Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 662 deletions

diff --git a/ANDROID_3.4.5/fs/gfs2/sys.c b/ANDROID_3.4.5/fs/gfs2/sys.c
deleted file mode 100644
index d33172c2..00000000
--- a/ANDROID_3.4.5/fs/gfs2/sys.c
+++ /dev/null
@@ -1,662 +0,0 @@
-/*
- * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
- * Copyright (C) 2004-2006 Red Hat, Inc.  All rights reserved.
- *
- * This copyrighted material is made available to anyone wishing to use,
- * modify, copy, or redistribute it subject to the terms and conditions
- * of the GNU General Public License version 2.
- */
-
-#include <linux/sched.h>
-#include <linux/spinlock.h>
-#include <linux/completion.h>
-#include <linux/buffer_head.h>
-#include <linux/module.h>
-#include <linux/kobject.h>
-#include <asm/uaccess.h>
-#include <linux/gfs2_ondisk.h>
-#include <linux/genhd.h>
-
-#include "gfs2.h"
-#include "incore.h"
-#include "sys.h"
-#include "super.h"
-#include "glock.h"
-#include "quota.h"
-#include "util.h"
-#include "glops.h"
-#include "recovery.h"
-
-struct gfs2_attr {
-	struct attribute attr;
-	ssize_t (*show)(struct gfs2_sbd *, char *);
-	ssize_t (*store)(struct gfs2_sbd *, const char *, size_t);
-};
-
-static ssize_t gfs2_attr_show(struct kobject *kobj, struct attribute *attr,
-			      char *buf)
-{
-	struct gfs2_sbd *sdp = container_of(kobj, struct gfs2_sbd, sd_kobj);
-	struct gfs2_attr *a = container_of(attr, struct gfs2_attr, attr);
-	return a->show ? a->show(sdp, buf) : 0;
-}
-
-static ssize_t gfs2_attr_store(struct kobject *kobj, struct attribute *attr,
-			       const char *buf, size_t len)
-{
-	struct gfs2_sbd *sdp = container_of(kobj, struct gfs2_sbd, sd_kobj);
-	struct gfs2_attr *a = container_of(attr, struct gfs2_attr, attr);
-	return a->store ? a->store(sdp, buf, len) : len;
-}
-
-static const struct sysfs_ops gfs2_attr_ops = {
-	.show  = gfs2_attr_show,
-	.store = gfs2_attr_store,
-};
-
-
-static struct kset *gfs2_kset;
-
-static ssize_t id_show(struct gfs2_sbd *sdp, char *buf)
-{
-	return snprintf(buf, PAGE_SIZE, "%u:%u\n",
-			MAJOR(sdp->sd_vfs->s_dev), MINOR(sdp->sd_vfs->s_dev));
-}
-
-static ssize_t fsname_show(struct gfs2_sbd *sdp, char *buf)
-{
-	return snprintf(buf, PAGE_SIZE, "%s\n", sdp->sd_fsname);
-}
-
-static int gfs2_uuid_valid(const u8 *uuid)
-{
-	int i;
-
-	for (i = 0; i < 16; i++) {
-		if (uuid[i])
-			return 1;
-	}
-	return 0;
-}
-
-static ssize_t uuid_show(struct gfs2_sbd *sdp, char *buf)
-{
-	struct super_block *s = sdp->sd_vfs;
-	const u8 *uuid = s->s_uuid;
-	buf[0] = '\0';
-	if (!gfs2_uuid_valid(uuid))
-		return 0;
-	return snprintf(buf, PAGE_SIZE, "%pUB\n", uuid);
-}
-
-static ssize_t freeze_show(struct gfs2_sbd *sdp, char *buf)
-{
-	unsigned int count;
-
-	mutex_lock(&sdp->sd_freeze_lock);
-	count = sdp->sd_freeze_count;
-	mutex_unlock(&sdp->sd_freeze_lock);
-
-	return snprintf(buf, PAGE_SIZE, "%u\n", count);
-}
-
-static ssize_t freeze_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
