| larit | static struct file *do_create(struct dentry *dir, struct dentry *dentry,
int oflag, mode_t mode, struct mq_attr __user *u_attr)
{
- struct file *filp;
struct mq_attr attr;
int ret;
- if (u_attr != NULL) {
+ if (u_attr) {
+ ret = -EFAULT;
if (copy_from_user(&attr, u_attr, sizeof(attr)))
- return ERR_PTR(-EFAULT);
+ goto out;
+ ret = -EINVAL;
if (!mq_attr_ok(&attr))
- return ERR_PTR(-EINVAL);
+ goto out;
/* store for use during create */
dentry->d_fsdata = &attr
}
@@ -615,13 +616,14 @@ static struct file *do_create(struct den
ret = vfs_create(dir->d_inode, dentry, mode, NULL);
dentry->d_fsdata = NULL;
if (ret)
- return ERR_PTR(ret);
+ goto out;
- filp = dent | 01.10.1980 | N/A | web |
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