Linux kernel bug fix: dm table: fix dm_table_supports_poll to return false if no data devices
Subsystem: drivers/md (drivers/md/dm-table.c)
Bug type: crash, severity: high
Files changed: drivers/md/dm-table.c
Introduced by Mike Snitzer on 2022-05-05 17:31:33 -0400; fixed by Mike Snitzer on 2022-05-31 14:44:17 -0400 (lifetime: 25 days)