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authorHannes Reinecke <hare@suse.de>2023-06-14 12:36:10 +0200
committerMartin K. Petersen <martin.petersen@oracle.com>2023-06-16 12:19:59 -0400
commit9077fb2ab78cd76f710893919df6b0b7da79c2c9 (patch)
tree45e4b7690e17b98e5b3488d821aa57be2f73cc12
parentac9a78681b921877518763ba0e89202254349d1b (diff)
scsi: bsg: Increase number of devices
Larger setups may need to allocate more than 32k bsg devices, so increase the number of devices to the full range of minor device numbers. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Martin Wilck <mwilck@suse.com> Link: https://lore.kernel.org/r/20230614103616.31857-2-mwilck@suse.com Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-rw-r--r--block/bsg.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/bsg.c b/block/bsg.c
index 7eca43f33d7f..c53f24243bf2 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -36,7 +36,7 @@ static inline struct bsg_device *to_bsg_device(struct inode *inode)
}
#define BSG_DEFAULT_CMDS 64
-#define BSG_MAX_DEVS 32768
+#define BSG_MAX_DEVS (1 << MINORBITS)
static DEFINE_IDA(bsg_minor_ida);
static struct class *bsg_class;