Re: [PATCH] powerpc/cell/oprofile: vma_map: fix test on overlay_tbl_offset

2008-10-13 Thread Benjamin Herrenschmidt
On Mon, 2008-10-13 at 17:21 +0200, Robert Richter wrote: > On 07.10.08 10:38:33, Arnd Bergmann wrote: > > From: Roel Kluin <[EMAIL PROTECTED]> > > > > Offset is unsigned and when an address isn't found in the vma map > > vma_map_lookup() returns the vma physical address + 0x1000. > > > > vma_

Re: [PATCH] powerpc/cell/oprofile: vma_map: fix test on overlay_tbl_offset

2008-10-13 Thread Robert Richter
On 07.10.08 10:38:33, Arnd Bergmann wrote: > From: Roel Kluin <[EMAIL PROTECTED]> > > Offset is unsigned and when an address isn't found in the vma map > vma_map_lookup() returns the vma physical address + 0x1000. > > vma_map_lookup used to return 0x on a failed lookup, but > a change

[PATCH] powerpc/cell/oprofile: vma_map: fix test on overlay_tbl_offset

2008-10-07 Thread Arnd Bergmann
From: Roel Kluin <[EMAIL PROTECTED]> Offset is unsigned and when an address isn't found in the vma map vma_map_lookup() returns the vma physical address + 0x1000. vma_map_lookup used to return 0x on a failed lookup, but a change was made to return the vma physical address + 0x1000