mirror of https://gitee.com/openkylin/linux.git
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
This commit is contained in:
commit
a52e8381c4
|
@ -109,7 +109,7 @@ static void bad_kernel_pc(struct pt_regs *regs)
|
|||
* this. Additionally, to prevent kswapd from ripping ptes from
|
||||
* under us, raise interrupts around the time that we look at the
|
||||
* pte, kswapd will have to wait to get his smp ipi response from
|
||||
* us. This saves us having to get page_table_lock.
|
||||
* us. vmtruncate likewise. This saves us having to get pte lock.
|
||||
*/
|
||||
static unsigned int get_user_insn(unsigned long tpc)
|
||||
{
|
||||
|
|
|
@ -596,6 +596,8 @@ static long openprom_compat_ioctl(struct file *file, unsigned int cmd,
|
|||
lock_kernel();
|
||||
break;
|
||||
}
|
||||
|
||||
return rval;
|
||||
}
|
||||
|
||||
static int openprom_open(struct inode * inode, struct file * file)
|
||||
|
@ -623,6 +625,7 @@ static struct file_operations openprom_fops = {
|
|||
.owner = THIS_MODULE,
|
||||
.llseek = no_llseek,
|
||||
.ioctl = openprom_ioctl,
|
||||
.compat_ioctl = openprom_compat_ioctl,
|
||||
.open = openprom_open,
|
||||
.release = openprom_release,
|
||||
};
|
||||
|
|
Loading…
Reference in New Issue