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mpstat: small code shrink

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Signed-off-by: Maksym Kryzhanovskyy <xmaks@email.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Maksym Kryzhanovskyy 2010-07-30 03:56:02 +02:00 committed by Denys Vlasenko
parent 68fca4cd55
commit 5e87c2ef15
1 changed files with 7 additions and 9 deletions
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16
procps/mpstat.c
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@ -954,16 +954,14 @@ int mpstat_main(int UNUSED_PARAM argc, char **argv)
}
if (opt & OPT_INTS) {
if (strcmp(opt_irq_fmt, "ALL") == 0)
G.options |= D_IRQ_SUM + D_IRQ_CPU + D_SOFTIRQS;
else if (strcmp(opt_irq_fmt, "CPU") == 0)
G.options |= D_IRQ_CPU;
else if (strcmp(opt_irq_fmt, "SUM") == 0)
G.options |= D_IRQ_SUM;
else if (strcmp(opt_irq_fmt, "SCPU") == 0)
G.options |= D_SOFTIRQS;
else
static const char v[] = {
D_IRQ_CPU, D_IRQ_SUM, D_SOFTIRQS,
D_IRQ_SUM + D_IRQ_CPU + D_SOFTIRQS
};
i = index_in_strings("CPU\0SUM\0SCPU\0ALL\0", opt_irq_fmt);
if (i == -1)
bb_show_usage();
G.options |= v[i];
}
if ((opt & OPT_UTIL) /* -u? */