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f2fs: fix to show injection rate in ->show_options 

If fault injection functionality is enabled, show additional injection
rate in ->show_options.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2017-06-12 09:44:24 +08:00 committed by Jaegeuk Kim
parent b63def9112
commit 44529f8975
1 changed files with 2 additions and 1 deletions
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3
fs/f2fs/super.c
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@ -984,7 +984,8 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root)
seq_printf(seq, ",io_size=%uKB", F2FS_IO_SIZE_KB(sbi));
#ifdef CONFIG_F2FS_FAULT_INJECTION
if (test_opt(sbi, FAULT_INJECTION))
seq_puts(seq, ",fault_injection");
seq_printf(seq, ",fault_injection=%u",
sbi->fault_info.inject_rate);
#endif
return 0;