Files
kernel_arpi/include/linux
Sebastian Andrzej Siewior fc37191272 userns: use refcount_t for reference counting instead atomic_t
refcount_t type and corresponding API should be used instead of atomic_t
wh en the variable is used as a reference counter.  This avoids accidental
refcounter overflows that might lead to use-after-free situations.

Link: http://lkml.kernel.org/r/20180703200141.28415-6-bigeasy@linutronix.de
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Suggested-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-08-22 10:52:46 -07:00
..
2018-07-15 13:55:44 +02:00
2018-08-09 14:05:30 -07:00
2018-07-24 14:43:26 -06:00
2018-07-22 14:13:43 +02:00
2018-07-12 10:04:29 -04:00
2018-07-27 09:57:23 +10:00
2018-06-28 20:32:51 +09:00
2018-07-12 21:35:28 +02:00
2018-08-22 10:52:45 -07:00
2018-07-10 17:22:35 +02:00
2018-08-15 14:59:03 -05:00
2018-07-19 11:34:23 +01:00
2018-07-25 13:41:22 -07:00
2018-08-22 10:52:46 -07:00
2018-07-20 01:11:45 +02:00
2018-08-02 17:33:06 -04:00
2018-08-02 17:16:05 +02:00
2018-06-29 08:48:06 -06:00
2018-07-07 17:25:23 +02:00
2018-07-03 09:20:44 +02:00
2018-08-16 12:14:42 -07:00