module: reorder module pcpu related functions
Impact: cleanup Move percpu_modinit() upwards. This is to ease further changes. Signed-off-by: Tejun Heo <tj@kernel.org>
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@ -480,21 +480,6 @@ static void percpu_modfree(void *freeme)
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}
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}
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static unsigned int find_pcpusec(Elf_Ehdr *hdr,
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Elf_Shdr *sechdrs,
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const char *secstrings)
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{
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return find_sec(hdr, sechdrs, secstrings, ".data.percpu");
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}
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static void percpu_modcopy(void *pcpudest, const void *from, unsigned long size)
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{
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int cpu;
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for_each_possible_cpu(cpu)
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memcpy(pcpudest + per_cpu_offset(cpu), from, size);
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}
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static int percpu_modinit(void)
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{
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pcpu_num_used = 2;
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@ -513,7 +498,24 @@ static int percpu_modinit(void)
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return 0;
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}
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__initcall(percpu_modinit);
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static unsigned int find_pcpusec(Elf_Ehdr *hdr,
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Elf_Shdr *sechdrs,
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const char *secstrings)
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{
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return find_sec(hdr, sechdrs, secstrings, ".data.percpu");
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}
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static void percpu_modcopy(void *pcpudest, const void *from, unsigned long size)
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{
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int cpu;
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for_each_possible_cpu(cpu)
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memcpy(pcpudest + per_cpu_offset(cpu), from, size);
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}
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#else /* ... !CONFIG_SMP */
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static inline void *percpu_modalloc(unsigned long size, unsigned long align,
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const char *name)
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{
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@ -535,6 +537,7 @@ static inline void percpu_modcopy(void *pcpudst, const void *src,
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/* pcpusec should be 0, and size of that section should be 0. */
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BUG_ON(size != 0);
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}
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#endif /* CONFIG_SMP */
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#define MODINFO_ATTR(field) \
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