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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 30 Jan 2019 23:36:40 -0000 Received: from b03ledav005.gho.boulder.ibm.com (b03ledav005.gho.boulder.ibm.com [9.17.130.236]) by b03cxnp07029.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x0UNadLW20054110 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 30 Jan 2019 23:36:39 GMT Received: from b03ledav005.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id EB453BE053; Wed, 30 Jan 2019 23:36:38 +0000 (GMT) Received: from b03ledav005.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2800BBE04F; Wed, 30 Jan 2019 23:36:34 +0000 (GMT) Received: from kermit-br-ibm-com.ibmmodules.com (unknown [9.80.91.43]) by b03ledav005.gho.boulder.ibm.com (Postfix) with ESMTP; Wed, 30 Jan 2019 23:36:33 +0000 (GMT) From: Murilo Opsfelder Araujo To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Date: Wed, 30 Jan 2019 21:36:03 -0200 X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 19013023-8235-0000-0000-00000E538157 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010506; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000277; SDB=6.01154131; UDB=6.00601769; IPR=6.00934507; MB=3.00025361; MTD=3.00000008; XFM=3.00000015; UTC=2019-01-30 23:36:43 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19013023-8236-0000-0000-000044472712 Message-Id: <20190130233605.22163-1-muriloo@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-01-30_18:, , 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 mlxscore=0 impostorscore=0 mlxlogscore=812 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1901300168 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 148.163.158.5 Subject: [Qemu-devel] [PATCH 0/2] mmap-alloc: fix hugetlbfs misaligned length in ppc64 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Crosthwaite , Fabiano Rosas , "Michael S . Tsirkin" , Greg Kurz , Cao jin , mopsfelder@gmail.com, Murilo Opsfelder Araujo , Paolo Bonzini , Richard Henderson , David Gibson Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP The first patch unfolds parts of qemu_ram_mmap() to make it clearer. No changes in the function behaviour. The second one fixes the alignment of the length given to munmap(). I am pretty sure there is room for improvement, so I would love to hear your feedback. Thank you! Murilo Opsfelder Araujo (2): mmap-alloc: unfold qemu_ram_mmap() mmap-alloc: fix hugetlbfs misaligned length in ppc64 exec.c | 4 +-- include/qemu/mmap-alloc.h | 2 +- util/mmap-alloc.c | 73 ++++++++++++++++++++++++++------------- util/oslib-posix.c | 2 +- 4 files changed, 53 insertions(+), 28 deletions(-) --- 2.20.1