-{
-	ssize_t ret = len;
-	int error = 0;
-	int n = simple_strtol(buf, NULL, 0);
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	switch (n) {
-	case 0:
-		gfs2_unfreeze_fs(sdp);
-		break;
-	case 1:
-		error = gfs2_freeze_fs(sdp);
-		break;
-	default:
-		ret = -EINVAL;
-	}
-
-	if (error)
-		fs_warn(sdp, "freeze %d error %d", n, error);
-
-	return ret;
-}
-
-static ssize_t withdraw_show(struct gfs2_sbd *sdp, char *buf)
-{
-	unsigned int b = test_bit(SDF_SHUTDOWN, &sdp->sd_flags);
-	return snprintf(buf, PAGE_SIZE, "%u\n", b);
-}
-
-static ssize_t withdraw_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
-{
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	if (simple_strtol(buf, NULL, 0) != 1)
-		return -EINVAL;
-
-	gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: withdrawing from cluster at user's request\n",
-		sdp->sd_fsname);
-	return len;
-}
-
-static ssize_t statfs_sync_store(struct gfs2_sbd *sdp, const char *buf,
-				 size_t len)
-{
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	if (simple_strtol(buf, NULL, 0) != 1)
-		return -EINVAL;
-
-	gfs2_statfs_sync(sdp->sd_vfs, 0);
-	return len;
-}
-
-static ssize_t quota_sync_store(struct gfs2_sbd *sdp, const char *buf,
-				size_t len)
-{
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	if (simple_strtol(buf, NULL, 0) != 1)
-		return -EINVAL;
-
-	gfs2_quota_sync(sdp->sd_vfs, 0, 1);
-	return len;
-}
-
-static ssize_t quota_refresh_user_store(struct gfs2_sbd *sdp, const char *buf,
-					size_t len)
-{
-	int error;
-	u32 id;
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	id = simple_strtoul(buf, NULL, 0);
-
-	error = gfs2_quota_refresh(sdp, 1, id);
-	return error ? error : len;
-}
-
-static ssize_t quota_refresh_group_store(struct gfs2_sbd *sdp, const char *buf,
-					 size_t len)
-{
-	int error;
-	u32 id;
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	id = simple_strtoul(buf, NULL, 0);
-
-	error = gfs2_quota_refresh(sdp, 0, id);
-	return error ? error : len;
-}
-
-static ssize_t demote_rq_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
-{
-	struct gfs2_glock *gl;
-	const struct gfs2_glock_operations *glops;
-	unsigned int glmode;
-	unsigned int gltype;
-	unsigned long long glnum;
-	char mode[16];
-	int rv;
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	rv = sscanf(buf, "%u:%llu %15s", &gltype, &glnum,
-		    mode);
-	if (rv != 3)
-		return -EINVAL;
-
-	if (strcmp(mode, "EX") == 0)
-		glmode = LM_ST_UNLOCKED;
-	else if ((strcmp(mode, "CW") == 0) || (strcmp(mode, "DF") == 0))
-		glmode = LM_ST_DEFERRED;
-	else if ((strcmp(mode, "PR") == 0) || (strcmp(mode, "SH") == 0))
-		glmode = LM_ST_SHARED;
-	else
-		return -EINVAL;
-
-	if (gltype > LM_TYPE_JOURNAL)
-		return -EINVAL;
-	if (gltype == LM_TYPE_NONDISK && glnum == GFS2_TRANS_LOCK)
-		glops = &gfs2_trans_glops;
-	else
-		glops = gfs2_glops_list[gltype];
-	if (glops == NULL)
-		return -EINVAL;
