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| author | Markus Elfring <elfring@users.sourceforge.net> | 2018-01-13 09:49:03 +0100 |
|---|---|---|
| committer | Shaohua Li <sh.li@alibaba-inc.com> | 2018-02-17 13:00:35 -0800 |
| commit | 3acdb7b514198d81ef7efcb2e86f498776ac10a7 (patch) | |
| tree | 2a2d1fa14276a2bb62010737065c70613a7f5ba5 /drivers/md/md-multipath.c | |
| parent | 56a64c177abd85a01c5881e195c363b7bda448f2 (diff) | |
| download | linux-3acdb7b514198d81ef7efcb2e86f498776ac10a7.tar.bz2 | |
md-multipath: Use seq_putc() in multipath_status()
A single character (closing square bracket) 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>
Signed-off-by: Shaohua Li <sh.li@alibaba-inc.com>
Diffstat (limited to 'drivers/md/md-multipath.c')
| -rw-r--r-- | drivers/md/md-multipath.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/md-multipath.c b/drivers/md/md-multipath.c index e40065bdbfc8..0a7e99d62c69 100644 --- a/drivers/md/md-multipath.c +++ b/drivers/md/md-multipath.c @@ -157,7 +157,7 @@ static void multipath_status(struct seq_file *seq, struct mddev *mddev) seq_printf (seq, "%s", rdev && test_bit(In_sync, &rdev->flags) ? "U" : "_"); } rcu_read_unlock(); - seq_printf (seq, "]"); + seq_putc(seq, ']'); } static int multipath_congested(struct mddev *mddev, int bits) |