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authorJuergen Gross <[email protected]>2022-11-02 08:47:13 +0100
committerBorislav Petkov <[email protected]>2022-11-10 13:12:45 +0100
commitf8bd9f25c9815161a39886fdd96d110b536a6074 (patch)
treecd6d1d0bb021b1c735852bc446b5eb2c01a20a9b /tools/perf/scripts/python/flamegraph.py
parent30f89e524becdbaa483b34902b079c9d4dfaa4a3 (diff)
x86/mtrr: Simplify mtrr_ops initialization
The way mtrr_if is initialized with the correct mtrr_ops structure is quite weird. Simplify that by dropping the vendor specific init functions and the mtrr_ops[] array. Replace those with direct assignments of the related vendor specific ops array to mtrr_if. Note that a direct assignment is okay even for 64-bit builds, where the symbol isn't present, as the related code will be subject to "dead code elimination" due to how cpu_feature_enabled() is implemented. Signed-off-by: Juergen Gross <[email protected]> Signed-off-by: Borislav Petkov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Borislav Petkov <[email protected]>
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