-	if (!test_and_set_bit(SDF_DEMOTE, &sdp->sd_flags))
-		fs_info(sdp, "demote interface used\n");
-	rv = gfs2_glock_get(sdp, glnum, glops, 0, &gl);
-	if (rv)
-		return rv;
-	gfs2_glock_cb(gl, glmode);
-	gfs2_glock_put(gl);
-	return len;
-}
-
-
-#define GFS2_ATTR(name, mode, show, store) \
-static struct gfs2_attr gfs2_attr_##name = __ATTR(name, mode, show, store)
-
-GFS2_ATTR(id,                  0444, id_show,       NULL);
-GFS2_ATTR(fsname,              0444, fsname_show,   NULL);
-GFS2_ATTR(uuid,                0444, uuid_show,     NULL);
-GFS2_ATTR(freeze,              0644, freeze_show,   freeze_store);
-GFS2_ATTR(withdraw,            0644, withdraw_show, withdraw_store);
-GFS2_ATTR(statfs_sync,         0200, NULL,          statfs_sync_store);
-GFS2_ATTR(quota_sync,          0200, NULL,          quota_sync_store);
-GFS2_ATTR(quota_refresh_user,  0200, NULL,          quota_refresh_user_store);
-GFS2_ATTR(quota_refresh_group, 0200, NULL,          quota_refresh_group_store);
-GFS2_ATTR(demote_rq,           0200, NULL,	    demote_rq_store);
-
-static struct attribute *gfs2_attrs[] = {
-	&gfs2_attr_id.attr,
-	&gfs2_attr_fsname.attr,
-	&gfs2_attr_uuid.attr,
-	&gfs2_attr_freeze.attr,
-	&gfs2_attr_withdraw.attr,
-	&gfs2_attr_statfs_sync.attr,
-	&gfs2_attr_quota_sync.attr,
-	&gfs2_attr_quota_refresh_user.attr,
-	&gfs2_attr_quota_refresh_group.attr,
-	&gfs2_attr_demote_rq.attr,
-	NULL,
-};
-
-static struct kobj_type gfs2_ktype = {
-	.default_attrs = gfs2_attrs,
-	.sysfs_ops     = &gfs2_attr_ops,
-};
-
-
-/*
- * lock_module. Originally from lock_dlm
- */
-
-static ssize_t proto_name_show(struct gfs2_sbd *sdp, char *buf)
-{
-	const struct lm_lockops *ops = sdp->sd_lockstruct.ls_ops;
-	return sprintf(buf, "%s\n", ops->lm_proto_name);
-}
-
-static ssize_t block_show(struct gfs2_sbd *sdp, char *buf)
-{
-	struct lm_lockstruct *ls = &sdp->sd_lockstruct;
-	ssize_t ret;
-	int val = 0;
-
-	if (test_bit(DFL_BLOCK_LOCKS, &ls->ls_recover_flags))
-		val = 1;
-	ret = sprintf(buf, "%d\n", val);
-	return ret;
-}
-
-static ssize_t block_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
-{
-	struct lm_lockstruct *ls = &sdp->sd_lockstruct;
-	ssize_t ret = len;
-	int val;
-
-	val = simple_strtol(buf, NULL, 0);
-
-	if (val == 1)
-		set_bit(DFL_BLOCK_LOCKS, &ls->ls_recover_flags);
-	else if (val == 0) {
-		clear_bit(DFL_BLOCK_LOCKS, &ls->ls_recover_flags);
-		smp_mb__after_clear_bit();
-		gfs2_glock_thaw(sdp);
-	} else {
-		ret = -EINVAL;
-	}
-	return ret;
-}
-
-static ssize_t lkfirst_show(struct gfs2_sbd *sdp, char *buf)
-{
-	struct lm_lockstruct *ls = &sdp->sd_lockstruct;
-	return sprintf(buf, "%d\n", ls->ls_first);
-}
-
-static ssize_t lkfirst_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
-{
-	unsigned first;
-	int rv;
-
-	rv = sscanf(buf, "%u", &first);
-	if (rv != 1 || first > 1)
-		return -EINVAL;
-	rv = wait_for_completion_killable(&sdp->sd_locking_init);
-	if (rv)
-		return rv;
