mmu-notifiers: add list_del_init_rcu()
mmu-notifiers: add list_del_init_rcu()

Introduce list_del_init_rcu() and document it.

Signed-off-by: Andrea Arcangeli <fdb87dfd199045af7165780b11640b83768a0d57@qumranet.com>
Acked-by: Linus Torvalds <69652caca27c8b940640ad396ab71f93cacec34f@linux-foundation.org>
Cc: "Paul E. McKenney" <1e0ce936bb9b355d257bf5790d2513c3f28be22b@us.ibm.com>
Cc: Ingo Molnar <9dbbbf0688fedc85ad4da37637f1a64b8c718ee2@elte.hu>
Cc: Christoph Lameter <ef3ecccf258fa062c5c6521a4887d40541963af7@linux-foundation.org>
Cc: Jack Steiner <9fc09c92f9d4898dd6e5af3e81679b627e939258@sgi.com>
Cc: Robin Holt <fad267d8332d5f62140cfd0120e54d2a812d419e@sgi.com>
Cc: Nick Piggin <24829078df5003d9dd1dd871ca2aeb0b1cf95ef4@suse.de>
Cc: Peter Zijlstra <645ca7d3a8d3d4f60557176cd361ea8351edc32b@chello.nl>
Cc: Kanoj Sarcar <6a4b9da72c16d55e6aa081d159fcbb95e591fc3a@yahoo.com>
Cc: Roland Dreier <68b67cddfeb62945e9a8e54387e91ae7b86773cc@cisco.com>
Cc: Steve Wise <6f43c86433b33e5fe92b209bedebd0f6dba5b49c@opengridcomputing.com>
Cc: Avi Kivity <8f920f22884d6fea9df883843c4a8095a2e5ac6f@qumranet.com>
Cc: Hugh Dickins <a6c5230a10c458028ff1bd5985dd47c394028d47@veritas.com>
Cc: Rusty Russell <df9728c9e5104131c08c7adb03af425394842596@rustcorp.com.au>
Cc: Anthony Liguori <0212dd00c21e75e861d960b0cf505645317aaa0b@us.ibm.com>
Cc: Chris Wright <e829bd48de90b6e1a1950750fa8ca2bb62f273d4@redhat.com>
Cc: Marcelo Tosatti <46ed215d4162eb1145147b7e6ffd66ea7891f172@kvack.org>
Cc: Eric Dumazet <376627c3b2da88577629dab6f8516ef352eb3ff8@cosmosbay.com>
Cc: "Paul E. McKenney" <1e0ce936bb9b355d257bf5790d2513c3f28be22b@us.ibm.com>
Cc: Izik Eidus <7e0ba0c7a7d28ef795be18fca967845685197eab@qumranet.com>
Cc: Anthony Liguori <0212dd00c21e75e861d960b0cf505645317aaa0b@us.ibm.com>
Cc: Rik van Riel <a21938f5d463ddf41aa718934c205ca2cce8ebbc@redhat.com>
Signed-off-by: Andrew Morton <5c1e68b099950c134891f0b6e179498a8ebe9cf9@linux-foundation.org>
Signed-off-by: Linus Torvalds <69652caca27c8b940640ad396ab71f93cacec34f@linux-foundation.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs