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| author |   Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-29 20:13:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-01-24 20:40:14 -0800 |
| commit | d405936b322220dc5cca9d2b58ef1911ae8efec9 (patch) | |
| tree | e902e490ff92e45305ad910c7075b846bb1b84ca /fs | |
| parent | kset: convert gfs2 dlm to use kset_create (diff) | |
| download | linux-dev-d405936b322220dc5cca9d2b58ef1911ae8efec9.tar.xz linux-dev-d405936b322220dc5cca9d2b58ef1911ae8efec9.zip | |
kset: convert dlm to use kset_create
Dynamically create the kset instead of declaring it statically.
Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/dlm/lockspace.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 18e4a17b9bee..83a9c4dd5114 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -166,7 +166,7 @@ static struct kobj_type dlm_ktype = { .release = lockspace_kobj_release, }; -static struct kset dlm_kset; +static struct kset *dlm_kset; static int kobject_setup(struct dlm_ls *ls) { @@ -180,7 +180,7 @@ static int kobject_setup(struct dlm_ls *ls) if (error) return error; - ls->ls_kobj.kset = &dlm_kset; + ls->ls_kobj.kset = dlm_kset; ls->ls_kobj.ktype = &dlm_ktype; return 0; } @@ -218,24 +218,22 @@ static int do_uevent(struct dlm_ls *ls, int in) int dlm_lockspace_init(void) { - int error; - ls_count = 0; mutex_init(&ls_lock); INIT_LIST_HEAD(&lslist); spin_lock_init(&lslist_lock); - kobject_set_name(&dlm_kset.kobj, "dlm"); - dlm_kset.kobj.kset = &kernel_subsys; - error = kset_register(&dlm_kset); - if (error) - printk("dlm_lockspace_init: cannot register kset %d\n", error); - return error; + dlm_kset = kset_create_and_add("dlm", NULL, &kernel_subsys.kobj); + if (!dlm_kset) { + printk(KERN_WARNING "%s: can not create kset\n", __FUNCTION__); + return -ENOMEM; + } + return 0; } void dlm_lockspace_exit(void) { - kset_unregister(&dlm_kset); + kset_unregister(dlm_kset); } static int dlm_scand(void *data) |