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Groups > linux.kernel > #1635265
| From | SF Markus Elfring <elfring@users.sourceforge.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/6] lockdep: Use seq_putc() in seq_header() |
| Date | 2017-05-03 22:40 +0200 |
| Message-ID | <tD9e2-1So-23@gated-at.bofh.it> (permalink) |
| References | <tD9e2-1So-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 3 May 2017 21:30:26 +0200 A single character (line break) should be put into a sequence. Thus use the corresponding function "seq_putc". This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- kernel/locking/lockdep_proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/locking/lockdep_proc.c b/kernel/locking/lockdep_proc.c index 825496ece766..b1fa2ae31c0b 100644 --- a/kernel/locking/lockdep_proc.c +++ b/kernel/locking/lockdep_proc.c @@ -560,7 +560,7 @@ static void seq_header(struct seq_file *m) "holdtime-total", "holdtime-avg"); seq_line(m, '-', 0, 40 + 1 + 12 * (14 + 1)); - seq_printf(m, "\n"); + seq_putc(m, '\n'); } static void *ls_start(struct seq_file *m, loff_t *pos) -- 2.12.2
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[PATCH 0/6] lockdep: Fine-tuning for some function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2017-05-03 22:40 +0200 [PATCH 2/6] lockdep: Use seq_putc() in seq_header() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-05-03 22:40 +0200 [PATCH 4/6] lockdep: Combine two seq_printf() calls into one call in l_show() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-05-03 22:50 +0200 [PATCH 5/6] lockdep: Improve a size determination in lock_stat_open() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-05-03 22:50 +0200 [PATCH 6/6] lockdep: Add spaces for better code readability SF Markus Elfring <elfring@users.sourceforge.net> - 2017-05-03 22:50 +0200 [PATCH 3/6] lockdep: Replace four seq_printf() calls by seq_puts() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-05-03 22:50 +0200
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