diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-05-14 16:33:44 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-05-15 08:11:16 +0200 |
| commit | bfd403bb3617e17a272e1189e5c76253052c22b8 (patch) | |
| tree | c533bf77d34ea9302ef4ec4a5476ee995b640fca /lib/lcm.c | |
| parent | 35bb6ee6790600d29c598ebbf262359341f34e38 (diff) | |
| download | linux-stable-bfd403bb3617e17a272e1189e5c76253052c22b8.tar.gz linux-stable-bfd403bb3617e17a272e1189e5c76253052c22b8.tar.bz2 linux-stable-bfd403bb3617e17a272e1189e5c76253052c22b8.zip | |
tools/memory-order: Update the cheat-sheet to show that smp_mb__after_atomic() orders later RMW operations
The current cheat sheet does not claim that smp_mb__after_atomic()
orders later RMW atomic operations, which it must, at least against
earlier RMW atomic operations and whatever precedes them.
This commit therefore adds the needed "Y".
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Deacon <will.deacon@arm.com>
Cc: akiyks@gmail.com
Cc: boqun.feng@gmail.com
Cc: dhowells@redhat.com
Cc: j.alglave@ucl.ac.uk
Cc: linux-arch@vger.kernel.org
Cc: luc.maranget@inria.fr
Cc: npiggin@gmail.com
Cc: parri.andrea@gmail.com
Link: http://lkml.kernel.org/r/1526340837-12222-6-git-send-email-paulmck@linux.vnet.ibm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/lcm.c')
0 files changed, 0 insertions, 0 deletions