diff options
Diffstat (limited to 'fs/sysfs/symlink.c')
| -rw-r--r-- | fs/sysfs/symlink.c | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/fs/sysfs/symlink.c b/fs/sysfs/symlink.c index c728204..27df635 100644 --- a/fs/sysfs/symlink.c +++ b/fs/sysfs/symlink.c @@ -48,30 +48,15 @@ static void fill_object_path(struct kobject * kobj, char * buffer, int length) static int sysfs_add_link(struct dentry * parent, const char * name, struct kobject * target) { struct sysfs_dirent * parent_sd = parent->d_fsdata; - struct sysfs_symlink * sl; struct sysfs_dirent * sd; - int error; - error = -ENOMEM; - sl = kzalloc(sizeof(*sl), GFP_KERNEL); - if (!sl) - goto err_out; - - sl->target_kobj = kobject_get(target); - - sd = sysfs_new_dirent(name, sl, S_IFLNK|S_IRWXUGO, SYSFS_KOBJ_LINK); + sd = sysfs_new_dirent(name, S_IFLNK|S_IRWXUGO, SYSFS_KOBJ_LINK); if (!sd) - goto err_out; - sysfs_attach_dirent(sd, parent_sd, NULL); + return -ENOMEM; + sd->s_elem.symlink.target_kobj = kobject_get(target); + sysfs_attach_dirent(sd, parent_sd, NULL); return 0; - - err_out: - if (sl) { - kobject_put(sl->target_kobj); - kfree(sl); - } - return error; } /** |
