Author :
mvs
Date :
2022-12-06 22:19:39
Hash :bfb4dd3f Message :Add missing kernel lock around (*if_ioctl)() call within
in{,6}_addmulti(). Since kernel lock is no more taken while following
setsockopt() path, it should be taken in this place. Corresponding
in{,6}_delmulti() already acquire kernel lock around (*if_ioctl)().
Problem reported and diff tested by weerd@
ok kn@ bluhm@