-	spin_lock(&sdp->sd_jindex_spin);
-	rv = -EBUSY;
-	if (test_bit(SDF_NOJOURNALID, &sdp->sd_flags) == 0)
-		goto out;
-	rv = -EINVAL;
-	if (sdp->sd_args.ar_spectator)
-		goto out;
-	if (sdp->sd_lockstruct.ls_ops->lm_mount == NULL)
-		goto out;
-	sdp->sd_lockstruct.ls_first = first;
-	rv = 0;
-out:
-        spin_unlock(&sdp->sd_jindex_spin);
-        return rv ? rv : len;
-}
-
-static ssize_t first_done_show(struct gfs2_sbd *sdp, char *buf)
-{
-	struct lm_lockstruct *ls = &sdp->sd_lockstruct;
-	return sprintf(buf, "%d\n", !!test_bit(DFL_FIRST_MOUNT_DONE, &ls->ls_recover_flags));
-}
-
-int gfs2_recover_set(struct gfs2_sbd *sdp, unsigned jid)
-{
-	struct gfs2_jdesc *jd;
-	int rv;
-
-	rv = -ESHUTDOWN;
-	spin_lock(&sdp->sd_jindex_spin);
-	if (test_bit(SDF_NORECOVERY, &sdp->sd_flags))
-		goto out;
-	rv = -EBUSY;
-	if (sdp->sd_jdesc->jd_jid == jid)
-		goto out;
-	rv = -ENOENT;
-	list_for_each_entry(jd, &sdp->sd_jindex_list, jd_list) {
-		if (jd->jd_jid != jid)
-			continue;
-		rv = gfs2_recover_journal(jd, false);
-		break;
-	}
-out:
-	spin_unlock(&sdp->sd_jindex_spin);
-	return rv;
-}
-
-static ssize_t recover_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
-{
-	unsigned jid;
-	int rv;
-
-	rv = sscanf(buf, "%u", &jid);
-	if (rv != 1)
-		return -EINVAL;
-
-	rv = gfs2_recover_set(sdp, jid);
-
-	return rv ? rv : len;
-}
-
-static ssize_t recover_done_show(struct gfs2_sbd *sdp, char *buf)
-{
-	struct lm_lockstruct *ls = &sdp->sd_lockstruct;
-	return sprintf(buf, "%d\n", ls->ls_recover_jid_done);
-}
-
-static ssize_t recover_status_show(struct gfs2_sbd *sdp, char *buf)
-{
-	struct lm_lockstruct *ls = &sdp->sd_lockstruct;
-	return sprintf(buf, "%d\n", ls->ls_recover_jid_status);
-}
-
-static ssize_t jid_show(struct gfs2_sbd *sdp, char *buf)
-{
-	return sprintf(buf, "%d\n", sdp->sd_lockstruct.ls_jid);
-}
-
-static ssize_t jid_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
-{
-        int jid;
-	int rv;
-
-	rv = sscanf(buf, "%d", &jid);
-	if (rv != 1)
-		return -EINVAL;
-	rv = wait_for_completion_killable(&sdp->sd_locking_init);
-	if (rv)
-		return rv;
-	spin_lock(&sdp->sd_jindex_spin);
-	rv = -EINVAL;
-	if (sdp->sd_lockstruct.ls_ops->lm_mount == NULL)
-		goto out;
-	rv = -EBUSY;
-	if (test_bit(SDF_NOJOURNALID, &sdp->sd_flags) == 0)
-		goto out;
-	rv = 0;
-	if (sdp->sd_args.ar_spectator && jid > 0)
-		rv = jid = -EINVAL;
-	sdp->sd_lockstruct.ls_jid = jid;
-	clear_bit(SDF_NOJOURNALID, &sdp->sd_flags);
-	smp_mb__after_clear_bit();
-	wake_up_bit(&sdp->sd_flags, SDF_NOJOURNALID);
-out:
-	spin_unlock(&sdp->sd_jindex_spin);
-	return rv ? rv : len;
-}
-
-#define GDLM_ATTR(_name,_mode,_show,_store) \
-static struct gfs2_attr gdlm_attr_##_name = __ATTR(_name,_mode,_show,_store)
-
-GDLM_ATTR(proto_name,		0444, proto_name_show,		NULL);
-GDLM_ATTR(block,		0644, block_show,		block_store);
-GDLM_ATTR(withdraw,		0644, withdraw_show,		withdraw_store);
-GDLM_ATTR(jid,			0644, jid_show,			jid_store);
