> > Module Name:	src
> > Committed By:	tls
> > Date:		Thu Oct  5 17:35:20 UTC 2006
> > 
> > Modified Files:
> > 	src/sys/dev/raidframe: rf_diskqueue.c rf_netbsdkintf.c
> > 	src/sys/net: if_bridge.c route.c
> > 	src/sys/netinet: igmp.c in.c in_pcb.c ip_flow.c ip_input.c raw_ip.c
> > 	    tcp_input.c tcp_sack.c tcp_subr.c tcp_usrreq.c udp_usrreq.c
> > 	src/sys/netinet6: in6_pcb.c
> > 
> > Log Message:
> > Protect calls to pool_put/pool_get that may occur in interrupt context
> > with spl used to protect other allocations and frees, or datastructure
> > element insertion and removal, in adjacent code.
> 
> are redundant spl operations intentional?
> ie. is it ok to back out redundant ones?

btw, the "do we trust all callers of tcp_close()?" comment in tcp_close
means you added this splsoftnet() by guessing, without checking callers?

YAMAMOTO Takashi