Tweak /proc/ipmi removal
Driver does proc_mkdir("ipmi", NULL); but remove_proc_entry(proc_ipmi_root->name, &proc_root); This is OK and working if only slightly inconsistent. Also changing proc_root to NULL will help OpenVZ which has multiple proc roots and, as we now know, requires matching parents in such cases. Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru> Cc: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -4136,7 +4136,7 @@ static __exit void cleanup_ipmi(void)
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del_timer_sync(&ipmi_timer);
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del_timer_sync(&ipmi_timer);
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#ifdef CONFIG_PROC_FS
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#ifdef CONFIG_PROC_FS
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remove_proc_entry(proc_ipmi_root->name, &proc_root);
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remove_proc_entry(proc_ipmi_root->name, NULL);
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#endif /* CONFIG_PROC_FS */
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#endif /* CONFIG_PROC_FS */
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driver_unregister(&ipmidriver);
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driver_unregister(&ipmidriver);
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