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author | Joe Perches <joe@perches.com> | 2016-10-07 17:02:20 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-07 18:46:30 -0700 |
commit | 75ba1d07fd6a494851db5132612944a9d4773f9c (patch) | |
tree | 7a4d91412f3beefe884b3ef8cac536d304d66fa9 /fs/proc/stat.c | |
parent | f7a5f132b447cb6301ab3f0b0468a63db29e41f5 (diff) | |
download | linux-stable-75ba1d07fd6a494851db5132612944a9d4773f9c.tar.gz linux-stable-75ba1d07fd6a494851db5132612944a9d4773f9c.tar.bz2 linux-stable-75ba1d07fd6a494851db5132612944a9d4773f9c.zip |
seq/proc: modify seq_put_decimal_[u]ll to take a const char *, not char
Allow some seq_puts removals by taking a string instead of a single
char.
[akpm@linux-foundation.org: update vmstat_show(), per Joe]
Link: http://lkml.kernel.org/r/667e1cf3d436de91a5698170a1e98d882905e956.1470704995.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Joe Perches <joe@perches.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/stat.c')
-rw-r--r-- | fs/proc/stat.c | 49 |
1 files changed, 24 insertions, 25 deletions
diff --git a/fs/proc/stat.c b/fs/proc/stat.c index 7907e456ac4f..d700c42b3572 100644 --- a/fs/proc/stat.c +++ b/fs/proc/stat.c @@ -115,17 +115,16 @@ static int show_stat(struct seq_file *p, void *v) } sum += arch_irq_stat(); - seq_puts(p, "cpu "); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(user)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(nice)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(system)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(idle)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(iowait)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(irq)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(softirq)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(steal)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(guest)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(guest_nice)); + seq_put_decimal_ull(p, "cpu ", cputime64_to_clock_t(user)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(nice)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(system)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(idle)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(iowait)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(irq)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(softirq)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(steal)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(guest)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(guest_nice)); seq_putc(p, '\n'); for_each_online_cpu(i) { @@ -141,23 +140,23 @@ static int show_stat(struct seq_file *p, void *v) guest = kcpustat_cpu(i).cpustat[CPUTIME_GUEST]; guest_nice = kcpustat_cpu(i).cpustat[CPUTIME_GUEST_NICE]; seq_printf(p, "cpu%d", i); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(user)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(nice)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(system)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(idle)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(iowait)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(irq)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(softirq)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(steal)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(guest)); - seq_put_decimal_ull(p, ' ', cputime64_to_clock_t(guest_nice)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(user)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(nice)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(system)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(idle)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(iowait)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(irq)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(softirq)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(steal)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(guest)); + seq_put_decimal_ull(p, " ", cputime64_to_clock_t(guest_nice)); seq_putc(p, '\n'); } - seq_printf(p, "intr %llu", (unsigned long long)sum); + seq_put_decimal_ull(p, "intr ", (unsigned long long)sum); /* sum again ? it could be updated? */ for_each_irq_nr(j) - seq_put_decimal_ull(p, ' ', kstat_irqs_usr(j)); + seq_put_decimal_ull(p, " ", kstat_irqs_usr(j)); seq_printf(p, "\nctxt %llu\n" @@ -171,10 +170,10 @@ static int show_stat(struct seq_file *p, void *v) nr_running(), nr_iowait()); - seq_printf(p, "softirq %llu", (unsigned long long)sum_softirq); + seq_put_decimal_ull(p, "softirq ", (unsigned long long)sum_softirq); for (i = 0; i < NR_SOFTIRQS; i++) - seq_put_decimal_ull(p, ' ', per_softirq_sums[i]); + seq_put_decimal_ull(p, " ", per_softirq_sums[i]); seq_putc(p, '\n'); return 0; |