From: Simon Horman <horms@kernel.org>
To: Pingfan Liu <piliu@redhat.com>
Cc: kexec@lists.infradead.org, Dave Young <dyoung@redhat.com>,
ardb@kernel.org, jeremy.linton@arm.com
Subject: Re: [PATCHv7 1/5] kexec/arm64: Simplify the code for zImage
Date: Mon, 7 Aug 2023 15:21:48 +0200 [thread overview]
Message-ID: <ZNDv7L3lWXZxrmWT@vergenet.net> (raw)
In-Reply-To: <20230803024152.11663-2-piliu@redhat.com>
On Thu, Aug 03, 2023 at 10:41:48AM +0800, Pingfan Liu wrote:
> Inside zimage_probe(), it uncompresses the kernel and performs some
> check, similar to image_probe(). Taking a close look, the uncompressing
> has already executed before the image probe is called. What is missing
> here is to provide a fd, pointing to an uncompressed kernel image.
>
> This patch creates a memfd based on the result produced by
> slurp_decompress_file(), and finally simplify the logical of the probe
> for aarch64.
>
> The credit goes to the Dave Young, who contributes the original code.
>
> Signed-off-by: Pingfan Liu <piliu@redhat.com>
> Co-authored-by: Dave Young <dyoung@redhat.com>
Dave, could I get a Signed-off-by line from you?
Likewise for patch 2/5.
I think simply replying to the relevant emails should be sufficient.
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next prev parent reply other threads:[~2023-08-07 13:22 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-03 2:41 [PATCHv7 0/5] arm64: zboot support Pingfan Liu
2023-08-03 2:41 ` [PATCHv7 1/5] kexec/arm64: Simplify the code for zImage Pingfan Liu
2023-08-07 13:21 ` Simon Horman [this message]
2023-08-07 13:26 ` Dave Young
2023-08-10 12:11 ` Simon Horman
2023-08-11 0:31 ` Dave Young
2023-08-03 2:41 ` [PATCHv7 2/5] kexec: Introduce a member kernel_fd in kexec_info Pingfan Liu
2023-08-11 1:23 ` Dave Young
2023-08-03 2:41 ` [PATCHv7 3/5] kexec/zboot: Add arch independent zboot support Pingfan Liu
2023-08-07 13:22 ` Simon Horman
2023-08-07 15:22 ` Pingfan Liu
2023-08-03 2:41 ` [PATCHv7 4/5] arm64: Add ZBOOT PE containing compressed image support Pingfan Liu
2023-08-03 2:41 ` [PATCHv7 5/5] arm64: Hook up the ZBOOT support as vmlinuz Pingfan Liu
2023-08-11 7:29 ` [PATCHv7 0/5] arm64: zboot support Simon Horman
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