Messages in this thread | | | Date | Fri, 20 Apr 2018 18:23:58 -0500 | From | Kim Phillips <> | Subject | Re: [PATCH] perf tools: set kernel end address properly |
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On Fri, 20 Apr 2018 08:59:15 +0900 Namhyung Kim <namhyung@kernel.org> wrote:
> The map_groups__fixup_end() was called to set end addresses of kernel > map and module maps. But now machine__create_modules() is set the end > address of modules properly, the only remaining piece is the kernel map. > We can set it with adjacent module's address directly instead of calling > the map_groups__fixup_end(). If there's no module after the kernel map, > the end address will be ~0ULL. > > Since it also changes the start address of the kernel map, it needs to > re-insert the map to the kmaps in order to keep a correct ordering. Kim > reported that it caused problems on ARM64. > > Reported-by: Kim Phillips <kim.phillips@arm.com> > Signed-off-by: Namhyung Kim <namhyung@kernel.org> > ---
Acked-by: Kim Phillips <kim.phillips@arm.com>
Thanks,
Kim
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