On Thu, Feb 15, 2018 at 8:39 AM, Chengguang Xu <cgxu519@xxxxxxxxxx> wrote:
> Using seq_show_option to replace seq_printf for string type options.
>
> Signed-off-by: Chengguang Xu <cgxu519@xxxxxxxxxx>
> ---
> Changes since v1:
> - Code cleanup for showing fscache related options.
>
> fs/ceph/super.c | 7 ++-----
> 1 file changed, 2 insertions(+), 5 deletions(-)
>
> diff --git a/fs/ceph/super.c b/fs/ceph/super.c
> index a62d2a9..f9418d4 100644
> --- a/fs/ceph/super.c
> +++ b/fs/ceph/super.c
> @@ -511,10 +511,7 @@ static int ceph_show_options(struct seq_file *m, struct dentry *root)
> if ((fsopt->flags & CEPH_MOUNT_OPT_DCACHE) == 0)
> seq_puts(m, ",nodcache");
> if (fsopt->flags & CEPH_MOUNT_OPT_FSCACHE) {
> - if (fsopt->fscache_uniq)
> - seq_printf(m, ",fsc=%s", fsopt->fscache_uniq);
> - else
> - seq_puts(m, ",fsc");
> + seq_show_option(m, "fsc", fsopt->fscache_uniq);
> }
> if (fsopt->flags & CEPH_MOUNT_OPT_NOPOOLPERM)
> seq_puts(m, ",nopoolperm");
> @@ -527,7 +524,7 @@ static int ceph_show_options(struct seq_file *m, struct dentry *root)
> #endif
>
> if (fsopt->mds_namespace)
> - seq_printf(m, ",mds_namespace=%s", fsopt->mds_namespace);
> + seq_show_option(m, "mds_namespace", fsopt->mds_namespace);
> if (fsopt->wsize)
> seq_printf(m, ",wsize=%d", fsopt->wsize);
> if (fsopt->rsize != CEPH_MAX_READ_SIZE)
Applied.
Thanks,
Ilya
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