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x86, mce: add comment about mce_chrdev_ops being writable

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Add a comment explaining that mce_chrdev_ops is intentionally
writable.

[ Impact: comment only ]

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
H. Peter Anvin
2009-05-25 22:16:14 -07:00
parent ea149b36c7
commit a1ff41bfc1
1 changed files with 1 additions and 0 deletions
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arch/x86/kernel/cpu/mcheck/mce.c
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@@ -940,6 +940,7 @@ static long mce_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
} }
} }
/* Modified in mce-inject.c, so not static or const */
struct file_operations mce_chrdev_ops = { struct file_operations mce_chrdev_ops = {
.open = mce_open, .open = mce_open,
.release = mce_release, .release = mce_release,