Linux kernel bug fix: irqdomain: Prevent potential NULL pointer dereference in irq_domain_push_irq()
Subsystem: irq (kernel/irq/irqdomain.c)
Bug type: null-deref, severity: security
Keywords: null pointer
Files changed: kernel/irq/irqdomain.c
Introduced by David Daney on 2017-08-18 11:21:42 +0200; fixed by Dan Carpenter on 2017-08-25 22:40:26 +0200 (lifetime: 7 days)