block: move GENHD_FL_NATIVE_CAPACITY to disk->state | expand

Commit Message

Christoph Hellwig Nov. 22, 2021, 1:06 p.m. UTC 
disk_max_parts never returns 0 given that ->minors for devices not using
the extended dev_t must be non-zero, and disk_max_parts always returns
DISK_MAX_PARTS for the latter.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 block/genhd.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/block/genhd.c b/block/genhd.c
index c5392cc24d37e..b1c0f62505bf0 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -814,9 +814,7 @@  static int show_partition(struct seq_file *seqf, void *v)
 	struct block_device *part;
 	unsigned long idx;
 
-	/* Don't show non-partitionable removeable devices or empty devices */
-	if (!get_capacity(sgp) || (!disk_max_parts(sgp) &&
-				   (sgp->flags & GENHD_FL_REMOVABLE)))
+	if (!get_capacity(sgp))
 		return 0;
 	if (sgp->flags & GENHD_FL_SUPPRESS_PARTITION_INFO)
 		return 0;