From 19c38de88a80913351fcacefdb461cc0b585fa87 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 12 Sep 2007 15:06:57 -0700 Subject: kobjects: fix up improper use of the kobject name field A number of different drivers incorrect access the kobject name field directly. This is not correct as the name might not be in the array. Use the proper accessor function instead. --- fs/partitions/check.c | 12 +++++++----- fs/sysfs/dir.c | 2 +- 2 files changed, 8 insertions(+), 6 deletions(-) (limited to 'fs') diff --git a/fs/partitions/check.c b/fs/partitions/check.c index 783c57ec07d3..722e12e5acc7 100644 --- a/fs/partitions/check.c +++ b/fs/partitions/check.c @@ -381,10 +381,12 @@ void add_partition(struct gendisk *disk, int part, sector_t start, sector_t len, p->partno = part; p->policy = disk->policy; - if (isdigit(disk->kobj.name[strlen(disk->kobj.name)-1])) - snprintf(p->kobj.name,KOBJ_NAME_LEN,"%sp%d",disk->kobj.name,part); + if (isdigit(disk->kobj.k_name[strlen(disk->kobj.k_name)-1])) + kobject_set_name(&p->kobj, "%sp%d", + kobject_name(&disk->kobj), part); else - snprintf(p->kobj.name,KOBJ_NAME_LEN,"%s%d",disk->kobj.name,part); + kobject_set_name(&p->kobj, "%s%d", + kobject_name(&disk->kobj),part); p->kobj.parent = &disk->kobj; p->kobj.ktype = &ktype_part; kobject_init(&p->kobj); @@ -477,9 +479,9 @@ void register_disk(struct gendisk *disk) struct hd_struct *p; int err; - strlcpy(disk->kobj.name,disk->disk_name,KOBJ_NAME_LEN); + kobject_set_name(&disk->kobj, "%s", disk->disk_name); /* ewww... some of these buggers have / in name... */ - s = strchr(disk->kobj.name, '/'); + s = strchr(disk->kobj.k_name, '/'); if (s) *s = '!'; if ((err = kobject_add(&disk->kobj))) diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 83e76b3813c9..ea33b660ae8a 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -1013,7 +1013,7 @@ again: goto again; } - new_dentry = lookup_one_len(kobj->name, new_parent, strlen(kobj->name)); + new_dentry = lookup_one_len(kobject_name(kobj), new_parent, strlen(kobject_name(kobj))); if (IS_ERR(new_dentry)) { error = PTR_ERR(new_dentry); goto out_unlock; -- cgit v1.2.3