[tip:x86/mm] x86: Distinguish TLB shootdown interrupts from other functions call interrupts

Commit-ID: fd0f5869724ff6195c6e7f12f8287c66a132e0ba Gitweb: http://git.kernel.org/tip/fd0f5869724ff6195c6e7f12f8287c66a132e0ba Author: Tomoki Sekiyama AuthorDate: Wed, 26 Sep 2012 11:11:28 +0900 Committer: H. Peter Anvin CommitDate: Thu, 27 Sep 2012 22:52:34 -0700 x86: Distinguish TLB

[tip:x86/urgent] x86/ioapic: Fix NULL pointer dereference on CPU hotplug after disabling irqs

Commit-ID: 1d44b30f35a9873a65b320dd5300088fa995fd94 Gitweb: http://git.kernel.org/tip/1d44b30f35a9873a65b320dd5300088fa995fd94 Author: Tomoki Sekiyama AuthorDate: Thu, 26 Jul 2012 19:47:32 +0900 Committer: Ingo Molnar CommitDate: Thu, 26 Jul 2012 15:01:17 +0200 x86/ioapic: Fix NULL poi