From: HATAYAMA Daisuke <d.hatayama@jp.fujitsu.com>
To: zhouwj-fnst@cn.fujitsu.com
Cc: kexec@lists.infradead.org
Subject: Re: [PATCH v1 4/4] Use write_kdump_page instead of write_cache in write_kdump_pages_cyclic
Date: Wed, 15 Jul 2015 11:32:27 +0900 (JST) [thread overview]
Message-ID: <20150715.113227.481108557.d.hatayama@jp.fujitsu.com> (raw)
In-Reply-To: <1436495333-22892-5-git-send-email-zhouwj-fnst@cn.fujitsu.com>
From: Zhou Wenjian <zhouwj-fnst@cn.fujitsu.com>
Subject: [PATCH v1 4/4] Use write_kdump_page instead of write_cache in write_kdump_pages_cyclic
Date: Fri, 10 Jul 2015 10:28:53 +0800
Please write patch description.
> Signed-off-by: Zhou Wenjian <zhouwj-fnst@cn.fujitsu.com>
> ---
> makedumpfile.c | 16 +++++-----------
> 1 file changed, 5 insertions(+), 11 deletions(-)
>
> diff --git a/makedumpfile.c b/makedumpfile.c
> index 74bf83e..0f1aa94 100644
> --- a/makedumpfile.c
> +++ b/makedumpfile.c
> @@ -6515,17 +6515,11 @@ write_kdump_pages_cyclic(struct cache_data *cd_header, struct cache_data *cd_pag
> pd.offset = *offset_data;
> *offset_data += pd.size;
>
> - /*
> - * Write the page header.
> - */
> - if (!write_cache(cd_header, &pd, sizeof(page_desc_t)))
> - goto out;
> -
> - /*
> - * Write the page data.
> - */
> - if (!write_cache(cd_page, pd.flags ? buf_out : buf, pd.size))
> - goto out;
> + /*
> + * Write the page header and the page data
> + */
> + if (!write_kdump_page(cd_header, cd_page, &pd, pd.flags ? buf_out : buf))
> + goto out;
> }
>
> ret = TRUE;
> --
> 1.8.3.1
>
>
> _______________________________________________
> kexec mailing list
> kexec@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/kexec
--
Thanks.
HATAYAMA, Daisuke
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next prev parent reply other threads:[~2015-07-15 2:33 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-10 2:28 [PATCH v1 0/4] makedumpfile: optimize the way of generating incomplete kdump core Zhou Wenjian
2015-07-10 2:28 ` [PATCH v1 1/4] Add write_cd_buf Zhou Wenjian
2015-07-15 2:35 ` HATAYAMA Daisuke
2015-07-10 2:28 ` [PATCH v1 2/4] Add get_pfn_offset Zhou Wenjian
2015-07-15 2:56 ` HATAYAMA Daisuke
2015-07-10 2:28 ` [PATCH v1 3/4] Add write_kdump_page Zhou Wenjian
2015-07-15 3:09 ` HATAYAMA Daisuke
2015-07-10 2:28 ` [PATCH v1 4/4] Use write_kdump_page instead of write_cache in write_kdump_pages_cyclic Zhou Wenjian
2015-07-15 2:32 ` HATAYAMA Daisuke [this message]
2015-07-15 2:36 ` HATAYAMA Daisuke
2015-07-15 2:31 ` [PATCH v1 0/4] makedumpfile: optimize the way of generating incomplete kdump core HATAYAMA Daisuke
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