Hi,
On Thu, 3 Mar 2011, KOSAKI Motohiro wrote:
On Tue, 1 Mar 2011, Aaro Koskinen wrote:
The current check looks wrong and prints "[heap]" only if the mapping
matches exactly the heap. However, the heap may be merged with some
other mappings, and there may be also be multiple mappings.
Signed-off-by: Aaro Koskinen <[email protected]>
Cc: [email protected]
[...]
Your description said,
the heap may be merged with some other mappings,
^^^^^^
but your example is splitting case. not merge. In other words, your
patch care splitting case but break merge case.
Ok, we have no obvious correct behavior. This is debatable. So,
Why do you think vma splitting case is important than merge?
Sorry, I was unclear.
The current behaviour is wrong for both merged and split cases, and I
think the patch fixes both.
And yes, the example program is for the split case. I'll see if I can
make a test program for the merged case...
A.
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