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

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Move client_type 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>
This commit is contained in:
Oleg Drokin
2015-05-21 15:31:41 -04:00
committed by Greg Kroah-Hartman
parent 7267ec0d87
commit 95e1b6b0cf
2 changed files with 16 additions and 12 deletions
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20
drivers/staging/lustre/lustre/llite/lproc_llite.c
View File

@@ -177,20 +177,16 @@ static ssize_t filesfree_show(struct kobject *kobj, struct attribute *attr,
}
LUSTRE_RO_ATTR(filesfree);
static int ll_client_type_seq_show(struct seq_file *m, void *v)
static ssize_t client_type_show(struct kobject *kobj, struct attribute *attr,
char *buf)
{
struct ll_sb_info *sbi = ll_s2sbi((struct super_block *)m->private);
struct ll_sb_info *sbi = container_of(kobj, struct ll_sb_info,
ll_kobj);
LASSERT(sbi != NULL);
if (sbi->ll_flags & LL_SBI_RMT_CLIENT)
seq_puts(m, "remote client\n");
else
seq_puts(m, "local client\n");
return 0;
return sprintf(buf, "%s client\n",
sbi->ll_flags & LL_SBI_RMT_CLIENT ? "remote" : "local");
}
LPROC_SEQ_FOPS_RO(ll_client_type);
LUSTRE_RO_ATTR(client_type);
static int ll_fstype_seq_show(struct seq_file *m, void *v)
{
@@ -845,7 +841,6 @@ static struct lprocfs_vars lprocfs_llite_obd_vars[] = {
/* { "mntpt_path", ll_rd_path, 0, 0 }, */
{ "fstype", &ll_fstype_fops, NULL, 0 },
{ "site", &ll_site_stats_fops, NULL, 0 },
{ "client_type", &ll_client_type_fops, NULL, 0 },
/* { "filegroups", lprocfs_rd_filegroups, 0, 0 }, */
{ "max_read_ahead_mb", &ll_max_readahead_mb_fops, NULL },
{ "max_read_ahead_per_file_mb", &ll_max_readahead_per_file_mb_fops,
@@ -879,6 +874,7 @@ static struct attribute *llite_attrs[] = {
&lustre_attr_kbytesavail.attr,
&lustre_attr_filestotal.attr,
&lustre_attr_filesfree.attr,
&lustre_attr_client_type.attr,
NULL,
};

8
drivers/staging/lustre/sysfs-fs-lustre
View File

@@ -77,3 +77,11 @@ Date: May 2015
Contact: "Oleg Drokin" <oleg.drokin@intel.com>
Description:
Shows estimated number of free inodes on the filesystem
What: /sys/fs/lustre/llite/<fsname>-<uuid>/client_type
Date: May 2015
Contact: "Oleg Drokin" <oleg.drokin@intel.com>
Description:
Shows whenever this filesystem considers this client to be
compute cluster-local or remote. Remote clients have
additional uid/gid convrting logic applied.