kmemleak helped me to identify a memory leak in hv_pci_onchannelcallback() and while fixing it I stumbled upon an unrelated issue(s) there. Vitaly Kuznetsov (2): PCI: hv: don't leak buffer in hv_pci_onchannelcallback() PCI: hv: handle all pending messages in hv_pci_onchannelcallback() drivers/pci/host/pci-hyperv.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) -- 2.5.5 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html