svn commit: r215178 - in head: lib/libc/sys sys/kern sys/sys
Robert Watson
rwatson at FreeBSD.org
Sat May 21 22:31:27 UTC 2011
On Sat, 21 May 2011, Robert Watson wrote:
> In fact, the code I pointed at in my previous e-mail will probably panic in
> that case, since it improperly dereferences the inpcb's socket field without
> first testing for NULL.
Or, looking more closely, only because the locking is broken, as it does test
inp_socket. However, it really shouldn't need to -- we try quite hard never
to dereference inp_socket in the firewall code for this reason. Hence, among
other things, propagating so_cred down as inp_cred.
Robert
More information about the svn-src-head
mailing list