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Re: [Qemu-devel] [PATCH 0/3] better I/O accounting V2
From: |
Christoph Hellwig |
Subject: |
Re: [Qemu-devel] [PATCH 0/3] better I/O accounting V2 |
Date: |
Mon, 22 Aug 2011 17:35:14 +0200 |
User-agent: |
Mutt/1.5.17 (2007-11-01) |
On Mon, Aug 22, 2011 at 10:29:11AM -0500, Ryan Harper wrote:
> (gdb) frame 0
> #0 0x00000000004200c1 in bdrv_acct_done (bs=0x12310b0, cookie=0x1c68810) at
> /root/git/qemu/block_int.h:239 239 bs->nr_bytes[cookie->type] +=
> cookie->bytes;
> (gdb) p *cookie
> $3 = {bytes = 72057589759737855, start_time_ns = 72057589759737855, type =
> 16777215}
So it is indeed corrupted. I'll try to figure out how that could have
happened.
- [Qemu-devel] [PATCH 0/3] better I/O accounting V2, Christoph Hellwig, 2011/08/21
- [Qemu-devel] [PATCH 1/3] block: include flush requests in info blockstats, Christoph Hellwig, 2011/08/21
- [Qemu-devel] [PATCH 2/3] block: explicit I/O accounting, Christoph Hellwig, 2011/08/21
- [Qemu-devel] [PATCH 3/3] block: latency accounting, Christoph Hellwig, 2011/08/21
- Re: [Qemu-devel] [PATCH 0/3] better I/O accounting V2, Stefan Hajnoczi, 2011/08/22
- Re: [Qemu-devel] [PATCH 0/3] better I/O accounting V2, Ryan Harper, 2011/08/22
Re: [Qemu-devel] [PATCH 0/3] better I/O accounting V2, Kevin Wolf, 2011/08/22
Re: [Qemu-devel] [PATCH 0/3] better I/O accounting V3, Christoph Hellwig, 2011/08/25