CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2018/06/04 06:22:45
Modified files:
sys/net : pf.c
Log message:
The function pf_create_state() calls pf_set_protostate() before
pf_state_insert(), so the state key has not been set. When inlining,
the compiler recognized the NULL pointer dereference in
s->key[PF_SK_STACK]->proto and optimized it away. But if pf.c was
compiled with -fno-inline, the system crashed during boot. Add a
NULL check in pf_set_protostate() to handle the situation when the
function is called.
OK sashan@ henning@
