From: Kyle McMartin <[email protected]> Boris reports he's seeing: > [ 9.195943] INFO: trying to register non-static key. > [ 9.196031] the code is fine but needs lockdep annotation. > [ 9.196031] turning off the locking correctness validator. > [ 9.196031] CPU: 1 PID: 933 Comm: modprobe Not tainted 3.14.0-rc4+ #1 with the r8169 driver.
These are occuring because the seqcount embedded in u64_stats_sync on 32-bit SMP is uninitialized which is making lockdep unhappy. Signed-off-by: Kyle McMartin <[email protected]> --- Patch is only compile tested by me, as these initializers will disappear on 64-bit. --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -7118,6 +7118,8 @@ rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) } mutex_init(&tp->wk.mutex); + u64_stats_init(&tp->rx_stats.syncp); + u64_stats_init(&tp->tx_stats.syncp); /* Get MAC address */ for (i = 0; i < ETH_ALEN; i++) -- 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/
