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proc: use seq_puts() everywhere
seq_printf() without format specifiers == faster seq_puts() Link: http://lkml.kernel.org/r/20190114200545.GC9680@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -343,28 +343,28 @@ static inline void task_seccomp(struct seq_file *m, struct task_struct *p)
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#ifdef CONFIG_SECCOMP
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seq_put_decimal_ull(m, "\nSeccomp:\t", p->seccomp.mode);
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#endif
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seq_printf(m, "\nSpeculation_Store_Bypass:\t");
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seq_puts(m, "\nSpeculation_Store_Bypass:\t");
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switch (arch_prctl_spec_ctrl_get(p, PR_SPEC_STORE_BYPASS)) {
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case -EINVAL:
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seq_printf(m, "unknown");
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seq_puts(m, "unknown");
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break;
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case PR_SPEC_NOT_AFFECTED:
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seq_printf(m, "not vulnerable");
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seq_puts(m, "not vulnerable");
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break;
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case PR_SPEC_PRCTL | PR_SPEC_FORCE_DISABLE:
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seq_printf(m, "thread force mitigated");
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seq_puts(m, "thread force mitigated");
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break;
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case PR_SPEC_PRCTL | PR_SPEC_DISABLE:
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seq_printf(m, "thread mitigated");
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seq_puts(m, "thread mitigated");
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break;
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case PR_SPEC_PRCTL | PR_SPEC_ENABLE:
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seq_printf(m, "thread vulnerable");
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seq_puts(m, "thread vulnerable");
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break;
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case PR_SPEC_DISABLE:
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seq_printf(m, "globally mitigated");
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seq_puts(m, "globally mitigated");
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break;
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default:
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seq_printf(m, "vulnerable");
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seq_puts(m, "vulnerable");
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break;
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}
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seq_putc(m, '\n');
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@ -456,7 +456,7 @@ static int proc_pid_schedstat(struct seq_file *m, struct pid_namespace *ns,
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struct pid *pid, struct task_struct *task)
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{
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if (unlikely(!sched_info_on()))
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seq_printf(m, "0 0 0\n");
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seq_puts(m, "0 0 0\n");
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else
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seq_printf(m, "%llu %llu %lu\n",
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(unsigned long long)task->se.sum_exec_runtime,
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@ -178,7 +178,7 @@ static int nommu_vma_show(struct seq_file *m, struct vm_area_struct *vma)
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seq_file_path(m, file, "");
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} else if (mm && is_stack(vma)) {
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seq_pad(m, ' ');
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seq_printf(m, "[stack]");
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seq_puts(m, "[stack]");
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}
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seq_putc(m, '\n');
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