2018-07-02 06:44:06

by Sahitya Tummala

Subject: [PATCH] f2fs: show the fsync_mode=nobarrier mount option

This patch shows the fsync_mode=nobarrier mount option in
f2fs_show_options().

Signed-off-by: Sahitya Tummala <[email protected]>
---
fs/f2fs/super.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 3995e92..12e3d2d 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1343,6 +1343,8 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root)
seq_printf(seq, ",fsync_mode=%s", "posix");
else if (F2FS_OPTION(sbi).fsync_mode == FSYNC_MODE_STRICT)
seq_printf(seq, ",fsync_mode=%s", "strict");
+ else if (F2FS_OPTION(sbi).fsync_mode == FSYNC_MODE_NOBARRIER)
+ seq_printf(seq, ",fsync_mode=%s", "nobarrier");
return 0;
}

--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.

2018-07-02 06:48:44

by Chao Yu

Subject: Re: [PATCH] f2fs: show the fsync_mode=nobarrier mount option

On 2018/7/2 14:07, Sahitya Tummala wrote:
> This patch shows the fsync_mode=nobarrier mount option in
> f2fs_show_options().
>
> Signed-off-by: Sahitya Tummala <[email protected]>

Reviewed-by: Chao Yu <[email protected]>

Thanks,