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Commit ff7eeb82 authored by Ilya Dryomov's avatar Ilya Dryomov
Browse files

ceph: show non-default options only 



Don't pollute /proc/mounts with default options (presently these are
dcache, nofsc and acl).  Leave the acl/noacl however - it's a bit of
a special case due to CONFIG_CEPH_FS_POSIX_ACL.

Signed-off-by: default avatarIlya Dryomov <idryomov@gmail.com>
parent 5cf7bd30

fs/ceph/super.c

+1 −5
Original line number Diff line number Diff line
@@ -432,14 +432,10 @@ static int ceph_show_options(struct seq_file *m, struct dentry *root) 
		seq_puts(m, ",norbytes");

	if (fsopt->flags & CEPH_MOUNT_OPT_NOASYNCREADDIR)

		seq_puts(m, ",noasyncreaddir");

	if (fsopt->flags & CEPH_MOUNT_OPT_DCACHE)

		seq_puts(m, ",dcache");

	else

	if ((fsopt->flags & CEPH_MOUNT_OPT_DCACHE) == 0)

		seq_puts(m, ",nodcache");

	if (fsopt->flags & CEPH_MOUNT_OPT_FSCACHE)

		seq_puts(m, ",fsc");

	else

		seq_puts(m, ",nofsc");



#ifdef CONFIG_CEPH_FS_POSIX_ACL

	if (fsopt->sb_flags & MS_POSIXACL)