From 4d8969af28a5c1bccd9f42cf98ab5cff3c0fe140 Mon Sep 17 00:00:00 2001 From: Chengguang Xu Date: Thu, 15 Feb 2018 15:39:05 +0800 Subject: [PATCH] ceph: use seq_show_option for string type options Using seq_show_option to replace seq_printf for string type options. Signed-off-by: Chengguang Xu Reviewed-by: Ilya Dryomov Signed-off-by: Ilya Dryomov --- 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 ca8a830c07ad..52fec209f0a6 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -516,10 +516,7 @@ 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"); @@ -532,7 +529,7 @@ 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)