I'm still seeing this lockdep pop with -rc5 kernel. I thought Pavel had fixed this, but maybe his patch hasn't been merged yet? Or am I mistaken? In any case, it looks like it just needs some lockdep annotation and we probably want this fixed before 3.4 ships... [ 55.218753] INFO: trying to register non-static key. [ 55.219396] the code is fine but needs lockdep annotation. [ 55.219396] turning off the locking correctness validator. [ 55.219396] Pid: 855, comm: mount.cifs Not tainted 3.4.0-rc5+ #15 [ 55.219396] Call Trace: [ 55.219396] [<ffffffff810cd7b6>] __lock_acquire+0x1306/0x1ad0 [ 55.219396] [<ffffffff810ccbe3>] ? __lock_acquire+0x733/0x1ad0 [ 55.219396] [<ffffffff810cf2ad>] ? trace_hardirqs_on+0xd/0x10 [ 55.219396] [<ffffffff8132ff8d>] ? pointer.isra.11+0x1fd/0x2d0 [ 55.219396] [<ffffffff810ce661>] lock_acquire+0xa1/0x1f0 [ 55.219396] [<ffffffffa00f96fe>] ? cifs_set_credits+0x2e/0x70 [cifs] [ 55.219396] [<ffffffffa00e8ca0>] ? cifs_get_smb_ses+0x160/0x4c0 [cifs] [ 55.219396] [<ffffffff816ad646>] _raw_spin_lock+0x46/0x80 [ 55.219396] [<ffffffffa00f96fe>] ? cifs_set_credits+0x2e/0x70 [cifs] [ 55.219396] [<ffffffff816aa323>] ? mutex_lock_nested+0x2c3/0x390 [ 55.219396] [<ffffffffa00f96fe>] cifs_set_credits+0x2e/0x70 [cifs] [ 55.219396] [<ffffffffa00e88ad>] cifs_negotiate_protocol+0x4d/0xe0 [cifs] [ 55.219396] [<ffffffffa00e8cab>] cifs_get_smb_ses+0x16b/0x4c0 [cifs] [ 55.219396] [<ffffffffa00e9099>] cifs_mount+0x99/0x6f0 [cifs] [ 55.219396] [<ffffffffa00d6efc>] cifs_do_mount+0xac/0x4d0 [cifs] [ 55.219396] [<ffffffff811c28b3>] mount_fs+0x43/0x1b0 [ 55.219396] [<ffffffff811df38f>] vfs_kern_mount+0x6f/0x100 [ 55.219396] [<ffffffff811dff14>] do_kern_mount+0x54/0x110 [ 55.219396] [<ffffffff811e177a>] do_mount+0x26a/0x840 [ 55.219396] [<ffffffff81155324>] ? __get_free_pages+0x14/0x50 [ 55.219396] [<ffffffff811e137a>] ? copy_mount_options+0x3a/0x180 [ 55.219396] [<ffffffff811e1e8d>] sys_mount+0x8d/0xe0 [ 55.219396] [<ffffffff816b6f29>] system_call_fastpath+0x16/0x1b -- Jeff Layton <jlayton@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
