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SubjectRe: 2.6.22-rc1-mm1
From
Andrew Morton napisał(a):
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.22-rc1/2.6.22-rc1-mm1/
>
>
> - I found some time to look into some writeback problems in
> fs/fs-writeback.c.

This might be related

[ 97.740021] BUG: at /home/devel/linux-mm/mm/page-writeback.c:829 __set_page_dirty_nobuffers()
[ 97.748632] [<c0105276>] dump_trace+0x63/0x1eb
[ 97.753275] [<c0105418>] show_trace_log_lvl+0x1a/0x30
[ 97.758521] [<c010605a>] show_trace+0x12/0x14
[ 97.763042] [<c01060f7>] dump_stack+0x16/0x18
[ 97.767590] [<c01677b3>] __set_page_dirty_nobuffers+0xfe/0x16e
[ 97.773598] [<c0167833>] redirty_page_for_writepage+0x10/0x12
[ 97.779491] [<c01a473a>] __block_write_full_page+0x1dc/0x335
[ 97.785328] [<c01a495c>] block_write_full_page+0xc9/0xd1
[ 97.790799] [<c01a781a>] blkdev_writepage+0x12/0x14
[ 97.795829] [<c01674ea>] __writepage+0xe/0x29
[ 97.800350] [<c01679b8>] write_cache_pages+0x183/0x29a
[ 97.805683] [<c0167af1>] generic_writepages+0x22/0x2a
[ 97.810929] [<c0167b1c>] do_writepages+0x23/0x34
[ 97.815702] [<c019f0a3>] __writeback_single_inode+0x245/0x472
[ 97.821632] [<c019f7e6>] generic_sync_sb_inodes+0x347/0x4cc
[ 97.827379] [<c019f98b>] sync_sb_inodes+0x20/0x24
[ 97.832247] [<c019fb93>] writeback_inodes+0x79/0xc2
[ 97.837296] [<c0168173>] wb_kupdate+0x7a/0xdb
[ 97.841833] [<c01686a0>] pdflush+0xf1/0x189
[ 97.846173] [<c0137d41>] kthread+0x3b/0x62
[ 97.850461] [<c0104e3f>] kernel_thread_helper+0x7/0x10

http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.22-rc1-mm1/mm-dmesg
http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.22-rc1-mm1/mm-config

Regards,
Michal

--
Michal K. K. Piotrowski
Kernel Monkeys
(http://kernel.wikidot.com/start)
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