diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2016-12-26 22:58:19 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-26 17:30:24 -0800 |
| commit | b9d9d6911bd5c370ad4b3aa57d758c093d17aed5 (patch) | |
| tree | aa66dffa65f105ab98d5db3707c2262146d7fd8f /net | |
| parent | b4b8664d291ac1998e0f0bcdc96b6397f0fe68b3 (diff) | |
smp/hotplug: Undo tglxs brainfart
The attempt to prevent overwriting an active state resulted in a
disaster which effectively disables all dynamically allocated hotplug
states.
Cleanup the mess.
Fixes: dc280d936239 ("cpu/hotplug: Prevent overwriting of callbacks")
Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Reported-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net')