[CRIU] Re: get_robust_list will be deleted in 2013

[Cyrill Gorcunov]

On Wed, Sep 12, 2012 at 02:17:52PM +0400, Cyrill Gorcunov wrote:
> On Wed, Sep 12, 2012 at 02:13:46PM +0400, Konstantin Khlebnikov wrote:
> > Just to let you know
> > 
> > [608019.990861] ------------[ cut here ]------------
> > [608019.990869] WARNING: at kernel/futex.c:2452 sys_get_robust_list+0x106/0x120()
> > [608019.990870] Hardware name: 4291QY6
> > [608019.990871] deprecated: get_robust_list will be deleted in 2013.
> > [608019.990871] Modules linked in: vfat msdos fat uas iwlwifi fuse
> > bridge stp llc tun snd_hda_codec_hdmi snd_hda_codec_conexant
> > snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss
> > snd_pcm thinkpad_acpi snd_page_alloc snd_seq_dummy cdc_ncm usbnet
> > mii cdc_acm cdc_wdm snd_seq_oss coretemp kvm_intel snd_seq_midi kvm
> > uvcvideo videobuf2_vmalloc snd_rawmidi videobuf2_memops
> > videobuf2_core videodev snd_seq_midi_event snd_seq i915
> > snd_seq_device snd_timer lpc_ich snd mfd_core wmi soundcore
> > hid_logitech_dj sdhci_pci sdhci e1000e [last unloaded:
> > scsi_wait_scan]
> > [608019.990896] Pid: 29719, comm: futex-rl Not tainted 3.5.0-zurg #540
> > [608019.990897] Call Trace:
> > [608019.990900]  [<ffffffff8108d900>] ? sys_get_robust_list+0xd0/0x120
> > [608019.990903]  [<ffffffff8104647f>] warn_slowpath_common+0x7f/0xc0
> > [608019.990905]  [<ffffffff81046576>] warn_slowpath_fmt+0x46/0x50
> > [608019.990906]  [<ffffffff8108d936>] sys_get_robust_list+0x106/0x120
> > [608019.990909]  [<ffffffff81712e12>] system_call_fastpath+0x16/0x1b
> > [608019.990910] ---[ end trace 845daefc49cb5f28 ]---
> 
> Yes I know. We've had a conversation on LKML about this warning.
> And it's been discovered that except us (c/r) another people need
> this function. Thus it won't be deprecated. As far as I remember
> the appropriate patch was merged to some tree (let me find where
> this patch was merged, I'll reply to the list).

So, here is a conversation itself

	http://lkml.indiana.edu/hypermail/linux/kernel/1208.0/01131.html

it seems Richard has not posted it to LKML again. I'll mark it
in my todo list and re-check over trees on kernel.org if someone
picked it up. If it's still floating around -- i'll resend it.
Thanks!

	Cyrill