-GDLM_ATTR(first,		0644, lkfirst_show,		lkfirst_store);
-GDLM_ATTR(first_done,		0444, first_done_show,		NULL);
-GDLM_ATTR(recover,		0600, NULL,			recover_store);
-GDLM_ATTR(recover_done,		0444, recover_done_show,	NULL);
-GDLM_ATTR(recover_status,	0444, recover_status_show,	NULL);
-
-static struct attribute *lock_module_attrs[] = {
-	&gdlm_attr_proto_name.attr,
-	&gdlm_attr_block.attr,
-	&gdlm_attr_withdraw.attr,
-	&gdlm_attr_jid.attr,
-	&gdlm_attr_first.attr,
-	&gdlm_attr_first_done.attr,
-	&gdlm_attr_recover.attr,
-	&gdlm_attr_recover_done.attr,
-	&gdlm_attr_recover_status.attr,
-	NULL,
-};
-
-/*
- * get and set struct gfs2_tune fields
- */
-
-static ssize_t quota_scale_show(struct gfs2_sbd *sdp, char *buf)
-{
-	return snprintf(buf, PAGE_SIZE, "%u %u\n",
-			sdp->sd_tune.gt_quota_scale_num,
-			sdp->sd_tune.gt_quota_scale_den);
-}
-
-static ssize_t quota_scale_store(struct gfs2_sbd *sdp, const char *buf,
-				 size_t len)
-{
-	struct gfs2_tune *gt = &sdp->sd_tune;
-	unsigned int x, y;
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	if (sscanf(buf, "%u %u", &x, &y) != 2 || !y)
-		return -EINVAL;
-
-	spin_lock(&gt->gt_spin);
-	gt->gt_quota_scale_num = x;
-	gt->gt_quota_scale_den = y;
-	spin_unlock(&gt->gt_spin);
-	return len;
-}
-
-static ssize_t tune_set(struct gfs2_sbd *sdp, unsigned int *field,
-			int check_zero, const char *buf, size_t len)
-{
-	struct gfs2_tune *gt = &sdp->sd_tune;
-	unsigned int x;
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-
-	x = simple_strtoul(buf, NULL, 0);
-
-	if (check_zero && !x)
-		return -EINVAL;
-
-	spin_lock(&gt->gt_spin);
-	*field = x;
-	spin_unlock(&gt->gt_spin);
-	return len;
-}
-
-#define TUNE_ATTR_3(name, show, store)                                        \
-static struct gfs2_attr tune_attr_##name = __ATTR(name, 0644, show, store)
-
-#define TUNE_ATTR_2(name, store)                                              \
-static ssize_t name##_show(struct gfs2_sbd *sdp, char *buf)                   \
-{                                                                             \
-	return snprintf(buf, PAGE_SIZE, "%u\n", sdp->sd_tune.gt_##name);      \
-}                                                                             \
-TUNE_ATTR_3(name, name##_show, store)
-
-#define TUNE_ATTR(name, check_zero)                                           \
-static ssize_t name##_store(struct gfs2_sbd *sdp, const char *buf, size_t len)\
-{                                                                             \
-	return tune_set(sdp, &sdp->sd_tune.gt_##name, check_zero, buf, len);  \
-}                                                                             \
-TUNE_ATTR_2(name, name##_store)
-
-TUNE_ATTR(quota_warn_period, 0);
-TUNE_ATTR(quota_quantum, 0);
-TUNE_ATTR(max_readahead, 0);
-TUNE_ATTR(complain_secs, 0);
-TUNE_ATTR(statfs_slow, 0);
-TUNE_ATTR(new_files_jdata, 0);
-TUNE_ATTR(quota_simul_sync, 1);
