Messages in this thread | | | Date | Wed, 11 May 2022 13:43:22 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH] zsmalloc: Fix races between asynchronous zspage free and page migration |
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On Wed, 11 May 2022 12:50:20 -0700 Sultan Alsawaf <sultan@kerneltoast.com> wrote:
> > Shouldn't the fix be Fixes: 77ff465799c6 ("zsmalloc: zs_page_migrate: skip > > unnecessary loops but not return -EBUSY if zspage is not inuse)? > > Because we didn't migrate ZS_EMPTY pages before. > > Hi, > > Yeah, 77ff465799c6 indeed seems like the commit that introduced the bug.
I updated the changelog, thanks.
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