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| author | Xu Wang <vulab@iscas.ac.cn> | 2020-08-10 04:21:58 +0200 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2020-08-18 20:21:59 +0200 |
| commit | e0d438c72abe0cb000d67c0795b0341f9e763836 (patch) | |
| tree | 101c0612ef0f03653eeb4d2e4a69f73f5bfe94ff | |
| parent | ext4: optimize the implementation of ext4_mb_good_group() (diff) | |
| download | linux-e0d438c72abe0cb000d67c0795b0341f9e763836.tar.xz linux-e0d438c72abe0cb000d67c0795b0341f9e763836.zip | |
mballoc: replace seq_printf with seq_puts
seq_puts is a lot cheaper than seq_printf, so use that to print
literal strings.
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Reviewed-by: Ritesh Harjani <riteshh@linux.ibm.com>
Link: https://lore.kernel.org/r/20200810022158.9167-1-vulab@iscas.ac.cn
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
| -rw-r--r-- | fs/ext4/mballoc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index f68730eec205..51e2fe6094be 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -2558,7 +2558,7 @@ static int ext4_mb_seq_groups_show(struct seq_file *seq, void *v) for (i = 0; i <= 13; i++) seq_printf(seq, " %-5u", i <= blocksize_bits + 1 ? sg.info.bb_counters[i] : 0); - seq_printf(seq, " ]\n"); + seq_puts(seq, " ]\n"); return 0; } |