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Re: [PATCH 6/8] accel/tcg: Replace target_ulong with vaddr in page_*()


From: Richard Henderson
Subject: Re: [PATCH 6/8] accel/tcg: Replace target_ulong with vaddr in page_*()
Date: Mon, 24 Apr 2023 14:10:27 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0

On 4/24/23 13:51, Anton Johansson wrote:

On 4/23/23 11:13, Richard Henderson wrote:
On 4/20/23 22:28, Anton Johansson wrote:
-static PageFlagsNode *pageflags_find(target_ulong start, target_long last)
+static PageFlagsNode *pageflags_find(vaddr start, target_long last)

Both arguments are target addresses.

See comment in cover letter. In short, I'm unsure why the signedness matters
here as even changing last from target_long to target_ulong breaks tests.

Really?  Odd.  It's clearly a typo for last to be signed.
I'll have a look.


r~




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