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From: Laszlo Ersek <lersek@redhat.com>
To: qiaonuohan <qiaonuohan@cn.fujitsu.com>
Cc: stefanha@gmail.com, qemu-devel@nongnu.org,
	lcapitulino@redhat.com, anderson@redhat.com,
	kumagai-atsushi@mxc.nes.nec.co.jp, afaerber@suse.de
Subject: Re: [Qemu-devel] [PATCH 04/13 v7] dump: add API to write vmcore
Date: Wed, 22 Jan 2014 17:06:29 +0100	[thread overview]
Message-ID: <52DFEC85.7030700@redhat.com> (raw)
In-Reply-To: <1389944779-31899-5-git-send-email-qiaonuohan@cn.fujitsu.com>

On 01/17/14 08:46, qiaonuohan wrote:
> Function is used to write vmcore in flatten format. In flatten format, data is
> written block by block, and in front of each block, a struct
> MakedumpfileDataHeader is stored there to indicate the offset and size of the
> data block.
> 
> struct MakedumpfileDataHeader {
>     int64_t offset;
>     int64_t buf_size;
> };
> 
> Signed-off-by: Qiao Nuohan <qiaonuohan@cn.fujitsu.com>
> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
> ---
>  dump.c |   21 +++++++++++++++++++++
>  1 files changed, 21 insertions(+), 0 deletions(-)

Compared with v6 03/11, this patch hardwires the flat format (and adapts
the commit message too). My R-b stands.

Laszlo

  reply	other threads:[~2014-01-22 16:06 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-17  7:46 [Qemu-devel] [PATCH 00/13 v7] Make 'dump-guest-memory' dump in kdump-compressed format qiaonuohan
2014-01-17  7:46 ` [Qemu-devel] [PATCH 01/13 v7] dump: const-qualify the buf of WriteCoreDumpFunction qiaonuohan
2014-01-22 15:48   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 02/13 v7] dump: add argument to write_elfxx_notes qiaonuohan
2014-01-22 15:56   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 03/13 v7] dump: add API to write header of flatten format qiaonuohan
2014-01-22 16:03   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 04/13 v7] dump: add API to write vmcore qiaonuohan
2014-01-22 16:06   ` Laszlo Ersek [this message]
2014-01-17  7:46 ` [Qemu-devel] [PATCH 05/13 v7] dump: add API to write elf notes to buffer qiaonuohan
2014-01-22 16:09   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 06/13 v7] dump: add support for lzo/snappy qiaonuohan
2014-01-22 16:12   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 07/13 v7] dump: add members to DumpState and init some of them qiaonuohan
2014-01-22 17:04   ` Laszlo Ersek
2014-01-24  1:52     ` Qiao Nuohan
2014-01-24 10:00       ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 08/13 v7] dump: add API to write dump header qiaonuohan
2014-01-22 18:07   ` Laszlo Ersek
2014-01-23 14:29   ` Ekaterina Tumanova
2014-01-17  7:46 ` [Qemu-devel] [PATCH 09/13 v7] dump: add API to write dump_bitmap qiaonuohan
2014-01-23 13:56   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 10/13 v7] dump: add APIs to operate DataCache qiaonuohan
2014-01-23 14:50   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 11/13 v7] dump: add API to write dump pages qiaonuohan
2014-01-23 15:32   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 12/13 v7] dump: make kdump-compressed format available for 'dump-guest-memory' qiaonuohan
2014-01-23 15:17   ` Ekaterina Tumanova
2014-01-24 11:27     ` Laszlo Ersek
2014-01-24 12:06   ` Laszlo Ersek
2014-01-17  7:46 ` [Qemu-devel] [PATCH 13/13 v7] dump: add 'query-dump-guest-memory-capability' command qiaonuohan
2014-01-24 12:31   ` Laszlo Ersek
2014-01-17  8:50 ` [Qemu-devel] [PATCH 00/13 v7] Make 'dump-guest-memory' dump in kdump-compressed format Christian Borntraeger
2014-01-17  9:04   ` Qiao Nuohan
2014-01-21  9:56 ` Qiao Nuohan
2014-01-21 10:14   ` Laszlo Ersek
2014-01-22  1:27     ` Qiao Nuohan

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