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Open Source and information security mailing list archives
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Date: Sun, 13 Sep 2009 11:13:37 +0200 From: Sebastian Andrzej Siewior <sebastian@...akpoint.cc> To: Jens Axboe <jens.axboe@...cle.com> Cc: dm-devel@...hat.com, linux-kernel@...r.kernel.org Subject: Re: recent bdi changes result in WARN_ON on luksClose / dm * Jens Axboe | 2009-09-12 21:58:40 [+0200]: >Don't count this as a real fix, I'll investigate closer on monday. Does >the warning go away with this hack? It'll ensure that pending dirty >inodes are flushed. That warning goes away but another pops up: |------------[ cut here ]------------ |WARNING: at /home/bigeasy/git/cryptodev-2.6/fs/fs-writeback.c:504 writeback_inodes_wb+0x2cc/0x49c() |Modules linked in: sha256_generic cbc dm_crypt |[<c0028dd8>] (unwind_backtrace+0x0/0xdc) from [<c003adb0>] (warn_slowpath_common+0x4c/0x80) |[<c003adb0>] (warn_slowpath_common+0x4c/0x80) from [<c00b0998>] (writeback_inodes_wb+0x2cc/0x49c) |[<c00b0998>] (writeback_inodes_wb+0x2cc/0x49c) from [<c00b0c98>] (wb_writeback+0x130/0x180) |[<c00b0c98>] (wb_writeback+0x130/0x180) from [<c00b10f8>] (wb_do_writeback+0x7c/0x1d0) |[<c00b10f8>] (wb_do_writeback+0x7c/0x1d0) from [<c00b1284>] (bdi_writeback_task+0x38/0xb0) |[<c00b1284>] (bdi_writeback_task+0x38/0xb0) from [<c007f788>] (bdi_start_fn+0x74/0xe0) |[<c007f788>] (bdi_start_fn+0x74/0xe0) from [<c004f2cc>] (kthread+0x7c/0x84) |[<c004f2cc>] (kthread+0x7c/0x84) from [<c0024858>] (kernel_thread_exit+0x0/0x8) |---[ end trace e1f395241bdb07ff ]--- Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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