Messages in this thread Patch in this message | | | From | Chengguang Xu <> | Subject | [f2fs-dev][PATCH] f2fs: fix remount problem of option io_bits | Date | Sat, 22 Sep 2018 22:43:09 +0800 |
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Currently we show mount option "io_bits=%u" as "io_size=%uKB", it will cause option parsing problem(unrecognized mount option) in remount.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com> --- fs/f2fs/super.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 896b885f504e..8c96c4e9ee8d 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -1336,7 +1336,8 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root) from_kgid_munged(&init_user_ns, F2FS_OPTION(sbi).s_resgid)); if (F2FS_IO_SIZE_BITS(sbi)) - seq_printf(seq, ",io_size=%uKB", F2FS_IO_SIZE_KB(sbi)); + seq_printf(seq, ",io_bits=%u", + F2FS_OPTION(sbi).write_io_size_bits); #ifdef CONFIG_F2FS_FAULT_INJECTION if (test_opt(sbi, FAULT_INJECTION)) { seq_printf(seq, ",fault_injection=%u", -- 2.17.1
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