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McKenney" To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Cc: mingo@kernel.org, stern@rowland.harvard.edu, parri.andrea@gmail.com, will.deacon@arm.com, peterz@infradead.org, boqun.feng@gmail.com, npiggin@gmail.com, dhowells@redhat.com, j.alglave@ucl.ac.uk, luc.maranget@inria.fr, akiyks@gmail.com, "Paul E. McKenney" , Ingo Molnar Subject: [PATCH tools/memory-model 12/17] tools/memory-model: Update required version of herdtools7 Date: Mon, 16 Apr 2018 09:12:40 -0700 X-Mailer: git-send-email 2.5.2 In-Reply-To: <20180416161209.GA6895@linux.vnet.ibm.com> References: <20180416161209.GA6895@linux.vnet.ibm.com> X-TM-AS-GCONF: 00 x-cbid: 18041616-0024-0000-0000-00000347CE5F X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00008863; HX=3.00000241; KW=3.00000007; PH=3.00000004; SC=3.00000257; SDB=6.01018801; UDB=6.00519703; IPR=6.00798042; MB=3.00020599; MTD=3.00000008; XFM=3.00000015; UTC=2018-04-16 16:11:44 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18041616-0025-0000-0000-000047AEEA42 Message-Id: <1523895165-17576-12-git-send-email-paulmck@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2018-04-16_08:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1709140000 definitions=main-1804160146 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Akira Yokosawa Code generated by klitmus7 version 7.48 doesn't compile with kernel header of 4.15 and later due to the absence of ACCESS_ONCE(). As the issue has been resolved in herdtools7 7.49, bump the required version number in README. Signed-off-by: Akira Yokosawa Cc: Alan Stern Cc: Andrea Parri Cc: Will Deacon Cc: Peter Zijlstra Cc: Boqun Feng Cc: Nicholas Piggin Cc: David Howells Cc: Jade Alglave Cc: Luc Maranget Cc: "Paul E. McKenney" Cc: Ingo Molnar Signed-off-by: Paul E. McKenney --- tools/memory-model/README | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.5.2 diff --git a/tools/memory-model/README b/tools/memory-model/README index 0b3a5f3c9ccd..734f7feaa5dc 100644 --- a/tools/memory-model/README +++ b/tools/memory-model/README @@ -20,7 +20,7 @@ that litmus test to be exercised within the Linux kernel. REQUIREMENTS ============ -Version 7.48 of the "herd7" and "klitmus7" tools must be downloaded +Version 7.49 of the "herd7" and "klitmus7" tools must be downloaded separately: https://github.com/herd/herdtools7