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Commit 95e1b6b0 authored by Oleg Drokin's avatar Oleg Drokin Committed by Greg Kroah-Hartman
Browse files

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



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

Signed-off-by: default avatarOleg Drokin <green@linuxhacker.ru>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7267ec0d

drivers/staging/lustre/lustre/llite/lproc_llite.c

+8 −12
Original line number Diff line number Diff line
@@ -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);



	LASSERT(sbi != NULL);



	if (sbi->ll_flags & LL_SBI_RMT_CLIENT)

		seq_puts(m, "remote client\n");

	else

		seq_puts(m, "local client\n");

	struct ll_sb_info *sbi = container_of(kobj, struct ll_sb_info,

					      ll_kobj);



	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,

};

drivers/staging/lustre/sysfs-fs-lustre

+8 −0
Original line number Diff line number Diff line
@@ -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.