x86: intel_cacheinfo misc section annotation fixes
cache_shared_cpu_map_setup() and cache_remove_shared_cpu_map() are functions called from another function that is __cpuinit. But the !CONFIG_SMP empty-body stubs of these functions are unconditionally marked __init, which is actively wrong, and will lead to oops. But we never saw this oops, because they always managed to get inlined in their callsites, by virtue of being empty-body stubs! They should still be __cpuinit, of course. assocs[], levels[] and types[] are only referenced from function that is __cpuinit. So these are candidates for being marked __cpuinitdata. [akpm@linux-foundation.org: build fix] Signed-off-by: Satyam Sharma <satyam@infradead.org> Cc: Andi Kleen <ak@suse.de> Cc: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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@ -170,15 +170,15 @@ union l3_cache {
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unsigned val;
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};
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static const unsigned short assocs[] = {
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static unsigned short assocs[] __cpuinitdata = {
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[1] = 1, [2] = 2, [4] = 4, [6] = 8,
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[8] = 16, [0xa] = 32, [0xb] = 48,
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[0xc] = 64,
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[0xf] = 0xffff // ??
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};
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static const unsigned char levels[] = { 1, 1, 2, 3 };
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static const unsigned char types[] = { 1, 2, 3, 3 };
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static unsigned char levels[] __cpuinitdata = { 1, 1, 2, 3 };
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static unsigned char types[] __cpuinitdata = { 1, 2, 3, 3 };
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static void __cpuinit amd_cpuid4(int leaf, union _cpuid4_leaf_eax *eax,
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union _cpuid4_leaf_ebx *ebx,
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@ -493,8 +493,8 @@ static void __cpuinit cache_remove_shared_cpu_map(unsigned int cpu, int index)
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}
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}
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#else
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static void __init cache_shared_cpu_map_setup(unsigned int cpu, int index) {}
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static void __init cache_remove_shared_cpu_map(unsigned int cpu, int index) {}
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static void __cpuinit cache_shared_cpu_map_setup(unsigned int cpu, int index) {}
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static void __cpuinit cache_remove_shared_cpu_map(unsigned int cpu, int index) {}
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#endif
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static void free_cache_attributes(unsigned int cpu)
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