Hi all: There series fixes two issues: - Don't allow calling TUNSETIFF when a file is detached which may cause kernel data structure corrupt. - Fix the reference count leaking of sock and module.
Plus a suggestion from Eric to use rtnl_dereference() instead of the open code. Changes from v1: - don't use rcu to dereference tfile->detached as it was already protected by rtnl lock. - add a patch of switching to use rtnl_dereference(). Jason Wang (3): tuntap: switch to use rtnl_dereference() tuntap: forbid calling TUNSETIFF when detached tuntap: fix leaking reference count drivers/net/tun.c | 44 ++++++++++++++++++++++---------------------- 1 files changed, 22 insertions(+), 22 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
