1) icmp6_dst_alloc() returns NULL instead of ERR_PTR() leading to
crashes, particularly during shutdown. Reported by Dave
Jones and fixed by Eric Dumazet.
2) hyperv and wimax/i2400m return NETDEV_TX_BUSY when they have
already freed the SKB, which causes crashes as to the caller
this means requeue the packet. Fixes from Eric Dumazet.
3) usbnet driver doesn't allocate the right amount of headroom
on fresh RX SKBs, fix from Eric Dumazet.
4) Fix regression in ip6_mc_find_dev_rcu(), as an RCU lookup it
abolutely should not take a reference to 'dev', this leads
to leaks. Fix from RonQing Li.
5) Fix netfilter ctnetlink race between delete and timeout
expiration. From Pablo Neira Ayuso.
6) Revert SFQ change which causes regressions, specifically queueing
to tail can lead to unavoidable flow starvation. From Eric
Dumazet.
7) Fix a memory leak and a crash on corrupt firmware files in bnx2x,
from Michal Schmidt.
Please pull, thanks a lot!
The following changes since commit cb1ecf25a84aec8c9d1fc6ad0c78adf4fd8335de:
Merge branch 'akpm' (more patches from Andrew) (2012-03-16 17:14:55 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git master
Eric Dumazet (5):
ipv6: fix icmp6_dst_alloc()
sch_sfq: revert dont put new flow at the end of flows
net/usbnet: reserve headroom on rx skbs
net/hyperv: fix erroneous NETDEV_TX_BUSY use
wimax/i2400m: fix erroneous NETDEV_TX_BUSY use
Michal Schmidt (2):
bnx2x: fix a crash on corrupt firmware file
bnx2x: fix memory leak in bnx2x_init_firmware()
Pablo Neira Ayuso (1):
netfilter: ctnetlink: fix race between delete and timeout expiration
RongQing.Li (1):
ipv6: Don't dev_hold(dev) in ip6_mc_find_dev_rcu.
drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 51 +++++++++++-----------
drivers/net/hyperv/netvsc_drv.c | 4 +-
drivers/net/usb/usbnet.c | 4 +-
drivers/net/wimax/i2400m/netdev.c | 30 ++++--------
net/ipv6/mcast.c | 1 -
net/ipv6/route.c | 2 +-
net/netfilter/nf_conntrack_netlink.c | 23 +++++-----
net/sched/sch_sfq.c | 6 ++-
8 files changed, 57 insertions(+), 64 deletions(-)
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1) icmp6_dst_alloc() returns NULL instead of ERR_PTR() leading to crashes, particularly during shutdown. Reported by Dave Jones and fixed by Eric Dumazet. 2) hyperv and wimax/i2400m return NETDEV_TX_BUSY when they have already freed the SKB, which causes crashes as to the caller this means requeue the packet. Fixes from Eric Dumazet. 3) usbnet driver doesn't allocate the right amount of headroom on fresh RX SKBs, fix from Eric Dumazet. 4) Fix regression in ip6_mc_find_dev_rcu(), as an RCU lookup it abolutely should not take a reference to 'dev', this leads to leaks. Fix from RonQing Li. 5) Fix netfilter ctnetlink race between delete and timeout expiration. From Pablo Neira Ayuso. 6) Revert SFQ change which causes regressions, specifically queueing to tail can lead to unavoidable flow starvation. From Eric Dumazet. 7) Fix a memory leak and a crash on corrupt firmware files in bnx2x, from Michal Schmidt. Please pull, thanks a lot! The following changes since commit cb1ecf25a84aec8c9d1fc6ad0c78adf4fd8335de: Merge branch 'akpm' (more patches from Andrew) (2012-03-16 17:14:55 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git master Eric Dumazet (5): ipv6: fix icmp6_dst_alloc() sch_sfq: revert dont put new flow at the end of flows net/usbnet: reserve headroom on rx skbs net/hyperv: fix erroneous NETDEV_TX_BUSY use wimax/i2400m: fix erroneous NETDEV_TX_BUSY use Michal Schmidt (2): bnx2x: fix a crash on corrupt firmware file bnx2x: fix memory leak in bnx2x_init_firmware() Pablo Neira Ayuso (1): netfilter: ctnetlink: fix race between delete and timeout expiration RongQing.Li (1): ipv6: Don't dev_hold(dev) in ip6_mc_find_dev_rcu. drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 51 +++++++++++----------- drivers/net/hyperv/netvsc_drv.c | 4 +- drivers/net/usb/usbnet.c | 4 +- drivers/net/wimax/i2400m/netdev.c | 30 ++++-------- net/ipv6/mcast.c | 1 - net/ipv6/route.c | 2 +- net/netfilter/nf_conntrack_netlink.c | 23 +++++----- net/sched/sch_sfq.c | 6 ++- 8 files changed, 57 insertions(+), 64 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html