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SubjectRe: [PATCH][RESEND] staging: zram: fix invalid memory references during disk write
On Fri, Jan 4, 2013 at 12:25 PM, Nitin Gupta <> wrote:
> On Wed, Jan 2, 2013 at 8:53 AM, Nitin Gupta <> wrote:
>> Fixes a bug introduced by commit c8f2f0db1 ("zram: Fix handling
>> of incompressible pages") which caused invalid memory references
>> during disk write. Invalid references could occur in two cases:
>> - Incoming data expands on compression: In this case, reference was
>> made to kunmap()'ed bio page.
>> - Partial (non PAGE_SIZE) write with incompressible data: In this
>> case, reference was made to a kfree()'ed buffer.
>> Fixes bug 50081:
> Greg: can you please add this to staging? It fixes an important issue
> and is tested by many users.

It's still not in staging. Any reason why you want to accept this patch?
Of course, this is the last reminder, won't bother you again.


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