Support splitted PSS components (anon, file, and shmem) #257
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According to [1], Linux kernel has reported separate components (anon, file, and shmem) for PSS in smaps_rollup. This helps understand and tune the memory manager behavior in consumer devices. Thus collect and show these three indicators for per process: - Pss_Anon - Pss_File - Pss_Shmem [1]http://lkml.kernel.org/r/[email protected] Signed-off-by: Fei Li <[email protected]>
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@ShirleyFei in more recent kernels there's also a new Pss_Dirty row in smaps_rollup, might be a useful addition here. |
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According to [1], Linux kernel has reported separate components (anon, file, and shmem) for PSS in smaps_rollup. This helps understand and tune the memory manager behavior in consumer devices.
Thus collect and show these three indicators for per process:
[1]http://lkml.kernel.org/r/[email protected]