Linux kernel bug fix: scsi: ch: Make it possible to open a ch device multiple times again
Subsystem: scsi (drivers/scsi/ch.c)
Bug type: null-deref, severity: high
Keywords: refcount;null pointer
Files changed: drivers/scsi/ch.c
Introduced by Hannes Reinecke on 2017-08-24 22:29:06 -0400; fixed by Bart Van Assche on 2019-10-09 23:39:35 -0400 (lifetime: 776 days)