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staging/lustre/llite: move /proc/fs/lustre/llite/fstype to sysfs 

Move fstype file from /proc/fs/lustre/llite/*
to /sys/fs/lustre/llite/*/

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Oleg Drokin 2015-05-21 15:31:42 -04:00 committed by Greg Kroah-Hartman
parent 95e1b6b0cf
commit 0cee667682
2 changed files with 13 additions and 7 deletions
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14
drivers/staging/lustre/lustre/llite/lproc_llite.c
View File

@ -188,15 +188,15 @@ static ssize_t client_type_show(struct kobject *kobj, struct attribute *attr,
}
LUSTRE_RO_ATTR(client_type);
static int ll_fstype_seq_show(struct seq_file *m, void *v)
static ssize_t fstype_show(struct kobject *kobj, struct attribute *attr,
char *buf)
{
struct super_block *sb = (struct super_block *)m->private;
struct ll_sb_info *sbi = container_of(kobj, struct ll_sb_info,
ll_kobj);
LASSERT(sb != NULL);
seq_printf(m, "%s\n", sb->s_type->name);
return 0;
return sprintf(buf, "%s\n", sbi->ll_sb->s_type->name);
}
LPROC_SEQ_FOPS_RO(ll_fstype);
LUSTRE_RO_ATTR(fstype);
static int ll_sb_uuid_seq_show(struct seq_file *m, void *v)
{
@ -839,7 +839,6 @@ LPROC_SEQ_FOPS(ll_xattr_cache);
static struct lprocfs_vars lprocfs_llite_obd_vars[] = {
{ "uuid", &ll_sb_uuid_fops, NULL, 0 },
/* { "mntpt_path", ll_rd_path, 0, 0 }, */
{ "fstype", &ll_fstype_fops, NULL, 0 },
{ "site", &ll_site_stats_fops, NULL, 0 },
/* { "filegroups", lprocfs_rd_filegroups, 0, 0 }, */
{ "max_read_ahead_mb", &ll_max_readahead_mb_fops, NULL },
@ -875,6 +874,7 @@ static struct attribute *llite_attrs[] = {
&lustre_attr_filestotal.attr,
&lustre_attr_filesfree.attr,
&lustre_attr_client_type.attr,
&lustre_attr_fstype.attr,
NULL,
};

6
drivers/staging/lustre/sysfs-fs-lustre
View File

@ -85,3 +85,9 @@ Description:
Shows whenever this filesystem considers this client to be
compute cluster-local or remote. Remote clients have
additional uid/gid convrting logic applied.
What: /sys/fs/lustre/llite/<fsname>-<uuid>/fstype
Date: May 2015
Contact: "Oleg Drokin" <oleg.drokin@intel.com>
Description:
Shows filesystem type of the filesystem