powerpc: Export variables used in conversions to/from cputime_t
The inline cputime_to_foo and foo_to_cputime conversion functions in include/asm-powerpc/cputime.h refer to 5 variables, which need to be exported if those functions are to be usable from modules. Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -99,6 +99,7 @@ unsigned long tb_ticks_per_jiffy;
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unsigned long tb_ticks_per_usec = 100; /* sane default */
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EXPORT_SYMBOL(tb_ticks_per_usec);
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unsigned long tb_ticks_per_sec;
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EXPORT_SYMBOL(tb_ticks_per_sec); /* for cputime_t conversions */
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u64 tb_to_xs;
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unsigned tb_to_us;
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@ -143,9 +144,13 @@ DEFINE_PER_CPU(unsigned long, last_jiffy);
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* These are all stored as 0.64 fixed-point binary fractions.
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*/
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u64 __cputime_jiffies_factor;
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EXPORT_SYMBOL(__cputime_jiffies_factor);
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u64 __cputime_msec_factor;
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EXPORT_SYMBOL(__cputime_msec_factor);
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u64 __cputime_sec_factor;
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EXPORT_SYMBOL(__cputime_sec_factor);
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u64 __cputime_clockt_factor;
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EXPORT_SYMBOL(__cputime_clockt_factor);
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static void calc_cputime_factors(void)
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{
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