Ingo Molnar a écrit :
(gdb) list *0xffffffff8048942e
0xffffffff8048942e is in skb_release_head_state (include/linux/skbuff.h:1783).
1778 }
1779 #endif
1780 #ifdef CONFIG_BRIDGE_NETFILTER
1781 static inline void nf_bridge_put(struct nf_bridge_info *nf_bridge)
1782 {
1783 if (nf_bridge && atomic_dec_and_test(&nf_bridge->use))
1784 kfree(nf_bridge);
1785 }
1786 static inline void nf_bridge_get(struct nf_bridge_info *nf_bridge)
1787 {
and ouch does that global dec on &nf_bridge->use hurt!
i do have:
CONFIG_BRIDGE_NETFILTER=y
(this is a Fedora distro kernel derived .config)
Hum, you also should hit this cache line at atomic_inc() site then...
Strange, I never caught this one.
--
To unsubscribe from this list: send the line "unsubscribe kernel-testers" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
