On Fri, Sep 24, 2010 at 08:39:41PM +0200, Jens Axboe wrote: > On 2010-09-23 22:53, Greg KH wrote: > > On Thu, Sep 23, 2010 at 09:40:14PM +0200, Jens Axboe wrote: > >> On 2010-09-23 21:38, Andrew Morton wrote: > >>> > >>> (Cc stable@xxxxxxxxxx) > >>> > >>> On Wed, 22 Sep 2010 21:54:30 -0300 > >>> Cesar Eduardo Barros <cesarb@xxxxxxxxxx> wrote: > >>> > >>>> This started appearing for me on v2.6.36-rc5-49-gc79bd89; it did not > >>>> happen on v2.6.36-rc5-33-g1ce1e41, probably because it does not have > >>>> commit 692ebd17c2905313fff3c504c249c6a0faad16ec which introduces the > >>>> warning. > >>>> > >>>> [...] > >>>> device fsid 44d595920ddedfa-3ece6b56e80f689e devid 1 transid 22342 > >>>> /dev/mapper/vg_cesarbinspiro-lv_home > >>>> SELinux: initialized (dev dm-3, type btrfs), uses xattr > >>>> ------------[ cut here ]------------ > >>>> WARNING: at fs/fs-writeback.c:87 inode_to_bdi+0x62/0x6d() > >>>> Hardware name: Inspiron N4010 > >>>> Dirtiable inode bdi default != sb bdi btrfs > >>>> Modules linked in: ipv6 kvm_intel kvm uinput arc4 ecb > >>>> snd_hda_codec_intelhdmi snd_hda_codec_realtek iwlagn snd_hda_intel > >>>> iwlcore snd_hda_codec uvcvideo snd_hwdep mac80211 videodev snd_seq > >>>> snd_seq_device v4l1_compat snd_pcm atl1c v4l2_compat_ioctl32 btusb > >>>> cfg80211 snd_timer i2c_i801 bluetooth iTCO_wdt dell_wmi dell_laptop snd > >>>> pcspkr wmi dcdbas shpchp iTCO_vendor_support soundcore snd_page_alloc > >>>> rfkill joydev microcode btrfs zlib_deflate libcrc32c cryptd aes_x86_64 > >>>> aes_generic xts gf128mul dm_crypt usb_storage i915 drm_kms_helper drm > >>>> i2c_algo_bit i2c_core video output [last unloaded: scsi_wait_scan] > >>>> Pid: 1073, comm: find Not tainted 2.6.36-rc5+ #8 > >>>> Call Trace: > >>>> [<ffffffff8104d0e4>] warn_slowpath_common+0x85/0x9d > >>>> [<ffffffff8104d19f>] warn_slowpath_fmt+0x46/0x48 > >>>> [<ffffffff811308b7>] inode_to_bdi+0x62/0x6d > >>>> [<ffffffff81131b48>] __mark_inode_dirty+0xd0/0x177 > >>>> [<ffffffff81127168>] touch_atime+0x107/0x12a > >>>> [<ffffffff81122384>] ? filldir+0x0/0xd0 > >>>> [<ffffffff8112259b>] vfs_readdir+0x8d/0xb4 > >>>> [<ffffffff8112270b>] sys_getdents+0x81/0xd1 > >>>> [<ffffffff81009c72>] system_call_fastpath+0x16/0x1b > >>> > >>> Thanks. 692ebd17c2905313fff3c504c249c6a0faad16ec had a cc:stable in > >>> the changelog. I'd suggest it not be merged into -stable until this > >>> regression is sorted out! > >> > >> It was just added, I'm discussing this with Chris on irc as I type this. > >> But yes, lets not replace a regression with a new regression :-). So > >> Greg, please hold off on these for a little while. > > > > Ok, so which ones should I take out of the -stable tree? Just this one: > > 692ebd17c2905313fff3c504c249c6a0faad16ec > > or it and something else? > > You can keep 1/2, just hold off on the one labeled: > > bdi: Fix warnings in __mark_inode_dirty for /dev/zero and friends > > for now. I'm off to Japan in the morning, perhaps Jan can comment > if he's available. Ok, now dropped, thanks. greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
