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f2fs: use printk_ratelimited for f2fs_msg

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This patch reduces contention of printks.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2017-08-02 20:58:29 -07:00
parent 4eaf3d7698
commit 5ca0d2134d
1 changed files with 1 additions and 1 deletions
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2
fs/f2fs/super.c
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@ -159,7 +159,7 @@ void f2fs_msg(struct super_block *sb, const char *level, const char *fmt, ...)
va_start(args, fmt); va_start(args, fmt);
vaf.fmt = fmt; vaf.fmt = fmt;
vaf.va = &args; vaf.va = &args;
printk("%sF2FS-fs (%s): %pV\n", level, sb->s_id, &vaf); printk_ratelimited("%sF2FS-fs (%s): %pV\n", level, sb->s_id, &vaf);
va_end(args); va_end(args);
} }