Displaying 6 results from an estimated 6 matches for "block_sync_pag".
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block_sync_page
2009 Mar 05
1
[PATCH] OCFS2: Pagecache usage optimization on OCFS2
...static int ocfs2_write_end(struct file *
}
const struct address_space_operations ocfs2_aops = {
- .readpage = ocfs2_readpage,
- .readpages = ocfs2_readpages,
- .writepage = ocfs2_writepage,
- .write_begin = ocfs2_write_begin,
- .write_end = ocfs2_write_end,
- .bmap = ocfs2_bmap,
- .sync_page = block_sync_page,
- .direct_IO = ocfs2_direct_IO,
- .invalidatepage = ocfs2_invalidatepage,
- .releasepage = ocfs2_releasepage,
- .migratepage = buffer_migrate_page,
+ .readpage = ocfs2_readpage,
+ .readpages = ocfs2_readpages,
+ .writepage = ocfs2_writepage,
+ .write_begin = ocfs2_write_begin,
+ .write_end =...
2005 Nov 01
2
xen, lvm, drbd, bad kernel messages
...st kernel: [blk_remove_plug+110/112]
blk_remove_plug+0x6e/0x70
Nov 1 13:52:13 localhost kernel: [pg0+140840834/1002423296]
drbd_unplug_fn+0x22/0x220 [drbd]
Nov 1 13:52:13 localhost kernel: [blk_backing_dev_unplug+25/32]
blk_backing_dev_unplug+0x19/0x20
Nov 1 13:52:13 localhost kernel: [block_sync_page+60/80]
block_sync_page+0x3c/0x50
Nov 1 13:52:13 localhost kernel: [sync_page+70/80] sync_page+0x46/0x50
Nov 1 13:52:13 localhost kernel: [__wait_on_bit_lock+94/112]
__wait_on_bit_lock+0x5e/0x70
Nov 1 13:52:13 localhost kernel: [sync_page+0/80] sync_page+0x0/0x50
Nov 1 13:52:13 localhost...
2010 Mar 29
0
Interesting lockdep message coming out of blktap
...4>] ? sync_page_killable+0x0/0x30
[<ffffffff81202143>] __generic_unplug_device+0x30/0x35
[<ffffffff81202171>] generic_unplug_device+0x29/0x3a
[<ffffffff811fb5dc>] blk_unplug+0x71/0x76
[<ffffffff811fb5ee>] blk_backing_dev_unplug+0xd/0xf
[<ffffffff8111a1ad>] block_sync_page+0x42/0x44
[<ffffffff810bf0fb>] sync_page+0x3f/0x48
[<ffffffff810bf10d>] sync_page_killable+0x9/0x30
[<ffffffff814e7a2f>] __wait_on_bit_lock+0x41/0x8a
[<ffffffff810bf040>] __lock_page_killable+0x61/0x68
[<ffffffff8106486b>] ? wake_bit_function+0x0/0x2e
[<...
2002 Sep 22
2
Assertion failure in ext3_get_block() at inode.c:853: "handle != 0"
Hi,
Got the following on Linux 2.5.37 trying to run apt-get update.
MikaL
Sep 21 23:10:05 devil kernel: Assertion failure in ext3_get_block() at inode.c:853: "handle != 0"
Sep 21 23:10:05 devil kernel: kernel BUG at inode.c:853!
Sep 21 23:10:05 devil kernel: invalid operand: 0000
Sep 21 23:10:05 devil kernel: CPU: 1
Sep 21 23:10:05 devil kernel: EIP:
2010 Jan 28
31
[PATCH 0 of 4] aio event fd support to blktap2
Get blktap2 running on pvops.
This mainly adds eventfd support to the userland code. Based on some
prior cleanup to tapdisk-queue and the server object. We had most of
that in XenServer for a while, so I kept it stacked.
1. Clean up IPC and AIO init in tapdisk-server.
[I think tapdisk-ipc in blktap2 is basically obsolete.
Pending a later patch to remove it?]
2. Split tapdisk-queue into
2009 Mar 17
33
[git patches] Ocfs2 updates for 2.6.30
Hi,
The following patches comprise the bulk of Ocfs2 updates for the
2.6.30 merge window. Aside from larger, more involved fixes, we're adding
the following features, which I will describe in the order their patches are
mailed.
Sunil's exported some more state to our debugfs files, and
consolidated some other aspects of our debugfs infrastructure. This will
further aid us in debugging