| To: | Dave Chinner <david@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 2/5] repair: fix a valgrind reported error on i686 |
| From: | Alex Elder <aelder@xxxxxxx> |
| Date: | Thu, 13 Oct 2011 04:57:52 -0500 |
| Cc: | <xfs@xxxxxxxxxxx> |
| In-reply-to: | <1318208915-14975-3-git-send-email-david@xxxxxxxxxxxxx> |
| References: | <1318208915-14975-1-git-send-email-david@xxxxxxxxxxxxx> <1318208915-14975-3-git-send-email-david@xxxxxxxxxxxxx> |
| Reply-to: | <aelder@xxxxxxx> |
On Mon, 2011-10-10 at 12:08 +1100, Dave Chinner wrote: > From: Dave Chinner <dchinner@xxxxxxxxxx> > > Fix a potential prefetch read problem due to the first loop > execution of pf_batch_read potentially not initialising the fsbno > variable: > > ==10177== Thread 6: > ==10177== Conditional jump or move depends on uninitialised value(s) > ==10177== at 0x8079CAB: pf_batch_read (prefetch.c:408) > ==10177== by 0x6A2996D: clone (clone.S:130) > ==10177== > > Signed-off-by: Dave Chinner <dchinner@xxxxxxxxxx> Looks good. Reviewed-by: Alex Elder <aelder@xxxxxxx> |
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