freebsd-dev/sys/dev/stge
Tong Zhang 2108cc7290 stge: fix null pointer dereference
stge_attach() could fail at line 464, sc->sc_spec remains NULL when
calling stge_detach(), thus bus_release_resources() at line 704 will
trigger null pointer dereference. We need to check the nulliness before
calling bus_release_resources().

PR:		258420
Reviewed by:	markj
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D34629
2022-03-31 15:54:56 -04:00
..
if_stge.c stge: fix null pointer dereference 2022-03-31 15:54:56 -04:00
if_stgereg.h