-TUNE_ATTR(statfs_quantum, 1);
-TUNE_ATTR_3(quota_scale, quota_scale_show, quota_scale_store);
-
-static struct attribute *tune_attrs[] = {
-	&tune_attr_quota_warn_period.attr,
-	&tune_attr_quota_quantum.attr,
-	&tune_attr_max_readahead.attr,
-	&tune_attr_complain_secs.attr,
-	&tune_attr_statfs_slow.attr,
-	&tune_attr_quota_simul_sync.attr,
-	&tune_attr_statfs_quantum.attr,
-	&tune_attr_quota_scale.attr,
-	&tune_attr_new_files_jdata.attr,
-	NULL,
-};
-
-static struct attribute_group tune_group = {
-	.name = "tune",
-	.attrs = tune_attrs,
-};
-
-static struct attribute_group lock_module_group = {
-	.name = "lock_module",
-	.attrs = lock_module_attrs,
-};
-
-int gfs2_sys_fs_add(struct gfs2_sbd *sdp)
-{
-	struct super_block *sb = sdp->sd_vfs;
-	int error;
-	char ro[20];
-	char spectator[20];
-	char *envp[] = { ro, spectator, NULL };
-
-	sprintf(ro, "RDONLY=%d", (sb->s_flags & MS_RDONLY) ? 1 : 0);
-	sprintf(spectator, "SPECTATOR=%d", sdp->sd_args.ar_spectator ? 1 : 0);
-
-	sdp->sd_kobj.kset = gfs2_kset;
-	error = kobject_init_and_add(&sdp->sd_kobj, &gfs2_ktype, NULL,
-				     "%s", sdp->sd_table_name);
-	if (error)
-		goto fail;
-
-	error = sysfs_create_group(&sdp->sd_kobj, &tune_group);
-	if (error)
-		goto fail_reg;
-
-	error = sysfs_create_group(&sdp->sd_kobj, &lock_module_group);
-	if (error)
-		goto fail_tune;
-
-	error = sysfs_create_link(&sdp->sd_kobj,
-				  &disk_to_dev(sb->s_bdev->bd_disk)->kobj,
-				  "device");
-	if (error)
-		goto fail_lock_module;
-
-	kobject_uevent_env(&sdp->sd_kobj, KOBJ_ADD, envp);
-	return 0;
-
-fail_lock_module:
-	sysfs_remove_group(&sdp->sd_kobj, &lock_module_group);
-fail_tune:
-	sysfs_remove_group(&sdp->sd_kobj, &tune_group);
-fail_reg:
-	kobject_put(&sdp->sd_kobj);
-fail:
-	fs_err(sdp, "error %d adding sysfs files", error);
-	return error;
-}
-
-void gfs2_sys_fs_del(struct gfs2_sbd *sdp)
-{
-	sysfs_remove_link(&sdp->sd_kobj, "device");
-	sysfs_remove_group(&sdp->sd_kobj, &tune_group);
-	sysfs_remove_group(&sdp->sd_kobj, &lock_module_group);
-	kobject_put(&sdp->sd_kobj);
-}
-
-static int gfs2_uevent(struct kset *kset, struct kobject *kobj,
-		       struct kobj_uevent_env *env)
-{
-	struct gfs2_sbd *sdp = container_of(kobj, struct gfs2_sbd, sd_kobj);
-	struct super_block *s = sdp->sd_vfs;
-	const u8 *uuid = s->s_uuid;
-
-	add_uevent_var(env, "LOCKTABLE=%s", sdp->sd_table_name);
-	add_uevent_var(env, "LOCKPROTO=%s", sdp->sd_proto_name);
-	if (!test_bit(SDF_NOJOURNALID, &sdp->sd_flags))
-		add_uevent_var(env, "JOURNALID=%d", sdp->sd_lockstruct.ls_jid);
-	if (gfs2_uuid_valid(uuid))
-		add_uevent_var(env, "UUID=%pUB", uuid);
-	return 0;
-}
-
-static const struct kset_uevent_ops gfs2_uevent_ops = {
-	.uevent = gfs2_uevent,
-};
-
-int gfs2_sys_init(void)
-{
-	gfs2_kset = kset_create_and_add("gfs2", &gfs2_uevent_ops, fs_kobj);
-	if (!gfs2_kset)
-		return -ENOMEM;
-	return 0;
-}
-
-void gfs2_sys_uninit(void)
-{
-	kset_unregister(gfs2_kset);
-}
-