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