https://source.android.com/security/bulletin/2021-01-01
CVE-2020-10732
CVE-2020-10766
CVE-2021-0323
locking/atomic, kref: Add KREF_INIT()
[ Upstream commit 2b0b211134a65401ed874ce0d5d48844f4f6f341 ]
Since we need to change the implementation, stop exposing internals.
Provide KREF_INIT() to allow static initialization of struct kref.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
[Lee: Back-ported to fix a build issue]
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Change-Id: Id2a5574fecbdc3517aed9c4447ec94654d7ed67e
4 files changed
